Philips LC4.7A AA User manual

Published by WO 0469 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 14760
©
Copyright 2004 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Colour Television Chassis
LC4.7A
AA
E_14710_000.eps
240604
For PDP see: Supplement service manual for SDI plasma panels, 312278514940
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview
2. Safety Instructions, Warnings, and Notes
3. Directions for Use
4. Mechanical Instructions
5. Service Modes, Error Codes, and Faultfinding
6. Block Diagrams, Testpoint Overviews, and
Waveforms
Wiring Diagram 15
Block Diagram Audio and Video 16
Block Diagram Audio and Video 17
Testpoint Overview SSB (Top Side) 18
I2C IC Overview 19
Supply Voltage Overview 20
7. Circuit Diagrams and PWB Layouts Diagram PWB
SSB: Tuner and VIF (Diagram A1) 21 38-47
SSB: Histogram and Hercules (Diagram A2) 22 38-47
SSB: Histogram and Hercules (Diagram A3) 23 38-47
SSB: Audio Delay line (LIPSYNC)(Diagr. A4) 24 38-47
SSB: Audio Amplifier (Diagram A5) 25 38-47
SSB: TV-Supply (Diagram A6) 26 38-47
SSB: Scaler (Diagram A7) 27 38-47
SSB: Scaler Supply (Diagram A8) 28 38-47
SSB: Scaler Interface (Diagram A9) 29 38-47
SSB: SDRAM (Diagram A10)30 38-47
SSB: Flash / Control (Diagram A11)31 38-47
SSB: HDMI (Reserved) (Diagram A12)32 38-47
SSB: PCHD-MUX (Diagram A13)33 38-47
SSB: Supply (Diagram A14)34 38-47
SSB: DC-DC Converter (Diagram A15)35 38-47
SSB: PCHD IO (Diagram A16)36 38-47
SSB: Rear IO Scart (Diagram A17)37 38-47
PDP Audio Panel (Diagram C) 48 49
Side IO Panel (Diagram D) 50 51
Top Control Panel (Diagram E) 52 53
EMC Filter Panel (Diagram EMC)54 55
LED and Switch Panel (Diagram J) 56 57
8. Alignments
9. Circuit Descriptions
Abbreviation List
IC Data Sheets
10 Spare Parts List
11 Revision List

Block Diagrams, Testpoint Overviews, and Waveforms 15LC4.7A AA 6.
6. Block Diagrams, Testpoint Overviews, and Waveforms
Wiring Diagram
LA03_30_UJU
AUDIO AMPL
Top control
0345_
3_KR
LED/
SWITCH
0320
_10_KR
Left
Speaker
Right
Speaker
Lspeak
posilock
Lspeak
posilock
8735
Delta
Mainsfilter
1320_10_KR 1355_
3_KR
1330_10_KR 1345_
3_KR
8345
8736
1M46_11_KR 1G51_31_FI
4_KR
1M03 _10_KR
1301_
1M36
_12_KR
1M01
_
3_KR
1M20
_10_KR
1M02_7_HR
1408_
1M52_9_KR
8350
Side I/O
8301
8320
8336
0936_11_KR
1M02
1739 1736
3P
9P 1735
ferrite
A
D
J
C
E
interface assy
AC Inlet
EMC
SSB
8330
PDP Main Supply
_4_KR
CN9006
_7_HR
CN9005_10_KR
CN9004
_11_KR
SUB Supply
E_14720_001.eps
030904
3P
7P
PLASMA SCREEN
CN8001
2P
GND
8303
8302
8346
8352
SHIELDING

16LC4.7A AA 6.
Block Diagrams, Testpoint Overviews, and Waveforms
Block Diagram Audio and Video
1302
+5VSW
6,7 9
451
11
A 3
TUNER + VIF
TV
FM
+VTUN
Sound
Tr ap s
VIF2
VIF1
RF_AGC
25
24
31
30
7011 - IF
A2
QSS Mixer/
AM Demod.
10
7316
61
62,63
49,50
34,35
56,57
A5
A2
A2
SIDE I/O
D
7376-B
7377-B
53,54
HP_LROUT
SVHS _AV2_Y_CVBS_IN
SVHS_C_IN
7371
7910
3910
A6 TV SUPPLY
SC
SC2_CVBS_MON_OUT
1_COMP_R_V_IN
SC1_FBL_IN
SSIF(Tuner FM) 33
A1
SDA
SCL
SSIF
A2
A2
A2
SQ
R
OSC
REF
5
1
2
3
4
2931
+5VSW
VCC
6
7
7930
3931
6930
5931
8
7710
EXT_MUTE
7706
12
13
OUT_MUTE
3707
11
A2
POWER_DOWN
A6
A2 SOUND_ENABLE SOUND_ENABLE
POR_AUDIO
A9
+3V3STBY
AUD_SUP
14
QSS/FM
AGC
Detect
CVBS1 Input
sw.
INA..D
cvbs/y
c
Output
sw.
CS1A..D
cvbs
+
55
58
51
59
48
52
64
A1
1328 7
8
3311
2
3
2321 4327
4329
Dig. 2H/4H
Combfilter
Y Delay Adj.
PA L / N T S C /
SECAM
Decoder &
Baseband
Delay
Yint
Chroma
Uint
Vint
RGB/YPRPBInsert
YUV Interface
78 79 8077 74 75 76
Pix Improvement
(Histogram)
7560
70 71 72
Pea kin g
SCAVEM
U/V Delay
YUV IN/OUT
Skin Tone
U/V Tint
Saturation
RGB Matrix
Blue & Black
Stretch
Gamma Corr.
YUV
SAT
SCAVEM
on Text
RGB Matrix
Blue & Black
Stretch
Gamma Corr.
G_OSD
R_OSD
B_OSD
Fast Blanking
CON BRI
85
86
87
H/V
Sync Sep
H-OSC
H-Shift
H-Drive
Vertical & East-
West Geometry
H/V 66
67
HOUT
FB/SC
VDRB
VDRA 23
22
YOU T
UOUT
VOUT
VIN
UIN
YIN
R/Pr-3
INSSW3
G/Y3 B/Pb-3
SC1_COMP_AV1_G_Y_CVBS_IN
SC1_COMP_B_U_IN
SC1_COMP_R_V_IN
SC1_COMP_AV1_G_Y_CVBS_IN
SC1_COMP_B_U_IN
EF
7013
EF
7014
EF
7012
RO
GO
BO
R_SDTV
G_SDTV
B_SDTV
SCL
SDA
68916 17 19
14
11
20
L
VIDEO
R
A 3
A
17
SC2_C_INSC2_C_IN
SC2_CVBS_MON_OUT
SC2_Y_IN
SC2_Y_IN
SVHS_AV2_Y_CVBS_IN
SVHS_C_IN
cvbs/y
CVBS/Y-X
C-X
CVBS/Y-X
C-X
AD Conv
Std Stereo
Decoder
Audio Select
ADC/DAC
Audio
Control
Vo l/ Tr eb /
Bass
Features
DACs
I2S Proc
QSS/FM
SC1_COMP_AV1_LR_IN
SC2_LR_IN
SC1
AV1_CVBS_IN SC1_CVBS_RF_OUT
STATUS_2
SC1_CVBS_RF_OUT
SC1_CVBS_IN
SC1_CVBS_IN
_COMP_AV1_LR_IN
SC2_LR_IN
SC2_LR_MON_OUT
SC2_LR_MON_OUT
AM
SC1_COMP_AV1_LR_IN
Const_LR_OUT
SC1_LR_RF_OUT
SC2_LR_IN
SC2_LR_MON_OUT
7370
SVHS_LR_IN
AudioIN2LR
60
36,37
1:1
1:1
7372
7708
7376-A
7377-A
7714
7713
HP_LOUT
AUDOUTLSR
A
AUDIO_L
AUDIO_R
UDOUTL
I2SDI1
SL
2
67
1
77
3753
3752 40
7561
7563
+3V3STBY
HP_ROUT
6910
+VTUN
6911
5920
5930
+12VSW
+8VSW_TV
2921
7920
13
2
43
SVHS_LR_IN
HP_DET_IN
HP_LROUT
SVHS_LR_IN
HP_DET_IN
36
45
A5
A5
VCC
TR
DISC
CTRL
RES
OUT
THR
2028
7018
3021
2051
7016#
VCC
TR
DISC
CTRL
RES
OUT
THR
2021
3347
2042
7015#
VCC
TR
DISC
CTRL
RES
OUT
THR
2047
3346
2034
7017#
2020
H_CS_SDTV
7019
2022
7004
5010
2055
V_SDTV
SANDCASTLE
+5VSW
+5VSW
# = NE555 TIMER
8
2
4
3
5
7
6
8
2
4
3
7
6
8
2
4
3
6
7
5
5
3010
A3 HISTOGRAM
3058
SAND
CASTLE
SANDCASTLE
1
A2 HERCULES
AUDIO
AMPLIFIER CPDP AUDIO
A13
A13
A13
A13
A13
A1
N.C.
N.C.
2
7011 - SOUND
SYSTEM 7011
NTSC TDA15021H
HERCULES
COMPAIR
1301
1
2
3
Y_NOTCH
A7
REAR IO SCART
2561
7562
13
2
+12VSW
F306
F305
F915
F912
F913
I357
E_14740_001.eps
080904
2
5
SVHS
CVBS
L
2
6
R8
7
10
11
4
2
6
8
7
10
11
4
0936 1336
1
34 9
1739
SC
PROC.
A4 AUDIO DELAY LINE (LIPSYNC)
8x8x
15
I2SCLK
7x
7x
RAM
COUNTER COUNTER "D" F.F. "D" F.F.
75847583758275817580
7585
NC
8x
2
7x8x
8x
4590
PWM
-16V-19V
-16V-19V
I722
18
3
24 22
+16 +19V
24
10
6
I778
3
1
1735
1736
-16V-19V+16V+19V
23
I776
3
1
5702
5701
OSC
STBY-
MUTE
7700
TDA7490
PWM
PROT
+16V+19V +16V+19V
3717
3718
I711
7701 : 7707
SOUND_
ENABLE
POR-AUDIO
SOUND_ENABLE
PROTECT_AUDIO
N.C.
N.C.
AUDIO_R
AUDIO_L
POR_CLASSD
AUDIO_R
AUDIO_L
PROT1
SOUND
ENABLE
15W/
8R
15W/
8R
L
R
8
7
6
1
4
5
3
2
9
8
7
6
1
4
5
3
2
1752
FRONT_DETECT
L
R
Y/CVBS
C
TDA9178T
I2SDO
I354
I357
I354
1V / div DC
5ms / div
1V / div DC
20us / div
N.C.
MON.
OUT
L
C
Y
VIDEO
R
AV2
7240
7241
V
U
Y
R
L
VIDEO
AV1
SVHS
SIF1
SIF2 29
SE F
A2
1330 7
8
6323
3323
+5VSW
2
3
7320
4336
4333

Block Diagrams, Testpoint Overviews, and Waveforms 17LC4.7A AA 6.
Block Diagram Audio and Video
ADDRESS
ADDRESS
DDR
FRAME
STORE
INTERFACE
EXT.
FLASH
ROM
INTER-
FA CE
DISPLAY
TIMING
GEN
DV I
INPUT
PORT
ANALOG
INPUT
PORT
A16
1
5
11
15
PC-IN
DDC
NVM
7693
65
8
DDC_5V
6073
6075
RED_PR
GRN_Y
BLU_PB
PC_HD_DET+
VS
+5VSWI
HS
UART _T X
UART _RX
RES
RES
3783 PC_HD_DET-
VS
HS
PC_HD_DET+
R_PR-
G_Y-
B_PB-
RED_PR
GRN_Y
BLU_PB
u-Processor
KEYBOARD
STATU S_2
STATU S_1
LIGHT-SENSOR-SDM
SEL_IF
SOUND_ENABLE
PC-TV-LED
SCL
SDA
IR
EXT_MUTE
TV_SC_COM
TV_IRQ
NV
2k x 8
M
NVM_WP
4022
SDM PINS
7099
HERCULES
IC
7011
6565
7579
7887
N.C.
3579 +3V3STBY
A2
A2
HERCULES
A1
A5
A5
A3
A7
A7
A7
FLASH
ROM
7606
9, 17, 19
14
12
1
15
11
2
PC_HD_SEL
A7
A11
SDRAM
1Mx32x4
DATA
DATA
GRAPHIC
ZOOM
VIDEO
ZOOM
OSD CONTROLLER
OUT BLENDER
BRIGHTNESS/CONTRAST/HUE/SAT
INTERNAL
ROM &
RAM
UART
INTERFACE
MICRO-
CONTROLLER
80186
UART _TX
UART _R X A7
A7
UART _T X
UART _R X
A16
A16
SCL
SDA
TV_IRQ
A2
A2
A2
PC_HD_DETA13
PC_HDMI-AUDIO_SEL A12
SD_HD_SEL
P50_LINE_ITV_IR_SW
A7
56
7
104
108
109
107
111
114
102
99
98
12
106
105
I2SCLK
FOR AUDIO LIPSYNC
I2SD01
I2SDI1
103
0
115
97
116
119
123
SC-STANDBY
122
SQ
R
OSC
REF
5
1
2
3
4
2956
+5VSWI
VCC
6
7
7952
3951//52
6951
5953
8
3954
5952
2957
SUPPLY
A14
2953
+12VSW
7954
PA NEL-PWR-CTL
3955
5957
3958
7955
+3V3STBY
PAN _V CC
2960
A7
PAN EL- PW R- CT L
2996
7995 +1V8
32
1
5997
5996
5998
+3V3STBY +1V8_DVI
+1V8_ADC
+1V8_CORE 2994
7992
13
2
5994
+2V5_DDR
+12VSW
VCC
RESET
GND
7532
2,3
4
5
+3V3STBY
+3 NVM
4k x 8
NVM-WP
A11
FLASH CONTROL
5
6
7
SDA_IO
SCL_IO
7531
7530
A10
SDRAM
7501
A7
A9
SCALER
A14
A13
A2
A4
A4
A4
A3
A3
A17
A17
A3
NC
A17
127
+3V3STBY
7070
+1V8_B
3,93,96
100,117,118,124
14
7001,7003
+3V3STBY
+1V8_A
DECDIG
P1.4
+5VSW
4,5,7,9,88,90,94
15,69,82
A3
A5
126
7075
P50
POWER_DOWN
POWER_DOWN_P50
128
POWER_DOWN
A6
A6
+5VSW
7401
GM1601
SXGA
DISPLAY
CONTROLLER
1
3
2
1304
UART FOR
SERVICE
A1
BU_LIGHT_ADJ1
OCM_TIMER1 A6
OCM_INT1
OCM_OD0
OCM_OD1
A13
HD_FILTER
PWM1
LAMP_ON-OFF
PBIAS A6
PC_HD_SEL A13
GPIO_G09_B0
GPIO_G09_B1
TV_SC_COM GPI_G09_B3
GPIO_G09_B4
A2
Y_NOTCH GPIO_16
A2
GPIO_G07_B7 GPIO_G07_B5
VGA_SCL
VGA_SDA
GPIO_G07_B0
PPWR
RESET
MSTR_SCL
MSTR_SDA
GPIO_G09_B4
2488 1401
TCLK
XTAL
2487
+3V3_PLL
PCHD-IO
A12
HDMI
2007
1001
2006
10
11
E_14760_003.eps
080904
I996
F954
F960
I992
7605
H_CS_SDTV
V_SDTV
VS
HS
SD_HD_SEL
7604
123 4
11 10
13 12
569 8
13
12
1
3
14
15
9,11
6604
PC_HD_DET-
6605
PC_HD_DET+
HD_FILTER
7604-5
7604-6
7607
R_PR+
G_Y+
B_PB+
9
17
14
11
R_SDTV
G_SDTV
B_SDTV
RED_PR
GRN_Y
BLU_PB
H_CS
V
PC_HD_DET
27
2
7
25
1
5
21
A2
A2
A2
A13
PCHD-MUX
A7
A2
A2
A7
SOG
SD_HD_SEL
A7 22
PC_HD_SEL
7607 L H PIN
SD_HD_SEL SDTV HDTV 22
PC_HD_SEL ENABLE DISABLE 9
A7
A7
F625
F624
F613
F615
F617
F626
6262
6259
3614
3616
3618
2614
2616
2618
LED PANEL
J
HISTOGRAM
A3
SCALER INTERFACE (SUPPLY)
SCALER INTERFACE (LVDS)
A9
0320
RED
GREEN
RC
RECEIVER
ON/OFF
SWITCH
1
2
2
3
7
3
2
1
6
5
4
1
2
4
7103
6103
6127
7120
7107 7105
3
4
5
6
7
8
9
10
N.C.
GREEN-LED
RED-LED
+8V6
LIGHT-SENSOR-IN
+9V-STBY
+9V-STBY-SW
+3V3 STBY
PC-TV-LEDLED-RED 3066
IR
LIGHT-SENSOR-SDM
+8V6
+5V2
+5V2_RELAIS_IO2
RC-IN
+5V-STBY-SW
1101
0320
1
2
3
4
5
6
7
8
9
10
N.C.
PROTECT_AUDIO
SC_STANDBY
LAMP_ON_OFF
N.C.
N.C.
STANDBY
TO IM03
1403
1
2
3
4
5
6
7
8
9
10
POR
A2
A3
SA1
A9
A5
A7
A7
7416
BU_LIGHT_ADJ1
+5VSWI
+5V
+5V2_RELAIS_IO2
+3V3STBY
12
8
1
5
+5V2_RELAIS_IO2
+8V6
+12 UNREG
+12VSW
+5V2
BLACKLIGHT_CTRL
A7
A7
DS
G
DC-DC CONVERTER
A15
TO IM46
1251
3
4
7
9
SA1
5251
5252
5258
5262
6257
5257
5267 5268
3267
3251
SUPPLY
3268
7260
7262
TOP CONTROL
E
2
5x 0345
KEYBOARD
CHANNEL +
CHANNEL-
VOLUME+
VOLUME-
MENU / OK
KEYBOARD
HERCULES
2
KEYBOARD_IO2
1402
A2
3415
7
6
4
3
1
16
18
13
12
9
19
HDMI-IN
PC-AUDIO-IN
15
10
3690
HDMI
PANEL-LINK
RECEIVER
Q [23:0] 24-BIT PIXEL DATA BUS
Audio
DAC
DDC
NVM
7801
65
4
TMDS input data pair
1416
1
13
AudioIN2L
AudioIN2R
PC_AUDIO_L
PC_AUDIO_R
2
12
A2
A2
14
15
+3V3STBY
+3V3STBY
DOC_SCL
DOC_SDA
77
76
+5VHDMI
8
7808
7809
7810
A7
PC_HDMI-AUDIO_SEL
10,11
shifter
#RESET 72
SDA_IO
SCL_IO
75
74
RX1-
RX0+
PC_AUDIO_L
PC_AUDIO_R
RX1+
SCL_IO
RX2-
RX2+
RX0-
RXC+
RXC-
CEC
SDA_IO
+5V_HDMI
TXB0-
TO LCD PANEL
TXB0+
LVDSA-
N.C.
LVDS A +
1450
1
12
13
TXB1-
TXB1+
LVDSB-
LVDS B +
15
16
TXB2-
TXB2+
LVDSC-
LVDSC+
18
19
TXBC-
TXBC+
LVDSK-
LVDS K +
21
22
TXB3-
TXB3+
LVDSD-
LVDSD+
SDA_DMA_BUS1_DISP
SCL_DMA_BUS1_DISP
24
25
30
31

18LC4.7A AA 6.
Block Diagrams, Testpoint Overviews, and Waveforms
Testpoint Overview SSB (Top Side)
E_14710_087.eps
130804
3139 123 5867.2
1V / div DC
20us / div
F302 F617 F626 F701 F702 F705 F706 F707 F708 I904
I357
I354
F624 F625
F613 F615F303 F306
F305 No wafeform available
F011 1V9
F012 1V9
F903 11V9
F905 3V3
F906 11V6
F915 5V3
F912 33V7
F913 8V
F958 11V6
F960 11V4
F954 5V4
F992 2V5
F996 1V8
1V / div DC
20us / div
200mV / div AC
20us / div
200mV / div DC
20us / div
200mV / div DC
20us / div
200mV / div DC
20us / div
500mV / div DC
20us / div
500mV / div DC
20us / div
500mV / div DC
20us / div
20mV / div AC
1ms / div
20mV / div AC
1ms / div
50mV / div AC
1ms / div
50mV / div AC
1ms / div
50mV / div AC
1ms / div
50mV / div AC
1ms / div
1V / div DC
5ms / div
1V / div DC
20us / div
2V / div DC
5us / div
F002 C3
F003 F2
F004 D5
F005 D5
F006 E5
F007 C4
F008 C3
F009 C4
F010 C3
F011 C3
F012 B3
F013 D4
F014 D4
F018 D5
F019 C5
F020 E4
F021 C5
F022 B4
F023 C4
F024 C2
F025 C2
F026 D1
F027 C1
F028 E3
F029 D4
F030 D4
F031 D4
F032 D4
F033 E5
F034 D4
F035 E5
F036 D5
F037 B3
F038 E5
F039 C2
F040 E5
F041 C4
F042 D5
F043 D4
F044 D5
F045 E5
F046 D4
F047 D4
F048 C1
F049 E4
F050 D5
F051 E4
F052 E4
F053 E4
F058 E5
F060 C5
F061 E5
F062 E5
F063 D5
F067 E5
F068 D5
F069 D5
F071 C5
F072 C1
F073 A5
F075 C4
F076 C4
F077 C1
F078 C1
F079 C1
F080 C1
F081 D1
F082 D1
F083 D1
F087 C3
F088 D3
F089 D3
F090 D4
F093 D2
F094 D5
F095 E5
F096 E5
F099 B4
F150 F10
F151 F10
F152 F10
F153 F10
F154 F10
F155 F10
F156 F10
F157 F10
F158 F10
F159 E9
F160 F10
F161 F10
F162 F10
F163 F7
F164 F8
F165 F9
F166 F9
F167 F9
F168 F8
F169 F7
F170 F7
F171 F8
F172 F8
F173 F8
F174 F8
F175 F4
F176 F8
F177 F3
F178 F8
F179 F4
F181 F4
F182 F4
F183 F5
F184 F6
F190 E4
F220 F6
F221 F6
F222 F5
F223 F5
F224 F5
F225 F5
F226 F6
F227 F6
F228 F7
F229 F7
F230 F6
F251 A10
F252 A10
F253 A9
F254 A10
F255 A10
F257 A9
F258 A8
F259 B6
F260 C10
F300 C3
F301 E4
F302 E2
F303 F2
F305 E3
F306 E2
F306 E2
F307 D2
F308 F2
F309 C4
F310 D3
F311 D3
F313 F2
F314 F3
F315 F3
F316 D3
F318 D3
F319 C3
F401 D6
F402 A7
F403 A7
F404 A7
F405 A7
F406 A7
F407 A7
F408 A7
F409 A7
F410 B7
F411 C10
F412 C10
F413 C10
F414 D10
F415 D10
F416 D10
F417 B7
F418 D10
F419 B9
F420 D1
F421 D1
F422 C5
F423 C5
F424 C5
F434 B7
F436 B7
F437 B7
F447 C7
F451 D7
F461 B8
F463 D7
F465 D6
F466 D7
F470 C7
F478 B8
F482 B7
F486 C7
F501 B9
F530 B6
F531 C7
F532 C7
F533 C7
F534 C6
F535 C6
F536 B6
F537 B6
F538 B6
F539 B6
F540 B7
F541 B7
F580 A4
F584 C4
F585 A4
F586 A4
F587 B4
F588 B4
F590 A3
F602 D7
F603 E7
F604 D6
F605 D6
F606 D7
F607 D6
F608 E7
F612 D7
F613 D7
F614 D7
F615 D7
F616 D6
F620 D6
F624 C6
F625 D6
F626 E6
F701 D3
F702 B3
F705 B2
F706 B1
F707 B2
F708 A2
F710 E5
F711 B2
F712 B2
F713 B2
F714 A2
F716 B3
F717 C3
F718 C3
F719 C2
F720 C2
F721 A2
F722 A2
F723 A3
F724 A3
F725 A3
F726 A3
F727 A4
F728 A4
F729 A2
F801 E9
F802 D9
F803 E9
F804 D9
F805 E8
F806 D7
F807 D7
F808 D8
F809 D9
F810 E8
F811 D8
F820 E9
F821 E9
F822 E9
F823 E9
F824 E9
F826 D8
F827 D8
F870 A7
F871 A7
F872 A8
F873 A7
F874 A7
F912 A4
F913 A5
F915 B4
F954 B7
F955 B8
F988 C7
I001 C5
I002 C3
I003 C3
I005 C4
I006 B3
I007 C3
I008 C5
I009 C3
I010 C3
I011 C3
I012 D3
I013 C5
I015 E2
I016 C5
I018 C3
I019 C3
I020 C3
I022 C3
I023 C5
I024 C5
I025 D4
I026 D4
I028 D4
I030 C4
I032 D4
I033 D4
I034 D4
I036 C5
I037 D4
I039 C5
I042 C5
I044 C5
I051 D5
I052 D5
I054 D5
I055 D5
I056 D5
I057 D5
I058 D5
I059 D4
I060 B3
I061 D5
I063 E4
I064 C5
I065 C5
I067 B4
I068 B4
I069 D5
I071 C5
I072 D5
I073 D4
I074 D4
I075 E2
I076 C5
I078 D5
I079 C5
I080 C5
I081 D5
I082 D5
I086 E1
I087 E1
I088 E1
I089 E1
I090 E1
I091 E1
I092 E1
I093 E1
I094 E1
I150 F8
I151 E8
I152 F8
I153 F9
I154 F9
I158 F9
I159 F9
I175 F6
I176 F5
I177 F6
I178 F6
I179 F6
I181 F7
I182 F4
I183 F6
I184 F5
I186 F7
I187 F7
I194 F5
I195 F5
I196 F5
I197 F5
I198 E4
I199 E4
I200 E4
I201 E4
I202 F4
I204 F6
I205 E3
I206 E4
I207 F6
I208 F4
I209 E4
I210 E3
I211 F6
I212 F4
I213 F5
I214 F4
I215 F3
I216 F4
I217 F4
I218 F4
I219 F4
I220 F4
I221 F4
I222 F4
I223 F3
I224 F3
I251 A10
I252 A9
I253 B10
I254 B10
I255 B10
I256 D10
I257 E10
I258 E10
I259 E10
I260 C10
I261 A10
I262 A10
I263 A10
I264 A10
I304 F2
I313 E3
I317 D3
I318 D3
I319 D2
I320 E2
I321 E3
I322 D3
I324 E3
I325 D3
I348 B4
I349 B4
I350 B5
I351 B4
I352 B5
I353 B5
I354 B5
I355 B5
I356 B5
I357 B5
I358 B5
I359 B5
I360 E2
I361 B5
I371 D4
I386 D5
I387 D5
I388 D3
I423 C7
I424 C7
I425 C7
I426 C6
I427 D8
I428 D8
I429 C8
I436 C8
I437 A6
I438 C7
I439 C6
I440 B6
I441 C6
I442 D7
I443 C7
I444 D8
I445 C8
I446 D7
I449 C6
I450 C6
I451 C6
I452 B6
I453 C6
I454 B6
I455 B6
I456 C7
I457 B6
I458 B7
I459 B7
I460 B7
I502 B9
I503 B9
I607 E6
I608 E6
I618 E7
I619 D7
I620 D6
I621 D7
I622 D7
I623 D7
I624 E7
I625 D7
I626 D7
I627 D6
I628 E6
I629 D7
I630 D7
I631 E7
I632 D7
I633 D7
I634 E7
I635 D7
I636 E7
I637 E7
I638 D7
I639 E7
I682 F8
I683 F8
I684 F8
I685 F8
I701 D2
I702 D2
I703 B3
I704 D2
I705 D2
I706 D2
I707 C2
I709 B3
I710 D2
I711 D2
I712 B2
I713 C3
I714 D3
I715 D3
I716 D2
I717 D2
I718 B3
I719 B3
I721 C2
I724 B3
I725 B3
I726 C2
I727 C2
I728 D2
I729 A3
I730 C4
I731 B4
I735 B2
I736 B2
I737 B2
I738 A1
I739 D2
I740 C3
I741 C3
I742 B3
I802 E9
I803 D9
I815 E8
I816 D8
I819 D9
I822 D9
I823 D9
I824 E9
I825 E8
I826 D9
I827 D8
I828 D8
I834 E9
I836 D8
I838 D8
I840 E8
I841 D8
I842 D8
I844 D8
I847 E8
I848 D9
I860 A5
I861 A5
I862 A5
I863 A4
I864 A4
I865 A4
I866 A4
I867 B7
I868 A4
I869 A4
I870 A6
I871 A6
I872 B7
I901 B5
I902 A5
I903 A5
I904 A4
I905 A5
I906 B5
I907 A5
I908 A4
I951 A8
I952 A9
I953 A9
I954 A9
I955 A9
I956 B7
I957 B7
I959 B8
I960 A9
I961 B7
I962 B8
I963 A7
I964 B8
I992 B9
I995 D8
I996 C9

Block Diagrams, Testpoint Overviews, and Waveforms 19LC4.7A AA 6.
I2C IC Overview
E_14740_002.eps
080904
6692 5691
3787
DDC_5V
3789
3786
A2 HERCULES
I2C BUS INTERCONNECTION DIAGRAM
1301
1
2
3
7011
SET
PROCESSOR
PART OF
VIDEO-
PROCESSER
(HERCULES)
ERR
6
7099
M24C16
EEPROM
(NVM)
ERR
9ERR 10
3096 3088
+3V3STBY +3V3STBY
3822 3823
+3V3STBY +3V3STBY
+3V3STBY
+3V3STBY
3433 3432
+3V3STBY
3097
+3.3V
SDA
SCL
NVM_WP
108
104
109
56
7693
M24C02
EEPROM
256x8
56
7560
TDA9178T
HISTOGRAM
ERR
15
14 11
7531
M24C32
EEPROM
ERR
8
7530
M29W040B
FLASH
ROM
512kx8
ERR
4
7501
K4D263238M
SDRAM
IMx32x4
ERR
14
56
7
A1 TUNER IF A3
7401
GM1601
SCALER
ERR
14
ERR
6
N1 N2
P3
P4
HISTOGRAM A7 SCALER CBA2
A11 FLASH/CONTROL
A10 SDRAM
A12 HDMI
1302
TUNER
3302
1004
N.C.
7
6
3303
54
For
ComPair
only
HDMI CONNECTOR
VGA CONNECTOR
PCHD-IO
A16
SDA_IO
SCL_IO
SDA_IO
SCL_IO
ADDRESS
DATA
ADDRESS
DATA
M1
M2
UART_RX
UART_TX
SDA_VGA
SCL_VGA
SDA_IO
SCL_IO
1687
9
15
12
1688
18
15
16
1
5
11
15
F303
F302
3697 3696
7801
M24C02
EEPROM
256x8
5
7
WC
6
75
74
76
77
+3V3_STBY
DOC_SDA
DOC_SCL
9
+5V_HDMI+5V_HDMI
+3V3_STBY
3810 3808
3809
19 1
18 2
7807
BSN20
7806
BSN20
7808
SII9993CT
HDMI
PANEL LINK
RECEIVER
ERR
13
3824
3825
3071
3064
3429 3428
3590
3832
3828
NVM_WPP
SCALER INTERFACE
31
1450
30
29
LVD S
CONN.
A9
7872
PCA9515DP
3
2
6
7
SDA_DMA_BUS1_DISP
SCL_DMA_BUS1_DISP
PLASMA
DISPLAY
3871
3870

20LC4.7A AA 6.
Block Diagrams, Testpoint Overviews, and Waveforms
Supply Voltage Overview
2
1
1251 (1M46)
3
4
5
6
7
8
9
10
11
+8VSW_TV+8VSW_TV
31
+12VSW
7920
L78M08CDT
5920
+5VSW
26
+12VUNREG
+5V2
+5VSW +5VSW
+VTUN
+12VSW
+12V
+9V_STBY_PDP
7930
MC34063AD
5930
6930
5931 5932
7011
7001
7003
3374
5691
5067
5560
5720
5100
5910
7910
31
7562
SUPPLY
IC
26
7952
5952
6951
5953 5954
SUPPLY
IC
HERCULES
3910
6910
6911
-/C33
F913
F912
F915
DC-DC CONVERTER
A15
TV-SUPPLY
A6
TUNER IF
A1
HERCULES
A2
HISTOGRAM
A3 SWITCH PANEL
J
SUPPLY
A14
5252
3251
5251
52685267
6267
6259
6262
5262
5259
A13
A12
A11
A9
A7
A5
A3
A2
A1
A4
A3
A2
A1
A1
A2
+3V3STBY
+3V3STBY
+3V3STBY
+12VSW
+12VSW
+3V3_PLL
A15
+12VSW A15
A5
A3
A14
A6
A14
A3
A3
A6
+VTUN +VTUN
A6
+3V3STBY +3V3STBY
A15
+3V3STBY +3V3STBY
+1V8_A
+1V8_B
A15
14
4
88
109
127
+3V3STBY +3V3STBY
+3V3STBY
A15
+5V2
A15
+12VSW +8VSW_2
A15
+8VSW_TV +8VSW_TV
A6
TO 45 - 7011
+5VSW +5VSW
A6
5984
+3V3_ADC
5985
+3V3_DVI
5986
+3V3_IO
5987
+3V3_LBADC
5988
+3V3_LVDSA
5989
+3V3_LVDSB
5990
+3V3_LVDS
+3V3_PLL
+3V3_ADC
+3V3_DVI
+3V3_IO
+3V3_LBADC
+3V3_LVDSA
+3V3_LVDSB
+3V3_LVDS
5991
+2V5_DDR +2V5_DDR
5994
7992
+1V8
A7
A8
A7
A8
A7
A8
A7
A8
A7
A8, A11
A7
A8
A7
A8
A7
A8
A7
A8
A7
A8
A10
A7
A8
A7
A8
+1V8_ADC
5996
+1V8_DVI
5997
+1V8_CORE
+1V8_ADC
+1V8_DVI
+1V8_CORE
A9
A13
A16
A17
A15
+5VSWI +5VSWI
5998
7995
+12V
+8V6
+8V6
+5V2
A2 A5
A7
A7
N.C.
N.C.
N.C.
CONTROL
CONTROL
1320
AUDIO AMPLIFIER (PARTLY USED)
A5
+5V2 AUDIO_SUP
A15
5580
+5VSW +5VD
A6
A15 +3V3STBY
A3 +5V2_RELAIS_IO2 +5V2_RELAIS_IO2
AUDIO DELAY LINE (LIPSYNC)
A4
SDRAM
FLASH/CONTROL
A10
A11
+2V5_DDR +2V5_DDR
A14
FSVREF
SCALER INTERFACE
A8
A7
FSVREF
A15
A14 +3V3_DVI
+3V3STBY
A14 +3V3_PLL
A14 +3V3_LBADC
A14
+3V3_IO
A14
+3V3_LVDSB
A14
+2V5_DDR
A14
+3V3_LVDSA
A14
A14 +3V3_LVDS
A10 FSVREF
A14 +1V8_DVI
A14 +1V8_ADC
A14 +3V3_ADC
+1V8_CORE
A9
3501
3502
A15
A14 +3V3_IO
+3V3STBY
+3V3_IO
+3V3STBY
+3V3STBY
HDMI (MAINLY FOR NAFTA)
A12
A15 +3V3STBY +3V3STBY
REAR IO SCART
A17
+5VSW_1
3169
3789
3791 3790
6692
A14 +5VSWI +5VSWI +5VSWI
A15 +3V3STBY
A14 +5VSWI
+3V3STBY
+5VSWI
A3
A9
A5
+5V2_RELAIS_IO2 +5V2_RELAIS_IO2
PROTECT_AUDIO
VGA
CONN.
DCC_5V
+5VSWI
9
10
1687
PCHD-MUX
A13
PCHD-IO
A16
A15 +3V3STBY
A14 +5VSWI
A14 +5VSWI
+5VSWI
E_14740_003.eps
080904
+5V2_RELAIS_IO2
+5VSW
A6
+8V6 +8V6
A15
+5VSW
2
1
1403
3
4
5
7
6
8
9
10
+3V3STBY
+8V6
0320
ON / OFF
SWITCH
ON
7
6
8
9
10
6
7
8
9
10
BACKLIGHT_CTRL
POR
LIGHT_ON
FAN_SPEED
POWER_OK
STANDBY
SC_STANDBY
N.C.
N.C.
.
N.C.
7887
F011
F012
6005
1101
1
2
3
4
5
6
51
7260
18
7262
+12VSW
+12VSW
+5V2
+3V3STBY
+8V6
SUPPLY
IC
AUDIO OUTPUT AMPLIFIER
C
5711
5707
1,2
5,6
1M02
7DCPROT
+16V +19V
-16V -19V
+16V +19V
-16V -19V
-V f1
-V f11
MAINS
INLET
MAIN SUPPLY
SUB SUPPLY
+3V3STBY
+5V2
+5V2_RELAIS_IO2
4255
CN8001
CN8009
CN9007
N.C.
+3V3STBY
+8VSW_TV
1
10
1004
SCALER
A7 SCALER
SUPPLY
A8
+3V3_DVI
+3V3STBY
+3V3_PLL
+3V3_LBADC
+3V3_IO
+1V8_CORE
+3V3_LVDSB
+2V5_DDR
+3V3_LVDSA
+3V3_LVDS
FSVREF
+1V8_DVI
+1V8_ADC
+3V3_ADC
+3V3_DVI
+3V3_PLL
+3V3_LBADC
+3V3_IO
+1V8_CORE
+3V3_LVDSB
+2V5_DDR
+3V3_LVDSA
+3V3_LVDS
FSVREF
+1V8_DVI
+1V8_ADC
+3V3_ADC
CN9004
1
2
3
5
4
6
8
7
9
10
11
CN9005
1
2
3
5
4
6
8
7
9
10
CN9006
1
2
3
5
4
6
7

Circuit Diagrams and PWB Layouts 21LC4.7A AA 7.
7. Circuit Diagrams and PWB Layouts
Small Signal Board: Tuner and VIF
PLL
AGC
DET
IF AMP
MIX-OSC
PRE-FIL TRACK
FILTER
GAIN
CTRL
PRE-AMP
TRACK
FILTER
RF
MT
FM
MT
TV
RF
NCMT
NCMT
NCMT
TUNER + VIF
5V3
2V6
2V6
RES
7V1
RES
NC
A2
A2
A2
A2
5V3 1V7
0V
0V
*
RES
RES
A2
A2
A2
A2
A2
EUROPE & AP
PAL-MUTLI
ONLY
RESERVE
*
NC
A7
A7
COMPAIR
FOR TESTING DURING DR STAGE :
PIN1=TX, PIN2=GND,PIN3=RX
FROM SCALER
For FM Radio Only
UART
For ITV Only
123456789
123456789
A
B
C
D
E
F
A
B
C
D
E
F
1301 B1
1302 A1
1305 D1
1328-A B8
1328-B C8
1329-A D8
1329-B D8
1330-A E8
1330-B E8
1681 F2
2302 C2
2303 C3
2307 D2
2308 D2
2309 B5
2311 B5
2313 E4
2314 D4
2317 E5
2318 D5
2321 C6
2324 C7
3302 C1
3303 C1
3304 F2
3305 F2
3309 A5
3311 C5
3313 E4
3314 D5
3315 E5
3316 D5
3317 E5
3319 D6
3320 D6
3321 C6
3322 C6
3323 C6
3324 C7
3325 D7
3326 D7
3327 D2
3328 F3
3329 F3
4312 D3
4313 D4
4318 D5
4327 B7
4328 C7
4329 C7
4330 C7
4331 C7
4332 E7
4333 E7
4334 E7
4335 E7
4336 E7
4337 C9
4338 C9
4339 C2
4340 C5
5304 E2
5309 A5
5321 C6
5324 B7
5339 C9
5340 E9
6310 B5
6311 B5
6323 C6
6324 C7
6328 F2
6329 F2
6330 C1
6331 C1
7316 E5
7320 D6
7325 D7
F300 E9
F301 B1
F302 C1
F303 C1
F305 A3
F306 A4
F307 D2
F308 C3
F309 D1
F310 F9
F311 D1
F313 F2
F314 F2
F315 F2
F316 E9
F318 E9
F319 E9
I304 C3
I313 E4
I317 E5
I318 D5
I319 D6
I320 D6
I321 C6
I322 D7
I324 C7
I325 D7
3314
100K
+3V3STBY
1305
1
2
3
4
56
F319
F318
F314
F315 100R
3329
F313 100R
3328
BZX384-C6V8
6329 6328
BZX384-C6V8
6331
BZX384-C6V8 BZX384-C6V8
6330
F300
F316
F310
4340
F309
+3V3STBY
10K
33053304
10K
5304
1
2
3
1
2
3
1681
1301
4SCL 5SDA 2 TU|FM
VCC7
9VT
IFOUT
12
13 14
15
NC1
6 8NC2 1AGC 3AS
FM-IFOUT 10
11
UR1336/A F S H-3
1302
I319
I325
I322
I320
I321
I324
I318
I313
I317
4339
+5VSW
3327
1K0
910 1314 15 1112 1617
OFWK9656L
1330-B
118456
1314 15 1112 1617
1329-B
OFWK3955L
118456910
OFWK9656L
2
3
7
8
1329-A OFWK3955L
2
3
7
8
1330-A
10
1314 15 1112 1617 1184569
1328-A
OFWK3953L
2
3
7
8
OFWK3953L
1328-B
+VTUN
7316
BFS20
4318
4313
2314
100n
2313
1n0
2318
1n0
2317
1n0
3313
3316
3317
560R
820R
150K
3315
4338 4337
5340
5324
6u8
4332
4336
4333
4335
4334
5339
820n
4331
4330
4329
4328
5321
4327
10n
390n
2324
10n
2321
27K
3319
3320
18K
3321
2K2
7320
6323
BC847BW
1SS356
2K2
3322
6K8
3323
22K
3325
47K
3326
BC847BW
6324
7325
2K2
1SS356
3324
3309
10K
I304
5309
12u
4312
2308
2u2 50V
35V22u
2311
16V470u
2309
+5VSW
6311
BAS316
6310
100R3303
3302 100R
F311
F303
F302
2303
22p
F301
22p
2302
F307
F305
F308
F306
2307
47n
3311
10K
UART_RX
SCL
SDA
UART_TX
VIF1
VIF2
SIF1
SIF2
SEL_IF
RF_AGC
SCL
SDA IF-TER
SSIF
PAL / SECAM
NTSC / LATAM
*
1302
UR1318
UR1338
1328
OFWK3953LEUROPE
OFWK7265LAP
OFWK3956LCHINA
1329
OFWK9656L
OFWK9361L
OFWK9352L
NAFTA OFWM1967L
1330
--
--
OFWK9355L
-- --
4339
4338
4337
4336
4334
4333
4331
4329
4328
4327
EU AP CHINA NAFTA
YY Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
-- --
FM No FM
UV1318
UV1338
E_14710_063.eps
100804
3139 123 5867.2
1V / div DC
20us / div
F302 F303 F306
1V / div DC
20us / div
200mV / div AC
20us / div

22LC4.7A AA 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Histogram and Hercules
A7,A3,A1 A7,A3,A1
A2
A2
TO 1801
3D COMB
CB
S1A
D2
S1B
IN1
IN2
S2B
D1
S2A
NC
S4B
D4
S4A
IN4
S3B
D3
S3A
IN3
VDD
GND VSS
O
GND
I
SCL
ADR
0
1
2SDA
WC
VDRB
VDRA
VIFIN1
VIFIN2
VSC
IREF
GNDIF
VP2
SVO/IFOUT/CVBS1
AUDIOIN4L
AUDIOIN4R
CVBS4/Y4
C4
AUDIOIN2L
AUDIOIN2R
CVBS2/Y2
AUDIOIN3L
AUDIOIN3R
CVBS3Y3
C2/C3
VSSP2
VDDA3(3.3V)
VREF_POS_LSL
VREF_NEG_LSL+LSR
VREF_NEG_HPL+HPR
VREF_POS_LSR+HPL
VREF_POS_HPR
XTALIN
XTALOUT
VSSA1
VGUARD/SWIO
DECDIG
VP1
PH2LF
PH1LF
GND1
SECPLL
DECBG
AVL/EWD
G/Y-3
B/Pb-3
GND3
VP3
BCLIN
BLKIN
RO
GO
BO
VDDA1(3.3V)
VREFAD_NEG
VREFAD_POS
VREFAD
DVBIN1/SIFIN1
DVBIN2/SIFIN2
AGCOUT
EHTO
AVL/SWO/
SSIF/REFIN
AUDIOIN5L
AUDIOIN5R AUDOUTSL
AUDOUTSR
DECSDEM
AMOUT/QSSO/AUDEEM
GND2
PLLIF
SIFAGC/DVBAGC
DVBO//IFVO/FMRO
DVBO/FMRO
VCC8V
AGC2SIF
P2.0/PMW
P2.1/PWM0 P2.2/PWM1 P2.3/PWM2
P3.0/ADC0
P3.1/ADC1
VDDC1(1.8)
DECV1V8
P3.2/ADC2
P3.3/ADC3
VSSC1/P
P2.4/PWM3 P2.5/PWM4
AUDOUTLSL
AUDOUTLSR
AUDOUTHPL
AUDOUTHPR
CVBSO/PIP
SVM
FBISO/CSY
HOUT
VSScomb
VDDcomb
VIN(R/Pr-2/C-X)
UIN(B/Pb-2)
IN(G/Y-2/CVBS/Y-X)
YSYNC
YOUT
UOUT(INSW-S)
VOUT(SWO1)
INSSW3
/Pr-3
VSSC4
VDDC4
VDDC3
VSSC3
P1.2/INT2
P1.4/RX
P1.5/TX
VDDA(1.8V)
VDDA2(3.3V)
GNDA
VSSadc
VDDadc(1.8)
INT0/P0.5 P1.0/INT1
P1.1/T0
VDDC2
VSSC2
P0.4/I2SWS
P0.3/I2SCLK
P0.2/I2SD02
P0.1/12SD01
P0.0/I2SDI1
P1.3/T1
P1.6/SCL
P1.7/SDA
VDDP(3.3V)
TDA 15021H
HISTOGRAM & HERCULES
UAB11-932214725682
AUDIO PROCESSING
A4 A4 A4
A5
A5
A5
A5 A4
AUDIO PROCESSING
A1
A5
RES
RES
RES
*EMC *EMC
RES
RES
A7 A7
A7
A13
A13
A13
A12
A12
RES
A3 A3 A3
FOR SERVICE
A17
A17
A17
A5
A17 A17
EU ONLY
NAFTA ONLY
(1M06)
A3
A3
A3
A3
A3
A3
A3
A17
A3
A3
TO HISTOGRAM
A17
A17
A17
A17
A17
A17
A17
A17
A17
A17
A17
A17
A17
A17
A17
A5
A5
A17
A5
A17
A17
A17
A17
A17
A17
A17
A1
A1
A1
A1
A1
A1
(1M01)
RES
(1M36)
A3
A7
TO HISTOGRAM
RES RES RES
0R 0R 0R
DMMI - IFH YPbPr {RES}
No 3D 3DItem
4004 - Yes
4005 Yes -
4006 - Yes
4007 Yes -
4002 Yes -
3009 Yes -
2083 - Yes
(RES)
*
*
*
*
HETV
(15W) MTV
(5W)
*
3380
3381
3382
3383
5K6
5K6
5K6
5K6
10K
10K
10K
10K
A3
A1
A1
To 0345 of
TOP CONTROL
To 0936 of SIDE I/O
For ITV only
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
A
B
C
D
E
F
G
H
I
J
K
L
A
B
C
D
E
F
G
H
I
J
K
L
1001 D5
1002 F2
1004 I13
1009 G5
1036 H2
1336 H2
1402 A2
2000 D3
2001 E3
2002 F10
2004 C7
2005 D6
2006 D5
2007 D5
2008 E5
2009 E5
2010 E5
2011 E6
2012 F3
2013 H8
2014 G8
2015 G9
2016 G9
2017 G9
2018 G9
2023 E10
2024 F2
2025 E11
2026 E11
2027 E11
2029 E11
2030 E11
2031 E11
2032 E11
2033 D12
2035 D12
2036 H3
2037 I3
2038 E4
2040 C15
2041 D11
2043 E4
2044 D11
2052 D11
2053 J12
2054 C3
2055 E13
2056 F13
2059 G3
2060 E5
2061 E5
2063 F6
2064 D3
2065 G5
2066 G6
2068 C5
2069 G3
2070 B3
2071 D6
2072 B6
2073 B7
2074 C7
2076 B9
2077 C11
2078 B11
2079 H3
2080 H3
2081 H3
2082 F7
2083 G8
2084 D10
2087 H3
2088 I3
2090 I3
2091 I3
2092 I3
2093 J3
2094 J3
2095 J3
2096 J3
2097 J3
2098 J3
2099 A12
2355 G8
2356 G7
2357 G7
2358 G7
2359 F6
2360 I15
2361 I17
2363 J15
2364 J17
2365 J17
2366 J16
2367 I15
2368 K15
2370 G6
2371 G6
2372 G6
2373 G6
2374 G7
2375 G7
2376 F13
2377 G13
2378 C10
2380 C11
2381 D11
2382 D6
2386 H12
2387 G6
2388 G6
2392 G12
2394 C11
2395 H7
2396 H7
2397 G9
2398 G10
3000 D3
3001 E3
3002 E3
3003 E2
3004 E2
3005 D3
3006 D6
3007 E5
3008 E5
3009 G8
3010 E6
3011 E12
3012 H17
3013 I9
3014 D15
3015 C16
3016 D16
3017 C16
3018 D16
3019 B15
3023 I3
3024 I3
3025 J3
3027 J3
3028 F10
3031 H17
3033 H17
3034 I17
3035 E11
3036 I17
3037 I3
3038 H3
3040 E13
3048 D11
3049 B12
3050 B12
3051 B12
3052 C15
3053 E6
3054 D11
3055 I17
3056 B2
3057 B10
3059 E5
3060 F6
3064 I12
3065 F6
3067 G3
3068 G3
3069 H3
3070 B3
3071 I12
3072 H3
3073 C5
3074 H6
3075 B5
3077 B5
3078 B5
3079 B5
3080 A7
3081 B7
3082 B7
3083 B8
3084 B8
3085 A8
3086 B9
3087 B9
3088 B9
3089 C3
3091 B11
3092 B11
3093 A11
3094 C9
3096 B8
3097 A13
3098 F14
3357 C5
3358 G7
3359 G8
3360 H17
3361 H17
3362 H17
3363 I17
3364 I17
3365 I17
3366 H15
3367 I15
3368 I15
3369 J15
3370 F7
3371 G5
3372 G5
3373 J15
3374 H7
3378 H13
3380 F11
3381 G12
3382 G11
3383 H12
3386 G13
3389 B10
3390 G9
3391 G9
3392 G9
3393 G10
3394 C6
3415 A3
4002 G8
4004 H10
4005 H10
4006 H10
4007 H10
4008 B11
4022 A8
4023 H3
4062 E6
4085 H3
4086 I3
4360 J14
4361 J14
4362 J14
4363 J14
5001 C6
5002 C7
5003 E4
5004 H8
5005 E11
5006 D12
5007 C11
5008 C11
5010 E12
5060 C6
5070 A6
5071 B7
5072 B9
5360 I14
5370 C10
5371 C10
5372 C11
6001 C3
6005 H7
6073 C3
6074 C3
6075 B3
6076 C3
7001 E3
7002-1 F3
7002-2 F2
7003 E2
7004 F14
7005 C2
7011 D8
7012 B15
7013 B15
7014 B16
7070 C3
7075 B3
7099 A13
7360 I16
7370-1 J5
7370-2 J6
7371-1 J6
7371-2 J7
7372-1 J7
7372-2 J8
7376-A H11
7376-B H12
7377-A G11
7377-B G12
F002 E6
F003 C6
F004 D5
F005 F10
F006 B6
F007 A6
F008 C6
F009 B4
F010 D6
F011 F3
F012 F3
F013 H7
F014 H8
F019 C10
F020 C10
F021 C11
F022 A12
F023 B9
F024 I3
F025 J3
F026 J3
F027 I3
F028 I5
F029 I5
F030 I5
F031 I5
F032 I5
F033 B7
F034 I5
F035 I5
F036 I5
F037 I5
F038 J4
F039 J5
F040 K4
F041 B7
F042 K4
F043 I5
F044 K4
F045 K4
F046 F5
F047 G5
F048 I2
F049 G5
F050 K4
F051 G5
F052 B2
F053 G5
F072 G2
F077 G2
F078 H3
F079 I2
F080 I2
F081 I2
F082 J2
F083 J2
F087 E6
F088 E6
F089 E6
F090 I12
F093 I13
F094 J12
F095 I12
F096 I12
F099 B14
F420 A3
F421 B3
F422 B14
F423 B15
F424 F15
I001 A7
I002 D6
I003 D2
I005 B6
I006 C3
I007 C4
I008 D10
I009 C7
I010 D6
I011 C6
I012 F7
I013 D10
I015 C8
I016 B11
I018 D6
I019 D6
I020 E6
I022 E6
I023 C11
I024 C11
I025 G7
I026 G7
I028 G8
I030 B7
I032 F8
I033 F8
I034 F9
I036 D11
I037 F9
I039 B11
I042 C12
I044 D12
I051 E12
I052 H16
I054 E10
I055 H17
I056 I15
I057 E10
I058 H17
I059 I12
I060 J12
I061 E10
I063 G7
I064 C10
I065 C10
I073 G11
I074 H11
I079 H14
I080 H14
I081 H14
I371 F7
I386 I16
I387 J16
I388 F6
+1V8_B
+1V8_A
10u
2999
1
2
3
4
5
67
BM05B-SRSS-TBT
1002
+8VSW_TV
100n
2056
68K
3040
4086
2036
1u0
4085
1u0
2037
47K
3037 3038
47K
I388
I387
F424
I386
F423
I061
F422
BC847BW
7004
100R
3098
27p
2055
47u5010
1K8
3011
I012
5370
33p
2388 2387
33p
3065 680R
16V 10u
2002
100R
3057
220n2084
+3V3STBY
6076 BAT54 COL
I060
I063
I059
I055
I056
I058
I039
I052
I042
I064
I044
I065
F088
I030
F089
F087
F082
F083
F080
F081
F078
F079
F077
F072
3357
1K0
3394
75R
1u0
2377
1u0
2376
7005
BSH103
2064
3
4
5
6
7
8
9
B11B-PH-K
1
10
11
2
1336
3000 5K6
2u2
2000
I006 6001
BAS316
BSH103
7070
2054
22n
3089
150K
I007
+1V8_B
+3V3STBY
4023
2083 1u0
100K
B3B-PH-K
1
2
3
3028
1402
3415
10R
F421
F420
10p
10p
2098
10R
2097
3027
10p
2059
2069
10R
10p
3067
10p
2096 2095
10R
10p
3025
2093
10p
2094
10p
10R
3024
10p
2091
2092
10p
22K
3023
10p
2090
2088
10p
68R
3072
10p
2081
2087
10p
22K
3069
2080
10p
10p
2079
68R
3068
3
4
5
6
7
8
9
13 14
1
10
11
12
2
I081
1036
I079
I074
I080
I073
I054
I057
I036
I051
I024
I016
I023
I015
I037
I034
I033
I028
I032
I026
I022
I025
I020
I019
I011
I010
I018
I009
I001
I005
F048
F052
F053
F051
F050
F047
F049
F046
F044
F045
F042
F043
F041
F039
F040
F038
F036
F037
F035
F033
F034
F032
F030
F031
F029
F027
F028
F026
F024
F025
F023
F021
F022
F020
F014
F019
F013
F011
F012
F010
F008
F009
F007
16V
470u
6005
BAS321
+3V3STBY
2382
+3V3STBY
4K73085
10K
3087
2K23086
4022
3053
3373
F006
10K
1n0
47K3055
2082
3036
3033 47K
47K 3031 47K 47K3034 3012 47K
F005
47K
3365 47K
47K
3362
3364 3361 47K 3363 47K 47K
3360
2368 1u0
100n
2367
1u0
2386
1u0
2392
100R3064
100R
3071
16V
10R
3374
+3V3STBY
2071 100u
3056 4K7
2024
100u 16V 16V100u
2012
+3V3STBY
2365
1u0
2366
1u0
2363 2364 1u0
1u0
2361
1u0
100K
3009
2371 1u0
2370 1u0
2397 1u0
1u0
2398
100R
100R
3378
3386
+8VSW_TV
BC857BS
7376-B
3383
7376-A
BC857BS
3382
+8VSW_TV
+8VSW_TV
BC857BS
7377-B
3381
7377-A
BC857BS
3054
2052
+3V3STBY
3369 100R
3368 100R
3367 100R
2360
3366 100R
16V10u
+5VSW 5360
4363 4362 4361
14
19
17
16
5
4360
1
10
11
20
15
2
4
9
7
12
SWITCH
ADG734BRU
3
8
13
18
6
Φ
7360
SPDT
1n0
2372
4062
2373
1n0
470n
2008
10V
2053
1n0
4008
6074
2066
BAT54 COL
BAT54 COL6073
100K
3074
2065
1009
4M5
+8VSW_TV
4007 4005 4004
6
7
8
9
11 12
4006
1
10
2
3
4
5
+3V3STBY
1004
BAT54 COL6075
7075
PDTC114ET
3018
3017
7014
BC847BW
3016
3015
BC847BW
7013
+5VSW
3014
16V
3052
2040
10u
100R
3019
BC847BW
7012
100R
3389
+3V3STBY
+3V3STBY
+3V3STBY
2035
25V
10u
F093
F095
F096
F094
5
3
4
F090
6
1
BC847BS
7002-2 BC847BS 7002-1
2
3004
22K 3R9
3003
3R9
3001
7001
BCP69-25
+1V8_A
BCP69-25
7003
I003 I002
3002
3005 5K6
22K
220n 2001
1u0
+8VSW_TV +5VSW
2070
7372-2
PUMH7
PUMH7
7372-17371-2
PUMH7
7371-1
PUMH7
7370-2
PUMH7
+8VSW_TV
3380
+1V8_A
+1V8_B
+5VSW
+5VSW
+3V3STBY
+3V3STBY
+3V3STBY
+3V3STBY
+3V3STBY
+3V3STBY
7370-1
PUMH7
2099
F099
1n0
4K73097
3
6
5
84
7
7099
M24C16-WMN6
(2Kx8)
1
2
I371
Φ
EEPROM
10u
2396
16V
2044 220n 5008
5002
4K7
3092
4002
3370
680R
6p82007
2006 6p8
3358 100R
F002
F004
I013
F003
3094
I008
10R
2005 100n
47K3008
2068
220n
3073
15K
100R3070
3081
100R
4K73082
3083 4K7
2073
1n03075
4K7 3079 4K7
3077 4K7 3078
1u0
4K7
2077
2078 100p
100R3084
2072
220n
5070 1K5
1%
3080
220n2076
3088
5072
3K3 3K33096
3091
100R
4K7
3093
220n2074
+1V8_B 5071
2394 100n
5372
220n2378
5371
100n
2381
100u16V
2380
50072041
100R
220n
3051
100R
3050
3049 100R
10K3048
220n
+5VSW
2033
5006
2032 100n
100n2031
2030 100n
100R3035
2027 100n
2026 100n
100n
2029 100n
2025
2023
100n
+3V3STBY
5005
3393 100R 3392
3391
100R
100R
100R3390
100n2018
100n
2017
2016 100n
100n2015
2014 100n
3013 100R
2355 2u2 50V
100n
2013
100n
2395
5004
2356
2u2 50V
390R
3359
100n
2358
2357
3n3
10u 50V
2375 2374
100n
3372 100R
100R3371
2359 10n
150n2063
1K03010
3060 39K
10u
16V
2061
2060
2011
100n
220n
3007 4K7
10V
2009 1u0
6n82010
1K03059
2043 5003 100n
100R3006
1001 24M576
5001
1m0
2004
220n
96
97 98 99
5060
87
88
89
9
90
91
92
93
94
95
77
78
79
8
80
81
82
83
84
85
86
68
69
7
70
71
72
73
74
75
76
60 61 62 63 64
65
66
67
53 54 55 56 57 58 59
6
46 47 48 49
5
50 51 52 39
4
40 41 42 43 44 45
31
32
33
34 35 36 37 38
24
25
26
27
28
29
3
30
17
18
19
2
20
21
22
23
126 127 128
13
14
15
16
118 119
12
120 121 122 123 124 125 110 111 112 113 114 115 116 117 104 105 106 107 108 109
11
1
10
100 101 102 103
SVHS_C_IN
Y_NOTCH
SC1_CVBS_RF_OUT
H_CS_SDTV
V_SDTV
7011
HEADPH-L
HEADPH-R
FRONT-Y_CVBS-IN
SVHS_AV2_Y_CVBS_IN
SVHS_L_IN
SVHS_R_IN
KEYBOARD_IO2
INTF_Y_OUT
HERC_RESET
FRONT-C-IN
AVS_C_IN
L-FRONT-IN
FRONT_DETECT
HP_ROUT
HP_DET_R_DC
HP_LOUT
VSYNC
DMMI_RGB_SW
DMMI_FBL_IN
DMMI_B_U_IN
DMMI_R_V_IN
DMMI_G_Y_IN
SC1_COMP_B_U_IN
SC1_COMP_AV1_G_Y_CVBS_IN
SC1_COMP_R_V_IN
B_SDTV
G_SDTV
R_SDTV
P50
SC_STANDBY
PC-TV-LED
POWER-DOWN_BOLT-ON
HP_DET_IN
YOUT-COMB
YOUT-COMB
SCL
SDA
DMMI_RGB_SW
IR
EXT_MUTE
SC2_Y_IN
SC2_Y_IN
SC2_C_IN
SC2_C_IN
SC1_FBL_IN
OUT_MUTE
AUDOUTLSL
AUDOUTLSR
Const_L_OUT
Const_L_OUT
Const_L_OUT
Const_R_OUT
Const_R_OUT
COUT-COMB
COUT-COMB
SW-I2C-SDA
KEYBOARD
LIGHT-SENSOR-SDM
SC1_COMP_R_V_IN_1
RC_IN
TV_IRQ
SVHS_C_IN
MAIN_OUTL
MAIN_OUTR
SC2_L_MON_OUT
SC2_L_MON_OUT
SC2_L_MON_OUT
SC2_R_MON_OUT
SC2_R_MON_OUT
SC2_R_MON_OUT
SVHS_AV2_Y_CVBS_IN
SVHS_AV2_Y_CVBS_IN
HOUT
INTF_Y_IN
INTF_V_IN
INTF_U_IN
SC1_FBL_IN_1
SC1_COMP_AV1_G_Y_CVBS_IN_1
SC1_COMP_B_U_IN_1
SC1_L_RF_OUT
SC1_L_RF_OUT
SC1_R_RF_OUT
SC1_R_RF_OUT
SC1_CVBS_RF_OUT
SC2_CVBS_MON_OUT
SC1_CVBS_IN
SC1_CVBS_IN
SVHS_C_IN
CVBS-COMB
CVBS-COMB
CVBS-COMB
SANDCASTLE
INTF_U_OUT
INTF_V_OUT
TV_SC_COM
SVHS_L_IN
SVHS_L_IN
SVHS_R_IN
SVHS_R_IN
AudioIN2L
AudioIN2R
SC2_L_IN
SC2_L_IN
SC2_R_IN
SC2_R_IN
VIF2
SIF1
SIF1
SIF2
SIF2
RF_AGC
SSIF
SSIF
SC1_COMP_AV1_L_IN
SC1_COMP_AV1_R_IN
STATUS_2
STATUS_2
P50_LINE_ITV_IR_SW
POWER_DOWN_BOLTON_P50
POWER_DOWN
VIF1
VIF1
VIF2
I2SCLK
NVM_WP
I2SDO1
I2SDI1
SCL
SCL
SDA
SDA
SOUND_ENABLE
SW-I2C-SCL
SEL_IF
STATUS_1
STATUS_1
E_14710_064.eps
120804
3139 123 5867.2

Circuit Diagrams and PWB Layouts 23LC4.7A AA 7.
Small Signal Board: Histogram and Hercules
PDP
TO 1320 OF
EMC
OR
TO 0320 OF
MAIN
SWITCH (LCD)
COM
OUTIN
COMP
FF
COMP
COMP
FF
COMPCOMP
FF
COMP
HISTOGRAM & HERCULES
A2
RES
RES
HISTOGRAM
"560" ~ "569"
A2
A2
A2
A2
A2
A2
A2
A2
A2
A2
A2
A2
A2
TO 1XXX OF DMMI BD
DMMI (RES)
A15
A15
(1M20)
A2
TO HERCULES
A2
FROM DC-DC CONVERTER
A2
RESRES
RES
RES
RES
RES
I349 A7
I350 B7
I351 A8
I352 C7
I353 C9
I354 D9
I355 A9
I356 B11
I357 C11
I358 B11
I359 C10
I360 E5
F018 A6
F058 B1
F060 B1
F061 B1
F062 B1
F063 B1
F067 C1
F068 C1
F069 C1
F071 C1
F073 C1
F075 C1
F076 A2
I067 A1
I068 A1
I069 B1
I071 C4
I072 C4
I075 C1
I076 C4
I078 C4
I082 C5
I086 E1
I087 E1
I088 E1
I089 E1
I090 F1
I091 F1
I092 F1
I093 F1
I094 E1
I348 A9
3569 D5
3570 D3
3579 E5
4009 B2
4010 B2
4011 C2
4012 C2
4015 D7
4016 D11
4017 E2
4018 E2
4019 E2
4020 E2
5066 E3
5067 F3
5560 A4
6020 A7
6021 C10
6563 D5
6564 D6
6565 E5
7015 C8
7016 A8
7017 A9
7018 B7
7019 C10
7560 B5
7561-1 E5
7561-2 E4
7562 A5
7563 D4
7579 E5
2564 A4
2565 F2
2566 F3
3020 A7
3021 A8
3022 A7
3026 F3
3029 B11
3030 C10
3032 C10
3039 A7
3058 C9
3063 F3
3066 E3
3340 A6
3342 B9
3343 B9
3344 D9
3345 C11
3346 A9
3347 C7
3348 D9
3349 C10
3560 C6
3561 C5
3562 C5
3563 D5
3564 D5
3565 D4
3566 D4
3567 E4
3568 E5
C
D
E
F
1008 A1
1320 E1
2003 F4
2019 A8
2020 A7
2021 C9
2022 C10
2028 B9
2034 B9
2042 D8
2045 E4
2046 E4
2047 B11
2048 F4
2049 F4
2050 F4
2051 B8
2057 E4
2058 E4
2062 F4
2067 F4
2085 D1
2086 D1
2089 D1
2560 B5
2561 B5
2562 B5
2563 D4
LIGHT-SENSOR-SDM
1234567891011
1234567891011
A
B
C
D
E
F
A
B
+5VSW
3570
3569
2K2
7561-2
BC847BPN
5
3
4
I348
68K
3039
7
8
9
3334
26
27
28
29
3
30
31
32
4
5
6
16
17
18
19
2
20
21
22
23
24
25
1
10
11
12
13
14
15
I360
1008
SFV32R-2STE1
I359
I357
I358
I355
I356
I354
I353
I351
I352
I349
I350
4017
4018
4020
4019
F076
25662565
+5VSW
2
6
13568
1K8
7561-1
BC847BPN
220R
3567
BZX384-C3V3
6565
I078
I094
I092
I093
I091
I089
I090
I088
I086
I087
I082
I072
I076
I071
I069
I075
I067
I068
+5VSW
+3V3STBY
7579
PDTC114ET
1K03579
+8V6
+5V2
+5V2-RELAIS-IO2
+3V3STBY
10p
2067
2062 10p
5067 1u0
2049 10p
10p2050
68R3063
2048 10p
10p2003
3026 68R
10p
2045
2046 10p
5066 1u0
10p
2058 10p
2057
68R
4
5
6
7
8
9
3066B10P-PH-K-S
1320
1
2
3
F075
F071
F073
F069
F067 F068
F063
F062
F060
F061
F058
+3V3STBY
2089 1n0
1n02086
2085 1n0
4012
4011
4010
4009
7563
3564
1K2
PMBT2369
4n7
2563 3566
1K0
1K8
3565 6563
BZX384-C2V7
6564
3563
1K0
F018
100u
2561
16V
+12VSW +8VSW_2
2560 100n
13
L7808CD2T
7562
2
25V10u
2564
5560
3562
100K
3561
100K
3560
100K
100n
2562
20
VEE 18
VIN
9
16 VOUT
YIN 6 YOUT
19
24
1
SCSCL
11
14 SDA
SOUT
21
UIN
8
UOUT
17
VCC
ADEXT3 5
ADR 7
CF
22
15
DECDIG
2
10
12
13
23
7560
TDA9178T/N1
IMPROVEMENT
Φ
ADEXT1 3
ADEXT2 4
4015
PICTURE
4016
+5VSW
TR 2
VCC
8NE555D
7016
CTRL 5
DISC7
GND
1
OUT 3
RES 4
THR6
NE555D
7017
5CTRL
7DISC
1
GND
3OUT
4RES
6THR
2TR
8
VCC
NE555D
7015
5CTRL
7DISC
1
GND
3OUT
RES 4
6THR
2TR
8
VCC
47u
2019
3029
16V
1K0
1K0
3344
3342
15K
3345
4K7
2047
10n
2034
3n3
2022
220p
470R
3058
1K8
3349
7019
BC847B
3030 3032
220K
100K
6021
BAS316
3346
56K
4K7
3348
10n
2021
3n3
2042
820R
3347
BC847B
7018
3340 3020
22K
100p
2020
1K0 10K
3022
BAS316
6020
10n
2028
3n3
2051
2K7
3021
4K7
3343
SC1_R_RF_OUT
SANDCASTLE
LED_RED
RC_IN
LIGHT_SENSOR
PC-TV-LED
STBY-LED
IR
DMMI_R_V_IN
DMMI_G_Y_IN
DMMI_FBL_IN
Const_L_OUT
Const_R_OUT
SC2_CVBS_MON_OUT
RC_IN
IR
IR_OUT
IR_IN
H_CS_SDTV
V_SDTV
SC_STANDBY
POWER-DOWN_BOLT-ON
SC1_CVBS_RF_OUT
SC1_L_RF_OUT
SW-I2C-SDA
SW-I2C-SCL
P50_LINE_ITV_IR_SW
SC2_L_IN
SC2_R_IN
SVHS_AV2_Y_CVBS_IN
SC2_Y_IN
CVBS_IN
DMMI_B_U_IN
V_SDTV
SANDCASTLE
SCL
SDA
INTF_U_OUT
INTF_U_IN
INTF_V_OUT
INTF_V_IN
INTF_Y_OUT
INTF_Y_IN
H_CS_SDTV
HOUT
VSYNC
E_14710_065.eps
100804
3139 123 5867.2
I357 I354
1V / div DC
5ms / div
1V / div DC
20us / div

24LC4.7A AA 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Audio Delay line (LIPSYNC)
EN
C1
1D
EN
C1
1D
2C1 14 13 11 10 9 8 7 6 5 4 3 2 1 0
2EN
32k-1
0
A
A,1D
12
A
G2
C2
G1
1+
CT=0
CTR8
(CT=255)Z4
2D 3
4
EN3
C2
G1
1+
CT=0
CTR8
(CT=255)Z4
2D 3
4
EN3
AUDIO DELAY LINE (LIPSYNC)
COUNTER
COUNTER
DFF DFF
A2
A2
A2
2V3
2V3
5V3
5V3
2V6
2V6
2V6
2V6
2V6
2V6
2V6
5V3
2V5 2V5 2V5 2V5 2V5 2V5 2V5 2V5
2V3
5V3
2V3
5V3
5V3
2V6
2V6
2V6
2V6
2V6
2V6
2V6
2V3
0V2
5V3
2V3
2V6
2V3
5V3
2V6
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1) NOT USED
(1) NOT USED
(1)
(1) (1)
123456789
123456789
A
B
C
D
E
A
B
C
D
E
2580 A1
2581 C1
2582 A2
2583 B7
2584 B8
2585 E6
2586 E6
2587 C9
2588 C9
3580 E5
3581 E6
4580 E2
4581 E2
4582 E2
4583 E2
4584 E2
4585 E2
4586 B9
4587 B9
4588 B9
4589 B9
4590 C9
4591 C9
4592 C9
4593 C9
5580 A1
7580 A1
7581 E1
7582 A2
7583 B6
7584 B8
7585 E5
F580 A1
F584 E9
F585 E5
F586 E6
F587 C9
F588 C9
F590 B2
CY62256LL-70ZC
7582
19
14
22
28
27
F590
3 4 5 20
11 12 13 15 16 17 18
7 8 9 10 24 25 26 1 2
32kx8
RAM
21 23 6
82p
2586
470p
2588
20
330p
2587
11
1
19
18
17
16
15
14
13
12
2
3
4
5
6
7
8
9
10
13
12
20
74HC573PW
7583
9
10
11
1
19
18
17
16
15
14
2
3
4
5
6
7
8
F584
74HC573PW
7584
4583 4585
F585
F588
F586
F587
4593
4591
4592
4590
4589
4588
4587
+5VD
4586
4584
4580
4581
4582
BC847BW
7585
3581
47K
3580
470R
2585
82p
+5VD
2584
100n
+5VD
+5VD
2583
100n
+5VD
2582
100n
+5VD
2581 100n
2580
+5VD
+5VD
100n
+5VD
F580
+5VSW 5580 1u0
4
5
6
7
13
9
VCC
16
12
10
GND
8
14
15
1
2
3
7581
M74HC590T
11
3
4
5
6
7
13
9
VCC
16
12
10
GND
8
14
15
1
2
7580
M74HC590T
11
I2SCLK
I2SDI1
I2SDO1
E_14710_066.eps
050804
3139 123 5867.2

Circuit Diagrams and PWB Layouts 25LC4.7A AA 7.
Small Signal Board: Audio Amplifier
N.C.
N.C.
SA3
PDP
TO 1320 OF
EMC
OR
PGND
HS
OUT2B
OUT2A
OUT1B
OUT1A
SGND 1 2
NC
VP1 VP2
SVRR
MODE
IN2-
IN1+
+
-
OUT1
OUT2
IN
+
SGND
2
MUTE
VCC
PW_GND
-
1
STBY
NC
+T
For ITV Only
8 OHMS/5W
ITV MTV
2702
2708
4701
4702
7708
1701
1703
YES
YES
NO
NO
NO
NO
YES
YES
YES
YES
NO
NO
NO YES
AUDIO AMPLIFIER
A2
A15
A2
A2
A2
A2
A2
A2
A2
*EMC *EMC *EMC *EMC
*EMC*EMC
*EMC
*EMC
For ITV
A2
A2
A2
A2
RES RES
R
L
* AV BUNDLE
NC
NC
(1M02)
FROM HERCULES
FROM HERCULES
HETV AUDIO SUPPLY
HE-TV AUDIO CONN.
NC
NC
TO SCALER INTERFACE
4706
**
ITV MTV
YES NO
4707 YES NO
4708 NO YES
4709 YES NO
*
3714
3726
2 X 3W 2 X 5W
12K
12K
8K2
8K2
**
**
**
**
39R
39R
(INTERNAL AUDIO)
(EXTERNAL AUDIO)
A2
A2
*EMC *EMC *EMC *EMC
INTERNAL AUDIO
(NOT FOR HETV)
from DC-DC Conv
A15
For LCD BZX384-2V7
For PDP BZX384-6V2
PDTA143ET
RES
BC847BS PUMH7
3716
3721 4711
7708
4710
#
##
#
#
LCD PDP
3702
3704
3728
3729
2K2
470R
2K2
3K9
6K8
1K
5K6
3K3
HETV MTV
MTV
HETV
10K
-
-
-
##
#
4714
4715
4716
-
-
-
-
Yes Yes
Yes
Yes
No
I725 B10
I726 A11
I727 B11
I728 E7
I729 D3
I730 E3
I731 E3
I735 F10
I736 F10
I737 F10
I738 F11
I739 C6
I740 D6
I741 E6
I742 E6
F718 B6
F719 B1
F720 B1
F721 B1
F722 B1
F723 C1
F724 C1
F725 C1
F726 C1
F727 C1
F728 C1
F729 B2
I701 A5
I702 B7
I703 B7
I704 A5
I705 A4
I706 A4
I707 A4
I709 C6
I710 C8
I711 C8
I712 C7
I713 E7
I714 D6
I715 D5
I716 D6
I717 D6
I718 D7
I719 D7
I721 G8
I724 A10
5736 E9
6701 G7
7006 D8
7702-1 D6
7702-2 C5
7703-1 E5
7703-2 D6
7706-1 E4
7706-2 E4
7706-3 F4
7706-4 F4
7707 B8
7708-1 F9
7708-2 G8
7710 F8
7713 F2
7714 G2
7740-1 A6
7740-2 B7
F701 A3
F702 B3
F705 E10
F706 E10
F707 E10
F708 E10
F710 G10
F711 E9
F712 E9
F713 E9
F714 E9
F716 A6
F717 A6
3741 A6
3742 B6
3743 B6
3744 E7
3745 B6
3746 E6
3747 D6
3748 E6
3749 D6
3750 E6
3751 E7
3752 B3
3753 C3
4701 A5
4702 B5
4703 D5
4704 B7
4705 B7
4706 A11
4707 B11
4708 E3
4709 E3
4710 F8
4711 F8
4714 G3
4715 F3
4716 F4
4720 B2
5720 B2
5721 B2
5722 C2
5735 E9
3704 G2
3705 A5
3706 E6
3707 G8
3708 A4
3709 A4
3710 A4
3711 A11
3712 B4
3713 B5
3714 C6
3715 C6
3716 F8
3717 C6
3718 B11
3719 C5
3720 C7
3721 F8
3722 C6
3723 F2
3724 F2
3725 D6
3726 D7
3727 E7
3728 G4
3729 G4
3735 E10
3736 E10
3737 E10
3738 E11
3739 A5
3740 A6
8 9 10 11
A
B
C
D
E
F
G
A
B
C
D
E
F
G
1701 D8
1702 A1
1735 E11
1752 C1
2701 B9
2702 A5
2703 E7
2704 A3
2705 A5
2706 A3
2707 A10
2708 B5
2709 C8
1234567891011
4567
6 15
2710 A11
2711 B11
2712 C6
2713 D9
2714 D9
2715 B10
2716 C7
2718 D7
2719 D9
2720 B2
2735 F10
2736 F10
2737 F10
2738 F11
2739 B7
2740 B7
2741 C7
2742 E7
2743 A6
2744 A6
2746 E7
2747 B2
2748 B3
2749 C2
2750 C3
3701 F1
3702 G2
3703 A4
5
2
16
19
1
10 11 20 13
9
7
14
8
3
4
12
17
18
7006
TDA7297D
Φ
AMPLIFIER
BRIDGE
4714 3729
4715
4716
3728
3704
3721
470R
470R
3716
+5V2-RELAIS-IO2
3707
4710
+5V2
4711
AUD-SUP
AUD-SUP
4720
I741
I742
I740
I738
I739
I737 I735 I736
F728
F729
F727
F726
F724
F725
F723
4709
4708
4
4R8
1701
TS482IDT
7740-2
5
6
7
8
3
2
1
84
TS482IDT
7740-1
F721
F722
F720
F718
F719
F717
F714
F716
F712
F713
F711
5721
100p
2747 2748
100p
3752
150R
5722
2749
100p 100p
2750
150R
3753
4
5
6
7
8
9
1752
1
2
3
+3V3STBY
BC847BW
7713
10K
3724
+3V3STBY
3723
1K0
BC847BW
7714 3702
43
3701
1K0
5735
DLW5BS
12
12
43
+3V3STBY
5736
DLW5BS
3747
10K
AUD-SUP
3749
10K
7703-2
BC847BS
3750
6K8
+3V3STBY
3748
10K
3746
BC847BS
7703-1
10K
I713
10u
2703
16V
10K
3706
AUD-SUP
P-GND
I731
I730
10p
2720
I729
AUD-SUP
P-GND
5720
1702
1
2
3
4
5
6
7
B7B-EH-A
I726
I727
I724
I721
I725
I719
I717
I714
I718
I728
I715
I716
I711
I712 I710
I706
I709
I707
I704
I705
I702
I703
I701
F708
F710
F706
F707
F705
F701
F702
100K
3745 +3V3STBY
+3V3STBY
1735
1
2
3
4
B4B-PH-K
4704 4705
6K8
3751
16V
4703
2744
100u
2709
2743
1u0
1u0
22K
3742
22K
3739
3743
22K
3740
100K
3741
22K
2742 470p
470p
2741
470p
27392740
470p
1n0
2736
1n0
2735
1n0
2737
2R2
3735
2738
1n0
3736
2R2
3737
2R2
3738
2R2
114
5
15 16
P-GND
14
19
20
8
9
12
13
10 21
3
18
17 1
2
6
7
TDA1517ATW
POWER
AMPLIFIER
Φ
7707
P-GND
100n 2719
2718
1u0
1K8
3727
8K2
3726
2714
16V
P-GND
2713
P-GND
470u
100n
1u0
2712
1K8
3715
8K2
3714
3
4
7708-2
BC847BS
5
2
6
1
6701
BC847BS
7708-1
7710
11
+3V3STBY
7706-4
12
13
7
14
74HC08PW
7706-3
9
10
7
14
8
74HC08PW
7
14
6
74HC08PW
7706-2
4
5
7706-1
74HC08PW
1
2
7
14
3
+3V3STBY
+3V3STBY
3725
AUD-SUP
10K
10K
3719
BC847BS
7702-2
7702-1
BC847BS
3717
8K2
3722
10K
3720
10K
10u
P-GND
2716
16V
100n
2701
2706
1u0
1u0
2704
33K
3709 3710
33K
3708
33K
10K
3712
10K
37131u0
2708
2705 1u0
4702
10K
4701
3705
3703
10K
2702
1u0
10V
1u0
2746
10K
3744
470u 16V
4707
3718
2715
4706
470u
2707
16V
3711
470p
2710
2711
PROTECT_AUDIO
470p
POR-AUDIO
SOUND-ENABLE
AUDIO-L
AUDIO-R
HP_DET_IN
VSD_POS
SC_STANDBY
SOUND_ENABLE
POWER_DOWN
EXT_MUTE
OUT_MUTE
HP_DET_R_DC
HPIC_LIN
AUDOUTLSL
HPIC_RIN
SC2_L_MON_OUT
SC2_R_MON_OUT
AUDOUTLSR
L-
L+
R-
R+
HP_LOUT
HP_LOUT
HP_ROUT
HP_ROUT
HPIC_ROUT HPIC_ROUT
HPIC_LOUT HPIC_LOUT
E_14710_067.eps
120804
3139 123 5867.2
TO 1739 OF
AUDIO (LCD)

26LC4.7A AA 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: TV Supply
COM
OUTIN
1%
1%
RES
11V7
11V8
1V2
0V7
5V5
11V7
TV-SUPPLY
123456789
123456789
A
B
C
D
E
A
B
C
D
E
2910 D8
2911 D9
2920 E4
2921 E5
2930 C3
2931 B6
2932 C4
2933 C7
2934 C4
2935 C8
3910 B7
3911 D7
3930 B3
3931 B4
3932 C4
3933 C4
5910 D8
5920 E3
5930 C3
5931 B7
5932 C8
6910 D8
6911 D9
6930 C7
7910 D7
7920 E4
7930 A5
F912 D9
F913 E9
F915 C9
I901 B4
I902 C3
I903 C4
I904 B7
I905 B6
I906 C7
I907 D8
I908 D7
I907
I908
I905
I903
I904
I902
F915
I901
F912
F913
2
13
+12VSW +8VSW_TV
L78M08CDT
7920
5920
16V47u
2921
16V47u
2920
TUN_GND
TUN_GND
TUN_GND
+VTUN
BC817-25
7910
BZX384-C33
6911
6910
BAV99
5910
1m0
35V22u
2911
2910
470p
1K0
3911
2K2
3910
+12VSW
SUP_GND
+5VSW
5932
10u
16V470u
2935
16V470u
2930
2933
470u 16V
SUP_GND
4n7
2934
I906
3933
3K3
DCOL
8DCOL
GND
4
GND
IS
7IS
SWC
1
SWC
SWE
2SWE
TIMC
3
TIMC
VCC
6VCC
7930
MC34063AD
REGULATOR
REFERENCE
OSC
IPK
Q
R
S
CIN_NEG
5
220u
5931
2932
1K0
3932 SUP_GND
SUP_GND
SUP_GND
SUP_GND
6930
SS14
2931
470p
5930
10u
1R0
3930
1R0
3931
E_14710_068.eps
100804
3139 123 5867.2
33V7
5V3
8V
I904
2V / div DC
5us / div

Circuit Diagrams and PWB Layouts 27LC4.7A AA 7.
Small Signal Board: Scaler
RX0-
RX1+
RX1-
RX2+
RX2-
IR0
MSTR_SCL
MSTR_SDA
/OCM_WE
EXTCLK
XTAL
TCLK
NO_CONNECT
NO_CONNECT
ACS_RSET_HD
VRED0
VRED1
NO_CONNECT
VGA_SCL
VGA_SDA
AHSYNC
AVSYNC
VGRN6
VGRN7
VBLU0
VBLU1
VBLU2
VBLU3
VBLU4
VBLU5
VBLU6
VBLU7
VDV
VODD
DVI_SCL
DVI_SDA
RX0+
OCMDATA14
OCMDATA13
OCMDATA12
OCMDATA11
VVS
VHS_CSYNC
VCLAMP
PWM0
PWM1
PWM2
OCM_TIMER1
LBADC_IN3
RXC+
RXC-
NO_CONNECT
NO_CONNECT
REXT
BLUE-
BLUE+
GREEN-
GREEN+
RED-
RED+
SOG
SVODD
SVVSYNC
SVHSYNC
SVCLK
OCM_UD0
OCM_UD1
/RESET
IR1
IO_3.3 IO_3.3 IO_3.3 IO_3.3
/OCM_RE
/ROM_CS
/OCM_INT2
/OCM_INT1
/OCM_CS2
/OCM_CS1
/OCM_CS0
OCMADDR19
VRED2
VRED3
VRED4
VRED5
VRED6
VRED7
VGRN0
VGRN1
VGRN2
VGRN3
VGRN4
VGRN5
OCMADDR6
OCMADDR5
OCMADDR4
OCMADDR3
OCMADDR2
OCMADDR1
OCMADDR0
OCMDATA15
DVI_1.8 DVI_1.8 DVI_1.8 DVI_3.3
OCMDATA10
OCMDATA9
OCMDATA8
OCMDATA7
OCMDATA6
OCMDATA5
OCMDATA4
OCMDATA3
LBADC_IN2
LBADC_IN1
LBADC_RETURN
SVDATA0
SVDATA1
SVDATA2
SVDATA3
SVDATA4
SVDATA5
SVDATA6
SVDATA7
SVDV
CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8
VDDA18_DLL
IO_3.3 IO_3.3 IO_3.3
D_GND D_GND D_GND D_GND
IO_3.3 IO_3.3 IO_3.3 IO_3.3
LBACD_33
FS_2.5 FS_2.5 FS_2.5
OCMADDR18
OCMADDR17
OCMADDR16
OCMADDR15
OCMADDR14
OCMADDR13
OCMADDR12
OCMADDR11
OCMADDR10
OCMADDR9
OCMADDR8
OCMADDR7
LVDSB_3.3 LVDSA_3.3 LVDSA_3.3 LVDSA_3.3
VDDD33_LVDS
FSVREF FSVREF
DVI_1.8
D_GND D_GND D_GND D_GND
DVI_3.3 DVI_3.3 DVI_3.3 DVI_3.3
ADC_1.8 ADC_1.8 ADC_3.3 ADC_3.3
OCMDATA2
OCMDATA1
OCMDATA0
CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8 CORE_1.8
D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND DVI_GND DVI_GND LBADC_GND VSSA33_RPLL D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND
FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5 FS_2.5
LVDSB_3.3 LVDSB_3.3
D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND
FSDATA22
FSDATA23
FSDATA24
FSDATA25
D_GND D_GND D_GND D_GND D_GND D_GND D_GND LVDSB_GND
ADC_3.3 ADC_3.3
VDDA33_RPLL
VDDA33_PLL
VDDA33_FPLL
VDDA33_SDDS VDDA33_SDDS
VDDA33_DDDS VDDA33_DDDS
D_GND D_GND D_GND ADC_AGND ADC_AGND ADC_AGND DVI_GND DVI_GND DVI_GND DVI_GND DVI_GND
FSCKEU
FSBKSELU0
FSBKSELU1
GPIO_G06_B0
VSSA33_PLL VSSA33_FPLL VSSA33_SDDS VSSA33_SDDS VSSA33_DDDS VSSA33_DDDS
FSDATA0
FSDATA1
D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND D_GND VSSA18_DLL D_GND
FSDATA14
FSDATA15
FSDATA16
FSDATA17
FSDATA18
FSDATA19
FSDATA20
FSDATA21
GPIO_G07_B5
GPIO_G07_B6
GPIO_G07_B7
LVDS_SHIELD(0)
FSDATA26
FSDATA27
FSDATA28
FSDATA29
FSDATA30
FSDATA31
FSADDR0
FSADDR1
LVDSB_GND LVDSB_GND VSSA33A_LVDS VSSA33A_LVDS VSSA33A_LVDS VSSD33_LVDS FSVREFVSS FSVREFVSS ADC_DGND ADC_AGND ADC_AGND ADC_DGND
FSDQS
FSDQMU0
FSDQMU1
FSDQMU2
FSDQMU3
/FSWEU
/FSCASU
/FSRASU
GPIO_G09_B2
GPIO_G09_B1
GPIO_G09_B0
PPWR
GPIO_G06_B1
GPIO_G06_B2
GPIO_G06_B3
A3+
A3-
AC+
AC-
GPIO_G05_B0
FSDATA2
FSDATA3
FSDATA4
FSDATA5
FSDATA6
FSDATA7
FSDATA8
FSDATA9
FSDATA10
FSDATA11
FSDATA12
FSDATA13
GPIO_G04_B5
GPIO_G04_B6
GPIO_G04_B7
GPIO_G07_B0
GPIO_G07_B1
GPIO_G07_B2
GPIO_G07_B3
GPIO_G07_B4
B3+
B3-
BC+
BC-
LVDS_SHIELD(4)
LVDS_SHIELD(5)
B2+
B2-
B1+
B1-
B0+
B0-
FSADDR2
FSADDR3
FSADDR4
FSADDR5
FSADDR6
FSADDR7
FSADDR8
FSADDR9
FSADDR10
FSADDR11
FSCLKp
FSCLKn
GPIO_G08_B4/JTAG_TDO
GPIO_G08_B3
GPIO_G08_B2/JTAG_TDI
GPIO_G08_B1/JTAG_MODE
GPIO_G08_B0/JTAG_CLK
GPIO_G09_B5
GPIO_G09_B4
GPIO_G09_B3
DCLK
GPIO_14
GPIO_15
GPIO_16
GPIO_G08_B5/JTAG_RESET
GPIO_G05_B3
A2+
A2-
A1+
A1-
A0+
A0-
GPIO_G04_B0
GPIO_G04_B1
GPIO_G04_B2
GPIO_G04_B3
GPIO_G04_B4
PBIAS
NO_CONNECT
OEXTR
D_GND
VCLK
LVDS_SHIELD(1)
LVDS_SHIELD(2)
LVDS_SHIELD(3)
SCALER
TO FLASH CONTROL
FROM SDRAM
RESERVED TO PCHD-IO
(RES)
(RES)
TO HDMI
TO SUPPLY
TO PCHD-MUX
TO SCALER INTERFACE
TO PCHD-MUX
TO PCHD-MUX
TO HERCULES / HISTOGRAM
NC
NC
NC
NC
(RESERVE)
(RESERVE)
NC
NC
TO FLASH CONTROL
TO HDMI
For SW testing use
FROM SUPPLY
A2
TO HERCULES
A2
A2
FROM/TO PCHD-MUX
A13
A13
A13
A13
A13
A13
A13
A13
A13
A16
A16
A16
A16
A16
A16
A16
A16
A16
A16
FROM HDMI
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A12
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A10
A16
A16
A13
A11
A11
A11
A11
A11
A11
FROM PCHD-IO
TO PCHD-IO
TO SCALER INTERFACE
A9
A9
TO SCALER INTERFACE A9
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
(NC)
TO 1409 SCALER INTERFACE
A16
A13
A12
A9
A14
A11
A13
A13
A13
A2
A2
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A9
A2
RES
(RES)
SCALER
12345678910111213141516
12345678910111213141516
A
B
C
D
E
F
G
H
I
J
K
L
A
B
C
D
E
F
G
H
I
J
K
L
1401 C3
1408 J15
2487 C3
2488 C2
2490 G2
2491 G3
2492 G3
3401-1 A13
3401-2 A13
3401-3 A13
3401-4 A13
3402-1 B13
3402-2 B13
3402-3 B13
3402-4 B13
3403-1 B13
3403-2 B13
3403-3 B13
3403-4 B13
3404-1 C13
3404-2 B13
3404-3 B13
3404-4 B13
3405-1 C13
3405-2 C13
3405-3 C13
3405-4 C13
3406-1 C13
3406-2 C13
3406-3 C13
3406-4 C13
3407-1 D13
3407-2 D13
3407-3 C13
3407-4 C13
3408-1 D13
3408-2 D13
3408-3 D13
3408-4 D13
3409-1 C15
3409-2 C15
3409-3 C15
3409-4 C15
3410-1 D15
3410-2 D15
3410-3 D15
3410-4 D15
3411-1 D15
3411-2 D15
3411-3 D15
3411-4 D15
3412-1 E13
3412-2 E13
3412-3 E13
3412-4 E13
3413-1 E13
3413-2 E13
3413-3 E13
3413-4 E13
3414 E13
3422 D13
3423 K11
3424 B3
3425 C3
3426 D3
3428 C2
3429 C2
3432 H3
3433 H3
3436 J15
3437 J14
3438-1 J12
3438-2 J12
3438-3 J12
3438-4 J12
3439-1 K3
3439-2 K3
3439-3 K3
3439-4 K3
3440-1 K3
3440-2 K3
3440-3 K3
3440-4 K3
3441-1 I3
3441-2 I3
3441-3 I3
3441-4 I3
3442-1 G3
3442-2 H3
3442-3 H3
3442-4 G3
3443 F3
3446 B3
3447 E13
3448 H12
3449 G12
4446 G2
7401 A4
F402 H12
F403 I12
F404 I12
F405 I12
F406 I12
F407 I12
F408 I12
F409 I12
F410 I12
F417 I12
F436 J15
F437 J15
I423 K11
I424 B3
I425 C4
I426 C4
I427 F4
I429 F4
I438 J11
I439 K4
I440 K4
I441 I4
I442 G4
I443 F4
I446 B4
I449 I4
I450 I4
I451 I4
I452 K4
I453 K4
I454 K4
I455 K4
I456 K4
I457 K4
I458 J11
I459 J11
I460 J15
RES
3K3
+3V3_IO
3449
F417
F409
F410
F407
F408
F406
F404
F405
F403
F402
4446
I460
I449
I459
I457
I458
I456
I454
I455
I453
I451
I452
I450
+3V3STBY
F436
F437
10R3448
I427
I429
I423
I440
I438
I439
I441
I443
I442
I426
I424
I425
1%
I446
2
3
100R
3446
B3B-PH-SM3-TBT
1408
1
2490
100n 100n
2491 2492
10K3443
100n
18
27
3442-1
3442-3 3 6
3442-2
3442-4 4 5
18
10K
27
3441-1
10K
3441-2
3441-3 3 6
3441-4 4 5
3440-1 1 8
3440-2 2 7
10K
36
45
3440-3
18
3440-4
7
3439-1
6
3439-2
10K
2
3439-3 3
3439-4 4 5
3438-1 1 8
10K27
10K
10K3438-3 3 6
3438-2
45
+3V3_IO
10K3438-4
10K
3437 3436
10K
+3V3STBY 3432 10K
10K3433
10K
+3V3STBY
3428 3429
10K
U25
U26
U3
U4
V1
V2
V23
V24
V25
V26
V3
V4
W1
W2
W23
W24
W25
W26
W3
W4
Y1
Y2
Y23
Y24
Y25
Y26
Y3
Y4
R25
R26
R3
R4
T1
T10
T11
T12 T13 T14 T15
T16 T17
T2
T23
T24
T25
T26
T3
T4
U1
U10 U11
U12 U13 U14 U15
U16 U17
U2
U23
U24
N26
N3
N4
P1
P10 P11 P12 P13 P14 P15 P16 P17
P2
P23
P24
P25
P26
P3
P4
R1
R10 R11 R12 R13 R14 R15 R16 R17
R2
R23
R24
L26
L3
L4
M1
M10
M11
M12 M13 M14 M15 M16 M17
M2
M23
M24
M25
M26
M3
M4
N1
N10 N11 N12 N13 N14 N15 N16 N17
N2
N23
N24
N25
J26
J3
J4
K1
K10 K11
K12 K13 K14 K15
K16 K17
K2
K23
K24
K25 K26
K3
K4
L1
L10
L11
L12 L13
L14
L15 L16 L17
L2
L23
L24
L25
E26
E3
E4
F1
F2
F23
F24
F25
F26
F3
F4
G1
G2
G23
G24
G25
G26
G3
G4
H1
H2
H23
H24
H25
H26
H3
H4
J1
J2
J23 J24
J25
C9
D1
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D2
D20
D21
D22 D23
D24
D25
D26
D3
D4
D5
D6
D7
D8 D9
E1
E2
E23
E24
E25
B3
B4 B5
B6
B7
B8
B9
C1
C10 C11
C12
C13
C14
C15
C16
C17
C18
C19
C2
C20
C21
C22
C23
C24
C25
C26
C3
C4
C5
C6
C7
C8
AF21
AF22
AF23
AF24
AF25
AF26
AF3
AF4
AF5
AF6
AF7
AF8
AF9
B1
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B2
B20
B21
B22
B23
B24
B25
B26
AE16
AE17
AE18
AE19
AE2
AE20
AE21
AE22
AE23
AE24
AE25
AE26
AE3
AE4
AE5
AE6
AE7
AE8
AE9
AF1
AF10
AF11
AF12
AF13
AF14
AF15
AF16
AF17
AF18
AF19
AF2
AF20
AD10
AD11
AD12 AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD2
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AE1
AE10
AE11
AE12
AE13
AE14
AE15
AB24
AB25
AB26
AB3
AB4
AC1
AC10
AC11
AC12
AC13 AC14 AC15
AC16
AC17
AC18
AC19
AC2
AC20
AC21 AC22
AC23
AC24
AC25
AC26
AC3
AC4
AC5
AC6
AC7
AC8
AC9
AD1
A15
A16
A17
A18
A19
A2
A20
A21
A22
A23
A24
A25
A26
A3 A4
A5
A6
A7
A8
A9
AA1
AA2
AA23
AA24
AA25
AA26
AA3
AA4
AB1
AB2
AB23
7401
GM1601
A1
A10
A11
A12
A13
A14
3423
3K3
22R3412-1 1 8
22R27
22R36
3412-2
45
3412-3
22R
3412-4 22R
3422
22R3414
8
3447 22R
22R3413-1 1
3413-2 2 7
3413-3 22R36
22R
45
3411-1 1 8
3413-4 22R
3411-2 22R27
22R
3411-3 3 6
45
22R
8
22R3411-4
22R3410-1 1
3410-2 22R27
3410-3 3 6
3410-4 22R45
22R
18
27
3409-1 22R
36
3409-2 22R
45
3409-3 22R
8
22R3409-4
3401-1 1
22R3401-2 2 7
22R
36
22R3401-4 4 5
22R3401-3
18
22R27
3402-1 22R
36
3402-2
45
3402-3 22R
8
3402-4 22R
22R3403-1 1
22R3403-2 2 7
22R3403-3 3 6
45
18
22R3403-4
27
3404-1 22R
36
3404-2 22R
45
3404-3 22R
8
3404-4 22R
22R3405-1 1
22R3405-2 2 7
22R3405-3 3 6
22R3405-4 4 5
3406-1 22R18
3406-2 22R27
3406-3 3 6
3406-4 4 5
22R
8
22R
3407-1 22R1
22R3407-2 2 7
22R3407-3 3 6
22R3407-4 4 5
3408-1 22R18
27
36
3408-2 22R
45
3408-3 22R
3408-4 22R
+3V3_DVI +1V8_ADC +3V3_ADC +3V3_PLL+3V3_LVDSA
+3V3_LVDS
FSVREF +1V8_DVI+3V3_LBADC +2V5_DDR
+3V3_LVDSB
+3V3_DVI
+1V8_CORE +3V3_IO
3424
150R 1%
3425
22p2487
+3V3_PLL
10K
22p2488 SMD-49
1401
14M31818
3426
TXBC+
TXBC-
TXB3+
TXB3-
BU_LHT_ADJ1
KEYBOARD
TXB2+
POWER_OK_UP
UART_TX
UART_RX
HOT_PLUG
TXB2-
FSDATA3
FSDATA5
FSDATA4
FSDATA6
FSDQM0
FSDQM3
FSDQM1
FSDQM2
JTAG_TDI_SDA JTAG_TDI_SDA
LAMP_ON-OFF
OCMADDR19
FSCLK+
FSDATA15
FSDATA14
FSDATA16
FSDATA18
FSDATA19
FSDATA21
FSDATA10
FSDATA11
PIXEL+_SYNC
PDP_GO_UP
VS_ON
SD_HD_SEL
PC_HDMI-AUDIO_SEL
PIXEL+_RESET
FSCLK-
DMMI_HD_SEL
TV_SC_COM
Y_NOTCH
TXB1-
TXB0-
PC_HD_SEL
TV_IRQ
TXB1+
TXB0+
PC_HD_DET
NVM-WP
FSRASU
FSCKEU
FSBKSELU0
FSBKSELU1
FSBKSELU1
FSBKSELU0
FSBKSEL1
FSBKSEL0
FSCKE
FSRAS
FSCAS
FSWE
HDMI_VDV
JTAG_CLK_SCL
PANEL-PWR-CTL
FSADDR3
FSADDRU5 FSADDR5
FSADDRU6 FSADDR6
FSADDRU7 FSADDR7
FSADDRU8 FSADDR8
FSADDRU10 FSADDR10
FSADDRU11 FSADDR11
FSADDRU9 FSADDR9
FSADDRU4 FSADDR4
FSDQMU3
FSDQMU2
FSDQMU1
FSDQMU0
FSCKEU
FSRASU
FSCASU
FSWEU
FSDQS
FSDQMU0
FSDQMU1
FSDQMU2
FSDQMU3
FSWEU
FSCASU
FSDATAU29 FSDATA29
FSDATAU2 FSDATA2
FSDATAU1 FSDATA1
FSDATAU0 FSDATA0
FSADDRU0
FSADDRU1
FSADDRU2
FSADDRU3
FSADDRU4
FSADDRU5
FSADDRU6
FSADDRU7
FSADDRU8
FSADDRU9
FSADDRU10
FSADDRU11
FSADDRU0 FSADDR0
FSADDRU1 FSADDR1
FSADDRU2 FSADDR2
FSADDRU3FSDATAU8 FSDATA8
FSDATAU9 FSDATA9
FSDATAU22 FSDATA22
FSDATAU23 FSDATA23
FSDATAU13 FSDATA13
FSDATAU12 FSDATA12
FSDATAU20 FSDATA20
FSDATAU17 FSDATA17
FSDATAU15
FSDATAU16
FSDATAU18
FSDATAU14
FSDATAU19
FSDATAU10
FSDATAU11
FSDATAU21
FSDATAU24 FSDATA24
FSDATAU25 FSDATA25
FSDATAU7 FSDATA7
FSDATAU26 FSDATA26
FSDATAU17
FSDATAU18
FSDATAU19
FSDATAU20
FSDATAU21
FSDATAU22
FSDATAU23
FSDATAU24
FSDATAU25
FSDATAU26
FSDATAU27
FSDATAU28
FSDATAU29
FSDATAU30
FSDATAU31
FSDATAU28 FSDATA28
FSDATAU27 FSDATA27
FSDATAU31 FSDATA31
FSDATAU30 FSDATA30
FSDATAU3
FSDATAU4
FSDATAU6
FSDATAU5
FSDATAU0
FSDATAU1
FSDATAU2
FSDATAU3
FSDATAU4
FSDATAU5
FSDATAU6
FSDATAU7
FSDATAU8
FSDATAU9
FSDATAU10
FSDATAU11
FSDATAU12
FSDATAU13
FSDATAU14
FSDATAU15
FSDATAU16
RX1+IN
RX0-IN
RX0+IN
SDA_DVI
SCL_DVI
V
H_CS
SDA
SCL
SOG
R_PR+
R_PR-
G_Y+
G_Y-
B_PB+
B_PB-
RXC-IN
RXC+IN
RX2-IN
RX2+IN
RX1-IN
HDMI_VHS
HDMI_VVS
HDMI_VCLK
HDMI_VBLU0
HDMI_VBLU1
HDMI_VBLU2
HDMI_VBLU3
HDMI_VBLU4
HDMI_VBLU5
HDMI_VBLU6
HDMI_VBLU7
HDMI_VGRN0
HDMI_VGRN1
HDMI_VGRN2
HDMI_VGRN3
HDMI_VGRN4
HDMI_VGRN5
HDMI_VGRN6
HDMI_VGRN7
HDMI_VRED0
HDMI_VRED1
HDMI_VRED2
HDMI_VRED3
HDMI_VRED4
HDMI_VRED5
HDMI_VRED6
HDMI_VRED7
V-CHIP_INT
POWER_DOWN
#RESET
SCL_IO
SDA_IO
PIP_CLK
PIP_DATA0
PIP_DATA1
PIP_DATA2
PIP_DATA3
PIP_DATA4
PIP_DATA5
PIP_DATA6
PIP_DATA7
TEMP_SENSOR
LBADC3
BU_LHT_ADJ2
HD_FILTER
FAN_SPEED1
#OCM_WE
#OCM_RE
#ROM_CS
OCMADDR18
OCMADDR17
OCMADDR16
OCMADDR15
OCMADDR14
OCMADDR13
OCMADDR12
OCMADDR11
OCMADDR10
OCMADDR9
OCMADDR8
OCMADDR7
OCMADDR6
OCMADDR5
OCMADDR4
OCMADDR3
OCMADDR2
OCMADDR1
OCMADDR0
OCMDATA7
OCMDATA6
OCMDATA5
OCMDATA4
OCMDATA3
OCMDATA2
OCMDATA1
OCMDATA0
E_14710_069.eps
100804
3139 123 5867.2
F405
500mV / div DC
20us / div

28LC4.7A AA 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Scaler Supply
SCALER SUPPLY
123456789
123456789
A
B
C
A
B
C
2401 B1
2402 B1
2403 B2
2404 B2
2405 B2
2406 B2
2407 B2
2408 B3
2409 B3
2410 B3
2411 B3
2412 B3
2413 B4
2414 B4
2415 B4
2416 B4
2417 B1
2418 B1
2419 B2
2420 B2
2421 B2
2422 B2
2423 B3
2424 B3
2425 B3
2426 B3
2427 B3
2428 B4
2429 B4
2430 B4
2431 B4
2432 B5
2433 B5
2434 A4
2435 A4
2436 A4
2437 A5
2438 A5
2439 A5
2440 A5
2441 A5
2442 A6
2443 A6
2444 A6
2445 A6
2446 A6
2447 B5
2448 B6
2449 B6
2450 B6
2451 A2
2452 A3
2453 A3
2454 A3
2455 A3
2456 A3
2461 B6
2462 B7
2463 B5
2464 B5
2465 A1
2466 A1
2467 A2
2468 A2
2469 A2
2470 B5
2471 B6
2472 B6
2473 B6
2474 B6
2475 B6
2476 B7
2477 B7
2478 A7
2479 A8
2480 A8
2481 A8
2482 A8
2483 A9
2484 A9
2485 A9
2486 A7
2495 B7
2496 B8
F401 B1
F419 B1
F434 A4
F447 B5
F451 A2
F461 B6
F463 B5
F465 A1
F466 A1
F470 B5
F478 A7
F482 A9
F486 A7
2419
100n
F461F447F401 F463
F470
F482
F419
F478F434
F486
F451
F465
F466
47u
2495
100n
2496
16V
+3V3_LBADC
+3V3_LVDS
2486
100n
2485
100n16V
+3V3_LVDSB
2482
22u 100n
24842483
100n100n
2481
+3V3_LVDSA
16V22u
2478 2480
100n100n
2479
FSVREF
100n
2461
+1V8_ADC
2462
100n
2463
100n 100n
2464
22u
+3V3_ADC
2465
16V 100n
24682467
100n100n
2466 100n 2469
2470
22u 16V
2473
100n100n
24722471
100n
2477
100n
100n
24762475
100n
+3V3_PLL
100n
2474
100n
24502449
100n100n
2448
+1V8_DVI
2447
100n
2451
47u 16V 100n
2455
100n
2456
2454
100n100n
2453
+3V3_DVI
2452
100n 2445 100n
47u
2434 2435
47u 16V16V 100n
2444 2446
100n
2443
100n100n
24422441
100n100n
24402439
100n
2438
100n100n
2437
+3V3_IO
2436
100n
+2V5_DDR
100n
2433
2404
100n 100n
2416
2415
100n100n
24142413
100n100n
24122411
100n100n
24102409
100n100n
2408
100n100n
2406 2407
+1V8_CORE
2405
100n
2401
47u 16V 16V47u
2402 100n
2403
100n
2420 100n100n 2431 2432
100n
2429 2430
100n
2428
100n100n
24272426
100n100n
24252424
100n100n
24232422
100n100n
2421
47u
2417 2418
47u 16V
16V
E_14710_070.eps
060804
3139 123 5867.2

Circuit Diagrams and PWB Layouts 29LC4.7A AA 7.
Small Signal Board: Scaler Interface
SA1
(LCD)
OR
TO CN9005 OF SUB SUPPLY (PDP)
SCALER INTERFACE
TO SCALER
PROVISION FOR
PIXEL+ MODULE
NC
FROM HERCULES
FOR PDP ONLY
FROM AUDIO
RES
RES
RES
(NC)
FOR LCD ONLY
RES
RES
RES
(NC)
(NC)
(NC)
(NC)
(NC)
FOR PDP ONLY
FOR LCD ONLY
(1G50)
NC
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
RES
LVDS CONNECTOR
(PDP)
(RES)
123456789101112
123456789101112
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
1403 D12
1409 A7
1450 D5
1860 D3
1861 D3
1862 E3
1863 F3
1864 F3
2493 C9
2494 C7
2860 D3
2861 D3
2862 D3
2863 D3
2864 E3
2865 E3
2866 E3
2867 F3
2868 F3
2869 F3
2870 C4
2871 C5
2872 B3
2874 G4
2875 G5
2876 C10
2877 E9
2878 D10
2879 C11
2880 E10
2881 D11
2882 F9
2883 E9
2884 E8
2885 F9
2886 F10
2887 E10
2889 F10
3416 C7
3417 C8
3418 C7
3427 C7
3444 C8
3460 C8
3870 C4
3871 B4
3876 C10
3877 D9
3879 D10
3883 E9
3885 F9
3886 D8
3887 E7
4427 C7
4428 C7
4444 C9
4445 C8
4871 B3
4872 B3
4887 E7
4888 E7
5872 B3
5874 G5
5882 F9
7416 C7
7872 B2
7887 E8
F411 A7
F412 B7
F413 B7
F414 B7
F415 B7
F416 B7
F418 B7
F870 B5
F871 C5
F872 G4
F873 F5
F874 E5
I428 C7
I436 C8
I437 C9
I444 C8
I445 C9
I860 D12
I861 D12
I862 D12
I863 D12
I864 D12
I865 E12
I866 E12
I867 F9
I868 E12
I869 E12
I870 E8
I871 E8
I872 F9
A2
AMPLIFIER
2884
10n
I872
390R
3418
I871
F874
I870
F873
F870
F871
F872
F418
4888
F416
F415
F413
F414
F411
F412
+5VSWI
+3V3STBY
1
2
3
4
5
6
7
8
9
1409
S9B-PH-SM3-TB-A
I444
4871
4872
100n
2872
5872
SCL1 7
SDA03SDA16
VCC
8
+3V3STBY
7872
PCA9515DP
EN5
GND
4
NC 1
SCL02
10p
2875
PAN_VCC
2874
10p
5874
2870
10p 10p
2871
68R
3870
3871
68R
4
5
6
7
8
9
32
33
22
23
24
25
26
27
28
29
3
30
31
13
14
15
16
17
18
19
2
20
21
1450
FI-WE31P-HF-E1500
1
10
11
12
1 2
4 3
1864
DLW21S
DLW21S
1863
1 2
4 32
4 3
1862
DLW21S
11
2
4 3
4 3
DLW21S
1861
1860
DLW21S
1 2
2869 10p
2868 10p
10p2867
10p
10p
2865
2866
10p
2863
2864
2862
10p
10p
2860
10p
2861
10p
+5VSWI
1K0
3460
+5VSWI
3417
3
1
2
1K0
3416
7416
SI2301DS-T1
I437
I436
I428
I445
2493
1u0
4445
10K
3444 4444
2494
3427
4428
4427
I868
I867
I869
I865
I866
I864
I862
I863
I861
I860
4887
10K
+3V3STBY
BC847BW
7887
3886
10K
3887
2889
10p
10u
2886
+5V2_RELAIS_IO2
2885
10p
2887
10p
2883
10p
2882
10p
68R3885
3883 68R
1u0
2881
10n
5882
10n
2878
68R
2880
3879
10p
2877
10p
3877 68R
2879
10n10n
2876
5
6
7
8
9
3876 68R
1403
1
10
2
3
4
SDA_IO
SCL_IO
BUF_ENABLE
BUF_ENABLE
PIXEL+_SYNC
PIXEL+_RESET
SCL_IO
SDA_IO
TXB1+
TXB1-
TXB0-
TXB0+
+12V_LCD
SCL_DMA_BUS1_DISP
SDA_DMA_BUS1_DISP
VDISP2
VDISP_2
CTRL_DISP1
CTRL_DISP2
CTRL_DISP3
LVDSD+
LVDSD-
LVDSC+
LVDSC-
LVDSB+
LVDSB-
LVDSA+
LVDSA-
TXBC+
TXB3-
TXBC-
LVDSCLK+
LVDSCLK-
TXB2+
TXB2-
POWER_OK_UP
SC_STANDBY
BU_LHT_ADJ2
BU_LIGHT_ADJ2
BU_LHT_ADJ1
TXB3+
LIGHT_ON
FAN_SPEED1
LAMP_ON-OFF
BACKLIGHT_CTRL
POWER_OK
FAN_SPEED
STANDBY
PROTECT_AUDIO
BU_LIGHT_ADJ1
POR
E_14710_071.eps
120804
3139 123 5867.2
TO 1M03 OF SUPPLY

30LC4.7A AA 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: SDRAM
FSVREF
VREF
28
27
26
25
24
D
DQS
0
1
2
3
DM
11
RFU
12
9
8
9
10
2
3
4
21
20
19
18
17
16
31
30
6
1
0
A
11
14
CAS
RAS
29
5
6
7
8
VDDQVDD
WE
0
MCL
NC
13
NC
1BA
23
22
7
5
4
3
2
15
VSS VSSQ
10
CS
CKE
CK
D
0
1
CK
SDRAM
TO/FROM SCALER
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
12345678
12345678
A
B
C
D
E
F
A
B
C
D
E
F
2501 A1
2502 A1
2503 A1
2504 A1
2505 A2
2506 A2
2507 A2
2508 A3
2509 A3
2510 A3
2511 A3
2512 A4
2513 A4
2514 A4
2515 A5
2516 A5
2517 B4
2526 A4
3501 A3
3502 B3
3503 B2
7501 B3
F501 B3
I502 B2
I503 B2
62 70 76 82 92 99
25
+2V5_DDR
+2V5_DDR
2526
22u16V
F501
I503
I502
FSVREF
1%
1%
10K
3502
150R
3503
2517
100n
3501
10K
1%
73 79 86 5816
46 66 85
5
11 19
15 35 65 96 2 95 8 14 22 59 67
39
40
41
42
43
44
87
8827
93
3
4
6
7
60
61
94
52
38
89
90
91
74
75
77
78
80
81
1
83
84
72
9
10
12
13
100
17
18
20
21
23
56
24
57
97
98
63
64
68
69
71
51
45
29
30
26
55
53
54
28
31
32
36
37
33
34
47
48
49
50
+2V5_DDR
Φ
SDRAM
1M X 32 X 4
K4D263238M-QC50
7501
100n
2516
100n
25152514
100n100n
25132512
100n100n
25112510
100n
2508
100n 100n
2509
100n
25072506
100n100n
25052504
100n100n
2503
47u
2502
47u
FSDQM0
FSDQM1
FSDQM2
FSDQM3
FSRAS
FSCAS
FSWE
FSBKSEL0
FSBKSEL1
FSCLK+
FSCLK-
2501
FSDATA2
FSDATA20
FSDATA21
FSDATA22
FSDATA23
FSDATA24
FSDATA25
FSDATA26
FSDATA27
FSDATA28
FSDATA29
FSDATA3
FSDATA30
FSDATA31
FSDATA4
FSDATA5
FSDATA6
FSDATA7
FSDATA8
FSDATA9
FSDQS
FSCLK-
FSCKE
FSADDR0
FSADDR1
FSADDR10
FSADDR11
FSADDR2
FSADDR3
FSADDR4
FSADDR5
FSADDR6
FSADDR7
FSADDR8
FSADDR9
FSCLK+
FSDATA0
FSDATA1
FSDATA10
FSDATA11
FSDATA12
FSDATA13
FSDATA14
FSDATA15
FSDATA16
FSDATA17
FSDATA18
FSDATA19
E_14710_072.eps
100804
3139 123 5867.2

Circuit Diagrams and PWB Layouts 31LC4.7A AA 7.
Small Signal Board: Flash / Control
SCL
ADR
0
1
2SDA
WC
12
CE
WE
14
17
18
6
5
4
3
2
1
0
15
0
10
9
8
7
OE
11
13
DQ
16
7
512K-1
0
A
E_14710_073.eps
060804
3139 123 5867.2
FLASH / CONTROL
RES
TO SCALER
RES RES RES
FOR TESTING USE
TO HDMI
A7
A12A7
A7
A7
TO SCALER
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7 RES
RES
RES
RES
RES
1234567
1234567
A
B
C
D
E
A
B
C
D
E
1530 C7
1532 E4
2530 A3
2531 E2
2532 E4
2533 A3
3531 E2
3532 E4
3533 E6
3534 E6
3536 B7
3538-1 C5
3538-2 C5
3538-3 C5
3538-4 C5
3539-1 C5
3539-2 C5
3539-3 C5
3539-4 C5
3540-1 B6
3540-2 B6
3540-3 B6
3540-4 B6
3541 D6
3542 D6
3543 D7
3544-1 B5
3544-2 B5
3544-3 C5
3544-4 C5
3545-1 B5
3545-2 B5
3545-3 B5
3545-4 B5
3546-1 B5
3546-2 B5
3546-3 B5
3546-4 B5
3547-1 A5
3547-2 A5
3547-3 A6
3547-4 A6
3548 A6
3549 B6
3550 A6
3551 B6
3552 A6
3553 A6
5530 A2
7530 A2
7531 E3
7532 E5
F530 A2
F531 E2
F532 E2
F533 E2
F534 E4
F535 E5
F536 C7
F537 C6
F538 C6
F539 C6
F540 C7
F541 C7
For Software
Development
only - (RES)
Item LCD 30" PQP 42"
3549
3550
3551
3552
3553
1K 1K
1K 1K
1K RES
1K 1K
1K 1K
(RES)
AUO 30"
RES
1K
RES
RES
1K
3550
3548 10K
+3V3_IO
3552
3553
3551
45
3549
6
10K
3547-4 3547-3 10K
3
10K
3547-2 2 7 3547-1 10K
18
F541
F539
F540
F538
F536
F537
F534 F535
F533
F532
F530
F531
45
+3V3STBY
36
3546-4 10K
27
3546-3 10K
18
3546-2 10K
45
3546-1 10K
10K3545-4
10K3545-3 3 6
10K3545-2 2 7
10K3545-1 1 8
45
36
3544-4 10K
27
3544-3 10K
18
3544-2 10K
3544-1 10K
100n
2533
3536
10K
1530
B2B-PH-SM3-TBT
1
2
35433542
3540-4
45
+3V3_IO
3540-3
36 27 18
3540-2
10K
3540-1
3541
45
36
3539-4 10K
27
3539-3 10K
8
3539-2 10K
3539-1 10K1
10K3538-4 4 5
10K3538-3 3 6
10K3538-2 2 7
10K3538-1 1 8
10K
3532
1532
SKQR
5530
24
3216
31
+3V3_IO
16V10u
2530
22
13
14
15
17
18
19
20
21
1
10
9
8
7
6
5
27
26
11
23
25
4
28
29
3
2
30
7530
M29W040B-55K1
[FLASH]
ROM
512Kx8
12
1K0
3534
2531
100n
3533
2532
100n
+3V3STBY
+3V3STBY
10K
3531 8
4
7
7531
EEPROM
Φ
(4Kx8)
M24C32-WMN6T
1
2
3
6
5
1MR
2SUB
VCC 5
4
VOUT
NE56610-27
7532
GND
3
OCMADDR13
OCMADDR8
OCMADDR9
OCMADDR19
OCMADDR4
OCMADDR5
OCMADDR6
OCMADDR7
OCMADDR0
OCMADDR1
OCMADDR2
OCMADDR3
OCMADDR5
OCMADDR6
OCMADDR7
OCMADDR8
OCMADDR9
#ROM_CS
OCMDATA0
OCMDATA1
OCMDATA2
OCMDATA3
OCMDATA4
OCMDATA5
OCMDATA6
OCMDATA7
#OCM_RE
#OCM_WE
OCMADDR10
OCMADDR11
OCMADDR12
OCMADDR15
OCMADDR16
OCMADDR18
OCMADDR17
OCMADDR14
SCL_IO
SDA_IO
NVM-WP
#RESET
OCMADDR0
OCMADDR1
OCMADDR10
OCMADDR11
OCMADDR12
OCMADDR13
OCMADDR14
OCMADDR15
OCMADDR16
OCMADDR17
OCMADDR18
OCMADDR2
OCMADDR3
OCMADDR4

32LC4.7A AA 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: HDMI
4X1
G4
4X2
1
2
VDD
VEE VSS
DIGITAL
DE-EMPHASIS
INTERPOLATION
DAC
NOISE SHAPER
FILTER
INTERFACE
DAC
SCL
ADR
0
1
2 SDA
WC
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
RSET
RX2+
RX2-
RX1+
RX1-
RESET
MCLKIN
CSCL
CSDA
DSCL
DSDA
RXC-
VSYNC
GND PGND OGND
RSVDL
DE
ODCK
INT
Q
NC
RXC+
RX0-
RX0+
AGND
GND_HS DACGNDG DACGNDB DACGND DACGNDR
23
VCCAVCC
MCLKOUT
OVCC1
DACVCCB
DACVCCG
DACVCCR
DACVCC
PVCC2 PVCC1
ANRPR
ANGY
ANBPB
SPDIF
SDO
WS
SCK
HSYNC
4
3
2
1
0
RSVDO
EXT-RES
PLLOUT
PLLIN
COMP
NC
NC
NC
NC
HDMI
TO SCALER
(NC)
RESERVED FOR HDMI CONNECTION
NC
NC
NC
FROM SCALER
TO HERCULES
FROM PCHD-IO
FROM FLASH/CONTROL
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A7
A16
A16
A2
A2
A7
A7
A7
A7
0R
0R
123456789101112131415
123456789101112131415
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2803 A6
2806 A8
2807 B6
2808 B8
2809 A7
2810 A5
2811 B6
2812 A3
2813 A7
2814 B7
2815 B8
2816 B5
2817 B6
2818 A6
2819 B7
2820 B7
2821 B8
2822 B5
2823 B5
2824 B6
2825 B7
2826 B7
2827 B8
2828 B5
2829 B6
2830 B6
2832 C3
2833 E11
2834 E12
2835 E11
2836 E12
2837 F4
2838 F4
2839 F4
2840 F4
2841 G11
2842 G13
2843 G12
2844 G12
2845 G11
2846 G13
2847 E13
2848 E13
2849 C2
2850 F14
2851 G14
3801-1 A11
3801-2 A11
3801-3 A11
3801-4 B11
3802-1 B11
3802-2 B11
3802-3 B11
3802-4 B11
3803-1 B11
3803-2 B11
3803-3 C11
3803-4 C11
3804-1 C11
3804-2 C11
3804-3 C11
3804-4 C11
3805-1 C11
3805-2 D11
3805-3 D11
3805-4 D11
3806-1 D11
3806-2 D11
3806-3 D11
3806-4 D11
3807 G9
3808 A2
3809 A3
3810 A3
3813-1 G9
3813-2 G9
3813-3 F9
3813-4 F9
3815 G11
3816 G11
3817 G12
3819 G13
3821 C5
3822 C4
3823 C4
3824 C4
3825 C4
3826 E12
3827 E12
3828 C2
3830 G9
3831 F4
3832 C2
3834 F4
3835 B5
3836 E14
3838 E14
4836 F14
4838 F14
5801 A6
5802 A5
5803 A7
5804 A6
5805 A7
7801 A2
7806 D4
7807 D3
7808 C5
7809 E11
7810 F13
F801 A6
F802 A5
F803 A7
F804 A6
F805 A7
F806 G2
F807 G2
F808 H7
F809 B3
F810 F10
F811 E13
F820 C2
F821 C2
F822 C2
F823 F9
F824 D2
F826 E12
F827 E12
I802 C2
I803 D3
I815 G11
I816 G11
I819 G13
I822 D4
I823 D4
I824 F5
I825 F5
I826 G5
I827 H14
I828 H14
I834 F5
I836 E13
I838 E13
I840 F4
I841 G11
I842 G12
I844 G12
I847 E13
I848 E13
14
15
4
9
16
7 8
13
1
3
12
2
5
HEF4053B
7810
MDX
6
11
10
2851
1u0
2850
1u0
I827
I828
I826
I824
I825
I823
F823
F824
F822
F821
F811
F820
F826
F827
F810
F807
F808
F806
F803
F804 F805
F802 F801
F809
4836 4838
I834
I840
I822
I802
I803
I841
I815
I816 I844 I842
I819
I848
I838
I847
+5VHDMI
I836
10n
2849
2848
1u0
2847
1u0
3836
10K
10K
3838
100R
3834
3835
390R
+3V3STBY
33R3807
45
33R3830
36
33R3806-4
7
33R3806-3
33R3806-2 2
33R3806-1 1 8
45
36
3805-4 33R
3805-2 2 7
3805-3 33R
18
33R
33R3805-1
3804-4 33R45
33R36
3804-2 2 7
3804-3
3804-1 1 8
33R
45
33R
36
3803-4 33R
27
3803-3 33R
18
3803-2 33R
3803-1 33R
3802-4 33R45
3802-3 33R36
3802-2 33R27
1833R3802-1
2846
100n
3819
100R
3817
1u0
2842
10V
220K
2845
100n
3815
100R
220K
10V1u0
3816
2841
6.3V
2843
47u
2844
100n
1R0
3827
1R0
6.3V
3826
2834
47u
+3V3STBY
2836
100n
6.3V47u
2833
2835
100n
45
36
3801-4 33R
27
3801-3 33R
18
3801-2 33R
VSSD
2WS
33R3801-1
SFOR1
6SYSCLK
13
VDDA
4
VDDD
14 VOL 16
VOR
12
VREF-DAC
15
VSSA
5
1BCK
3DATAI
9DEEM
8MUTE
10 PCS
11
SFOR0
7
7809
UDA1334BT/N2
2806
6.3V22u
2815
1n0
1n0
28202822
1n0
2811
1n0
5801
3813-4 4 5
36
33R
27
3813-3 33R
18
3813-2 33R
3813-1 33R
3831
3K9
2840 10u
2838 10n
47n2839
2837 10u
16V
3832
3828
1n0
2832
28123810 100n
3809
4K7 4K7
4
7
3808
4K7
1
2
3
6
5
8
+3V3STBY
+3V3STBY
7801
(256x8)
Φ
EEPROM
M24C02-WMN6
+3V3STBY+3V3STBY
3822
4K7
3823
4K7
3824
100R 100R
3825
7806
BSN20
7807
BSN20
33R
3821
+3V3STBY
5802
+3V3STBY
+3V3STBY
16V
2818
5804
2813
16V10u 10u
+3V3STBY
5805 5803
10u 16V
2809
2803
+3V3STBY
2810
22u 6.3V22u 6.3V
100n
2808
100n
28142819
100n
100n
2824
2807
100n
2816
100n
2821
1n0
2827
1n0
2826
1n0
2825
1n0
2830
1n0
2817
1n0
1n0
2823 2829
1n0
30
29
17 40 64 100
34
31
2828
1n0
20
87
86
92
91
97
96
84
83
32
62
61
60
59
58
55
72
9
18
73
19
48
44
43
42
68
39
38
37
36
63
80 23
70
69
54
53
52
51
50
49
57 66 78
21 47 56 67
79 22
24
25
101
33
71
27
26
3
4
46
28 45
11 6
35
77
76
81
16 41 65 99
95
8
74
75
2
13 10
5
1 14
85 88 90 94 98
15
12
7
82 89 93
7808
SII9993CT100
RECEIVER
PANELLINK
HDMI
Φ
PC_AUDIO_L
DOC_SCL
DOC_SDA
HDMI_VGRN0
HDMI_VGRN1
HDMI_VGRN2
HDMI_VGRN3
HDMI_VGRN4
HDMI_VGRN5
HDMI_VGRN6
HDMI_VGRN7
HDMI_VRED0
HDMI_VRED1
HDMI_VRED2
HDMI_VRED3
HDMI_VRED4
HDMI_VRED5
HDMI_VRED6
HDMI_VRED7
HDMI_VDV
HDMI_VCLK
PC_HDMI-AUDIO_SEL
AudioIN2L
AudioIN2R
PC_AUDIO_R
HDMI_VBLU0
HDMI_VBLU1
HDMI_VBLU2
HDMI_VBLU3
HDMI_VBLU4
HDMI_VBLU5
HDMI_VBLU6
HDMI_VBLU7
SCL_IO
SDA_IO
+5VHDMI
RX1+
RX1-
RX2+
RX2-
RXC+
RXC-
SPDIF
HDMI_VVS
COMP
COMP
HDMI_VHS
PLLIN
PLLIN
#RESET
RX0+
RX0-
E_14710_074.eps
060804
3139 123 5867.2

Circuit Diagrams and PWB Layouts 33LC4.7A AA 7.
Small Signal Board: PCHD MUX
NC
S2
IN1
D3
S3
D4
S4
D1
S1
NC
IN3
IN4
GND_HS
D2
IN2
VDD
GND
GND_HS
GINA|UINA
GINB|UINB
GSG1
RINB|YINB
RINA|YINA
VCC
GND
BOUT|VOUT
GOUT|UOUT
ROUT|YOUT
NC3
NC2
NC1
VCC
DISABLE
THROUGH
MUXSEL
GSR1
GSB1
BINA|VINA
BINB|VINB
RFC
VFC
S2B
VSS
S2A
S3B
S1A
S3A
S1B
D3
EN
GND
A0
A1
A2
D1
D2
VDD
4X1
G4
4X2
1
2
VDD
VEE VSS
PCHD-MUX
DMMI
TO SCALER
DIGITAL INTERFACE
FROM HERCULES / HISTOGRAM
(RESERVED)
RES
RES
RES
DMMI
RES
FROM PCHD-IO
A7
RES
RES
RES
123456789101112
123456789101112
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2601 A7
2605 E7
2606 E5
2607 D10
2608 D10
2609 D10
2610 D10
2611 D10
2612 E11
2613 E11
2614 E11
2615 F11
2616 F11
2617 F11
2618 F11
2619 F8
2620 G11
2621 B3
2622 B3
2623 C3
2624 D4
2625 D4
2626 D4
2627 A5
2628 B5
2629 B5
2630 C8
2631 D8
2632 D8
2633 B10
2634 B10
2635 B10
2636 A10
3601 B7
3605 E7
3606 F7
3607 E5
3608 E5
3609 F5
3610 G6
3612 E11
3613 E11
3614 E11
3615 F11
3616 F11
3617 F11
3618 F11
3619 F8
3620 G11
3621 B3
3622 C3
3623 B3
3624 C3
3625 B3
3626 C3
3627 A5
3628 A6
3629 A6
3630 A6
3631 B6
3632 B6
3633 F7
3634 E3
3635 E3
3638 E2
3639 E2
3641 D3
3642 D3
3643 D3
3644 D3
3645 D3
3646 D4
4601 D5
4602 D5
4603 D5
4604 D9
4605 D9
4606 D9
4607 E8
4608 D8
4609 G7
4610 D5
4611 D5
5601 A7
5605 E4
5607 D9
5636 A9
6604 F6
6605 G6
6634 F4
6635 F4
6638 F3
6639 F3
7601 A7
7604-1 E6
7604-2 E7
7604-3 E6
7604-4 E7
7604-5 F6
7604-6 F7
7605 E4
7606 A9
7607 D10
F602 B7
F603 E8
F604 F8
F605 E9
F606 B9
F607 D10
F608 G10
F612 E12
F613 E12
F614 E12
F615 F12
F616 F12
F620 G10
F624 D2
F625 D2
F626 D2
I607 E9
I608 D9
I618 F12
I619 A7
I620 G12
I621 B6
I622 B6
I623 B6
I624 B6
I625 C6
I626 C6
I627 E3
I628 E3
I629 F6
I630 F9
I631 F12
I632 E11
I633 F11
I634 F11
I635 E10
I636 E11
I637 E11
I638 A9
I639 E4
4601
I639
4610
4611
I638
I619
I635
I637
I636
I634
I632
I633 I631
I629
I630
I628
I622
I627
I626
I624
I625
I623
I621
3645
330R 330R
36463644
330R
330R
3643 330R
3642
330R3641
F625
F626
I607
F624
I620
I608
F615
F616
I618
F614
F613
F604
F612
F603
F620
F605
F608
F606
F607
100R
F602
3638
6638
BZX384-C2V7
100R
3639
BZX384-C2V7
6639 6635
BZX384-C2V7
BZX384-C2V7
6634
100R
3635
100R
3634
3633
100R
4609
3610
22K
100n
2636
5636
+3V3STBY 5605 2606 100n
3607
100R
3608
100R
3609
100R
22K
3630
3631
3632
22K
+5VSWI
22K
22K
36293628
22K22K
3627
+5VSWI
22K
3626
3625
22K
3624
22K
3623
22K
22K
3622
3621
22K
1u0
1u0
2633
2634
1u0
2635 1u0
1u0
2630
1u0
2631
2632
2627 1u0
2628 1u0
2629 1u0
1u0
2621
1u0
2622
1u0
2623
4608
4607
470n
2624
2625 470n
470n
2626
2607 100n
100n
2608
2609 100n
2611 47u
6.3V
2612 10n470R
3612
2614 10n
10n2616
2618 10n
22R
3614
22R
3616
22R
3618
10n2613
10n2615
10n2617
3613 22R
3615 22R
3617 22R
2620
1u0
3620
100K
820R
36192619
33p
100n
2610
+5VSWI
15 12 24
21
5607
22
4
8
28
20
25
27
17
23
18
3
16 13 10 19
29 30
14
6
2
26
ΦSM5301BS-G
7607
5
7
11
9
1
BAS316
6605
3606
100R
BAS316
6604
3605
100R
+3V3STBY
2605
100n
12
7604-6
13
7
14
74LVC14APW
7604-5
11
7
14
10
74LVC14APW
9
7
14
8
14
6
74LVC14APW
7604-4
74LVC14APW
7604-3
5
7
74LVC14APW
7604-2
3
7
14
41
7
14
2
74LVC14APW
7604-1
4605
4606
4604
+5VSWI
16
18
20
2
14
12
4
13
5
3
21
19
17
9
7
6
8
10
7606
ADG781BCP
SWITCH
SPST
1
15
11
4603
Φ
4602
3601 10K
+5VSWI
100n
5601
2601
5
14
15
4
9
16
78
13
1
3
12
2
74HC4053D
7605
6
11
10
8
12
13
2
1
5
3
16
7
MDX
11
10
9
14
15
4
6
Φ
7601
ADG733BRU
G_Y-
R_PR-
SOG
H_CS_SDTV
PC_HD_DET-
BLU_PB
GRN_Y
RED_PR
V_SDTV
VS
HS
SD_HD_SEL
HD_FILTER
B_PB+
G_Y+
R_PR+
B_PB-
G-Y-ADC
B_SDTV
G_SDTV
H_CS
V
PC_HD_SEL
PC_HD_DET
PC_HD_DET+
DMMI_HD_SEL
SD_HD_SEL
SD_HD_SEL
DMMI_G_Y_IN
DMMI_B_U_IN
DMMI_R_V_IN
R_SDTV
PC_HD_SEL
B-PB-ADC
B-PB-ADC
R-PR-ADC
R-PR-ADC
G-Y-ADC
E_14710_075.eps
100904
3139 123 5867.2
F626
F624 F625
F613 F615
200mV / div DC
20us / div
200mV / div DC
20us / div
500mV / div DC
20us / div
500mV / div DC
20us / div
500mV / div DC
20us / div
I631
200mV / div DC
20us / div