Philips LC4.41E User manual

Published by WS 0663 TV Service Printed in the Netherlands Subject to modification EN 3122 785 16230
©
Copyright 2006 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
LC4.41E
AB
Supplement to manual LC4.41E AA 3122 785 16240
G_16240_000.eps
170206
ME6
Contents Page
1. Technical Specifications, Connections, and Chassis
Overview 2
2. Safety Instructions, Warnings, and Notes 3
3. Directions for Use 3
4. Mechanical Instructions 4
5. Service Modes, Error Codes, and Fault Finding 5
6. Block Diagrams, Test Point Overviews, and
Waveforms
Wiring Diagram 42” (FHP) 7
Wiring Diagram 42” & 50” Plasma 8
Block Diagram Supply 42” FHP 9
Block Diagram Video 10
Block Diagram Audio & Control 11
Block Diagram IBO Zapper 12
I2C Overview 13
Supply Voltage Overview 14
7. Circuit Diagrams and PWB Layouts Diagram PWB
IBO Zapper Panel: MOJO (K1) 15 22-31
IBO Zapper Panel: Flash Memory (K2) 16 22-31
IBO Zapper Panel: Power Supply (K3) 17 22-31
IBO Zapper Panel: Interface (K4) 18 22-31
IBO Zapper Panel: Analog Back End (K5) 19 22-31
IBO Zapper Panel: Front End (K6) 20 22-31
IBO Zapper Panel: Common Interface (K7) 21 22-31
8. Alignments 33
9. Circuit Descriptions, Abbreviation List, and IC Data
Sheets 36
Abbreviation List 38
IC Data Sheets 40
10. Spare Parts List 42
11. Revision List 44

Technical Specifications, Connections, and Chassis Overview
EN 2 LC4.41E AB1.
1. Technical Specifications, Connections, and Chassis Overview
Index of this chapter:
1.1 Technical Specifications
1.2 Connection Overview
1.3 Chassis Overview
Notes:
• Only information that is related to the IBO Zapper module
is published in this manual. For the other information, see
the relevant chassis manual (order code on front page).
• Some models in this chassis range have a different
mechanical construction. The information given here is
therefore model specific.
• Figures below can deviate slightly from the actual situation,
due to the different set executions.
• Specifications are indicative (subject to change).
1.1 Technical Specifications
1.1.1 Vision
Display type : Plasma
Screen size :
- 42PF5521D/10/12 : 42” (107 cm), 16:9
- 42PF7521D/10/12 : 42” (107 cm), 16:9
- 50PF7521D/10 : 50” (127 cm), 16:9
Resolution (HxV pixels) :
- 42PF5521D/10/12 : 1024 x 1080
- 42PF7521D/10/12 : 1024 x 768
- 50PF7521D/10 : 1366 x 768
Contrast ratio : 10000 : 1
Light output (cd/m2) : 1400
Response time (ms) : 3
Viewing angle (HxV degrees) : 160 x 160
Tuning system : PLL
TV Colour systems : PAL B/G, D/K, I
: SECAM B/G, D/K, L/L’
Video playback : NTSC M/N 3.58, 4.43
: PAL B/G
: SECAM L/L’
Supported computer formats : VGA (640x480)
: MAC (640x480)
: SVGA (800x600)
: XVGA (1024x768)
: VGA (720x400)
Supported video formats : 640x480i - 1fH
: 640x480p - 2fH
: 720x576i - 1fH
: 720x576p - 2fH
: 1280x720p - 3fH
: 1920x1080i - 2fH
Presets/channels : 100 presets
Tuner bands : VHF
: UHF
: S-band
:Hyper-band
DVB : DVB - terrestrial
1.1.2 Sound
Sound systems : NICAM B/G, D/K, I, L
: AV Stereo
Maximum power (WRMS) : 2 x 15
1.1.3 Miscellaneous
Power supply:
Mains voltage (VAC) : 220 - 240
Mains frequency (Hz) : 50 / 60
Ambient conditions:
- Temperature range (°C) : +5 to +40
- Maximum humidity : 90% R.H.
Power consumption:
Normal operation (W) :
- 42” : 230
- 50” : 360
Stand-by (W) : < 2
Dimensions (WxHxD cm):
- 42PF5521D/10/12 : 123.6 x 67.9 x 12.6
- 42PF7521D/10/12 : 124.9 x 68.8 x 12.8
- 50PF7521D/10 : 142.5 x 78.6 x 11.8
Weight (kg):
- 42PF5521D/10/12 : 39.2
- 42PF7521D/10/12 : 43.0
- 50PF7521D/10 : 57.3
1.2 Connection Overview
Note: The following connector colour abbreviations are used
(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=
Grey, Rd= Red, Wh= White, and Ye= Yellow.
1.2.1 Rear Connections
Figure 1-1 Rear I/O
CI Common Interface: PCMCIA
68p- See diagram K7 jk
S/PDIF Cinch: Out
Bk - Coaxial 0.2 - 0.6 VPP / 75 ohm kq
Service connector (UART)
1 - UART_TX Transmit k
2 - Ground Gnd H
3 - UART_RX Receive j
G_16220_021.eps
090206

Safety Instructions, Warnings, and Notes EN 3LC4.41E AB 2.
1.3 Chassis Overview
Figure 1-2 Chassis overview
2. Safety Instructions, Warnings, and Notes
See the relevant chassis manual (order code on front page).
3. Directions for Use
You can download this information from the following websites:
http://www.philips.com/support
http://www.p4c.philips.com
G_15451_003.eps
030306
OTC TXT PANEL
T
CONTROL BOARD
E
LCD PANEL
SMALL SIGNAL
BOARD
B
POWER SUPPLY
PANEL
A
LED & IR PANEL J
SIDE I/O PANEL D
AUDIO PANEL C
IBO ZAPPER 2 PANEL K

Mechanical Instructions
EN 4 LC4.41E AB4.
4. Mechanical Instructions
Index of this chapter:
4.1 Assy/Panel Removal
4.2 Set Re-assembly
Notes:
• Figures below can deviate slightly from the actual situation,
due to the different set executions.
• Follow the disassembling instructions in described order.
• Only information that is related to the IBO Zapper module
is published in this manual. For the other information, see
the relevant chassis manual (order code on front page).
4.1 Assy/Panel Removal
4.1.1 Cover Shield for IBO-zapper & SSB
Figure 4-1 Cover shield
Figure 4-2 Connector screws
1. Remove the rear cover from the set.
2. Very cautiously disconnect the LVDS cable [1] from the
SSB panel (see Figure “Cover shield”). Notice that this
connector is very fragile.
3. Unplug the black cable [2] going from the IBO zapper/SSB
to the Audio/STBY board.
4. Remove all other cables [3] from the IBO zapper/SSB.
5. Remove the fixation screws [4] that connect the top
shielding with the bottom shielding.
6. Remove the fixation screws [5] that connect the connector
plate to the frame.
7. Remove the fixation screws [6] that connect the shield to
the rear connector plate, see Figure “Connector screws”.
8. Remove the fixation screws [7] from the connectors.
9. Remove the connector plate from the shielding.
10. Remove the upper part of the shield (with the IBO zapper
attached to it) from the lower part of the shield (on which
the SSB is located), by unhooking it from its brackets.
11. Disconnect the antenna connector [8] from the tuner, see
Figure “IBO zapper & SSB”.
12. Carefully unlock the locking mechanism of the FFC
connector [9] and remove the flatfoil cable (see Figure
“How to unlock an FFC connector”).
13. Finally, loosen four screws [10], and remove the IBO
zapper from the top shielding.
Figure 4-3 IBO-zapper & SSB
Figure 4-4 How to unlock an FFC connector
4.2 Set Re-assembly
To re-assemble the whole set, execute all processes in reverse
order.
Notes:
• While re-assembling, make sure that all cables are placed
and connected in their original positions.
Be careful with the fragile LVDS cable.
G_16220_022.eps
090206
13
5
4
3
3
2
G_16220_023.eps
090206
77
66
G_16220_024.eps
090206
10
8
9
F_16040_038.eps
021105

Service Modes, Error Codes, and Fault Finding EN 5LC4.41E AB 5.
5. Service Modes, Error Codes, and Fault Finding
Index of this chapter:
5.1 Service Modes
5.2 Error Codes
Notes:
• Only information that is related to the IBO Zapper module
is published in this manual. For the other information, see
the relevant chassis manual (order code on front page).
5.1 Service Modes
5.1.1 Digital Customer Service Mode (DCSM)
Purpose
The Digital Customer Service Mode shows error codes and
information on the IBO Zapper module operation settings. The
call centre can instruct the customer to activate DCSM by
telephone and read off the information displayed. This helps
the call centre to diagnose problems and failures in the IBO
Zapper module before making a service call.
The DCSM is a read-only mode; therefore, modifications are
not possible in this mode.
How to Activate
To activate the DCSM, put the television in its digital mode (via
the A/D button on the remote control).
1. Press the “Digital” Menu button on the remote control to
activate the digital user menu (“Setup”).
2. Activate the “Information” sub menu (via the “down” and
“right” cursor buttons).
3. In the “Information” sub menu, press the following buttons
on the remote control to activate the DCSM:
“GREEN RED YELLOW 9 7 5 9”. Then, the “Service menu”
will appear (see figures below).
Menu explanation
Figure 5-1 DCSM menu - 1
Figure 5-2 DCSM menu - 2
Figure 5-3 DCSM menu - 3
1. Hardware version: This indicates the version of the IBO
Zapper module hardware.
2. Application SW: The application software version.
3. NOR Version: The NOR Flash image software version
4. Digital Frequency: The digital frequency that the set is
tuned to.
5. Bit Error Rate: The error rate measured before the error
correction algorithm circuitry. (this value gives an
impression of the received signal)
6. Tuner AGC: Tuner AGC value.
7. COFDM Lock: Indication if COFDM decoder is locked.
8. AFD Status: Status of the Active Picture Format
Descriptor.
9. Terrestrial Delivery System Parameters:
–Bandwidth: Bandwidth of the received signal.
–Constellation Pattern: Displays the signal
constellation.
–Alpha Value: Displays the Alpha Value.
–FEC Scheme: Displays the Forward Error Correcting
Scheme
–Guard Interval: Displays the value for the Guard
Interval.
–Transmission Mode: Displays the Transmission
Mode.
10. Audio Comp Type: Type of detected audio stream.
11. MHEG Present: Indicates if MHEG is present or not.
12. CIM Card Present: Indicates if CIM card is present or not.
How to exit
Press the BLUE button on the Remote Control to exit DCSM.
E_14970_040.eps
090904
E_14970_041.eps
100904
E_14970_042.eps
090904

Service Modes, Error Codes, and Fault Finding
EN 6 LC4.41E AB5.
5.2 Error Codes
The error code buffer contains all errors detected since the last
time the buffer was erased. The buffer is written from left to
right. When an error occurs that is not yet in the error code
buffer, it is displayed at the left side and all other errors shift one
position to the right.
5.2.1 How to Read the Error Buffer
You can read the error buffer in 3 ways:
• On screen via the SAM (if you have a picture).
Examples:
– ERROR: 0 0 0 0 0 : No errors detected
– ERROR: 6 0 0 0 0 : Error code 6 is the last and only
detected error
– ERROR: 9 6 0 0 0 : Error code 6 was detected first and
error code 9 is the last detected (newest) error
• Via the blinking LED procedure (when you have no
picture). See “The Blinking LED Procedure”.
•ViaComPair.
5.2.2 How to Clear the Error Buffer
The error code buffer is cleared in the following cases:
• By using the CLEAR command in the SAM menu:
– To enter SAM, press the following key sequence on the
remote control transmitter: “062596” directly followed
by the OSD/i+ button (do not allow the display to time
out between entries while keying the sequence).
– Make sure the menu item CLEAR is selected. Use the
MENU UP/DOWN buttons, if necessary.
– Press the MENU RIGHT button to clear the error
buffer. The text on the right side of the “CLEAR” line will
change from “CLEAR?” to “CLEARED”
• If the contents of the error buffer have not changed for 50
hours, the error buffer resets automatically.
Note: If you exit SAM by disconnecting the mains from the
television set, the error buffer is not reset.
5.2.3 Error Codes
In case of non-intermittent faults, write down the errors present
in the error buffer and clear the error buffer before you begin
the repair. This ensures that old error codes are no longer
present.
If possible, check the entire contents of the error buffer. In
some situations, an error code is only the result of another error
and not the actual cause of the problem (for example, a fault in
the protection detection circuitry can also lead to a protection).
Table 5-1 Error code overview
Error Error Description Check Item Diagram
0NoError
1 Mis-match of TV (Hercules) SW and
Scaler SW
Software
versions
N.A.
2 +12V from PSU error PSU A
3 Plasma I2C error (only for plasma sets) N.A. N.A.
4I
2C error while communicating with the
Genesis Scaler
7801 B7 + B8
5 +5V protection 7752 B6
6 General I2C error; communication
between ADC, analogue tuner, and/or
Columbus I2C failed
1102, 7L01,
7M00
B1 + B18 +
B19
7I
2C error while communicating with
ADC
7L01 B18
8I
2C error while communicating with the
Scaler EEPROM
7C01 B11
9I
2C error while communicating with the
Hercules EEPROM (NVM for TV).
Remark: when the Hercules EEPROM
is defective, the Hercules should
operate with its default values.
7207 B2
10 I2C error while communicating with the
PLL tuner
1102 B1
11 I2C error while communicating with the
3D combfilter IC-7M00 (Columbus)
7M00 B19
12 I2C error while communicating with
iBoard uP (only iTV sets)
N.A. N.A.
13 I2C error while communicating with the
HDMI decoder IC-7D03 (only for
NAFTA and AP)
N.A. N.A.
14 Read-write error with the Scaler
SDRAM
7B01 B10
15 I2C error while communicating with the
OTC
7001 T
16 I2C error while communicating with
EPLD or Pacific III
7N00 B20 + B21
17 I2C error while communicating with the
Digital Module (only for digital sets)
7100 K1

Block Diagrams, Test Point Overviews, and Waveforms 7LC4.41E AB 6.
6. Block Diagrams, Test Point Overviews, and Waveforms
Wiring Diagram 42” (FHP)
1M03
10P
CN308
2P3
1M01
6P
1M36
11P
1M01
3P
CN5003
9P12
PDP
POWER SUPPLY
PDP Y-MAIN
DRIVING BOARD
D
SIDE I/O
E
CONTROL BOARD
JLED PANEL
PLASMA PANEL
FILTER
AC/Supply
8187
8188 UK
RIGHT
SPEAKER LEFT
SPEAKER
CN22
8P11
G_16230_001.eps
080306
0323
10P
8900
WIRING 42” (FHP)
Shielding
8321
TUNER
B
SSB
1J04
9P
1N17
31P 1J03
3P
1K02
3P
1K04
11P
1K00
6P
1J01
11P
1442
14P
1J00
10P
1N20
3P
LVDS
31P
8P06
TOTC-
FLASH
1000
14P
8136
8870
8101
8000
CAUDIO
1M03
2P3
1M04
2P3
1M01
9P
1M02
7P
8903
8902
TUNER
1301
3P
1500
32P
K
IBO ZAPPER2
1402
3P
8500
1G03
32P
8600
8302
8152
8301
8322
8337
PDP X-MAIN
DRIVING BOARD
1M46
11P
0311
9P
1002
7P
1M10
3P4
CN23
10P
8192

8LC4.41E AB 6.
Block Diagrams, Test Point Overviews, and Waveforms
Wiring Diagram 42” & 50” Plasma
CN2026
10P
CN8006
10P
CN8001
2P3
1M01
6P
1M36
11P
1M01
3P
CN5003
9P12
CN8005
5P
CN1M02
7P
CN8003
9P10
5P
PDP
POWER SUPPLY
PDP Y-MAIN
DRIVING BOARD
DSIDE I/O
ECONTROL BOARD
JLED PANEL
PLASMA PANEL
FILTER
AC/Supply
8187
8188 UK
RIGHT
SPEAKER LEFT
SPEAKER
8P9
CN4004
8P11
G_16230_002.eps
010306
CN1M10
4P
8900
WIRING 42” & 50” PLASMA
CN1M03
10P
CN1M46
11P
Shielding
8321
TUNER
BSSB
1J04
9P
1N17
31P 1J03
3P
1K02
3P
1K04
11P
1K00
6P
1J01
11P
1442
14P
1J00
10P
1N20
3P
LVDS
31P
8P06
TOTC-
FLASH
1000
14P
8136
8870
8101
8000
CAUDIO
1M03
2P3
1M04
2P3
1M01
9P
1M02
7P
8903
8902
TUNER
1301
3P
1500
32P
KIBO ZAPPER2
1402
3P
8500
1G03
32P
8600
8302
8152
8301
8322
8337
PDP X-MAIN
DRIVING BOARD

Block Diagrams, Test Point Overviews, and Waveforms 9LC4.41E AB 6.
Block Diagram Supply 42” FHP
FILTERS STANDBY PRECONDITIONER LLC SUPPLY
AUX SUPPLY
A7
A2 A5 A6
PROTECTIONS
A3
SUPPLY42” FHP
F500 F502
F503
I504
I510
I508
I514
I517
F601 F600
F609
I625
F610
I620
I618
I613
F608
I101
I105 I106
I214
I208
I220
I202
I201
I236
F116
I213
I200
F001
I038
I057
F005
I083
F003
F004
F016
F294
F293
I905
0308
2
1
1400
T6.3A MAINS
FILTER
5401
5005
5402
1450 1460
12
34
12
34
RELAY CONTROL
ACTIVATING ACTIVATING
DELAY
SUPPLY_ON
5500
2
4
6501 6502 6506
1
6
7
8
9
+9V_STBY
6507
+5V_STBY_SW
6505 5503
100-230VAC2
7500
TNY256P
3506
+T
3507
3035
3026
4EN|UV
DRAIN
SOURCE
6512 6513
400V_HOT 6511
6510
A5
6503 3508
3509
25V_HOT
3501
3503 3505
2505
100-230VAC1
3450
+T
3451
+T
3036
-T
3452
-T
+3V3_STBY_SWVCC
A7
IN OUT
COM
7540
6507
7461 +5V_INT_SW
6600
GBU8J
5600
6611 400V_HOT
6605
6606
SW25V_HOT
3663 6661
2663
2664
VCC
7661
MC34063D
6
16 14
1246
3675
7
8IS
DCOL
1SWC
5660
26665 BIAS
SWE
3677
5
2662
7650
MC33368P
5
3603 3609
3604
3605
VCC 12
MULT
3651
3660
3661
3659
7ZCDET 7641
7642
3641
11
GATE
7608
7610
3610
5612
6CS
3666
6642
3608 3606
7640
400V_HOT 3FB
3679
3682
3671 3104
7005
7006
5001
4
2
6
7
10
9
HIGH
SIDE
DRIVE
7007
7020
LOW
SIDE
DRIVE
7008
7021
VCC
7001
MC34067P
15
lp
ln
EAO
14
OA
12
OB
10
FI
3675
IN OUT
COM
7093
LM317T
7013
3090
3092
25V_HOT
2053
SOFTSTART
CONTROL
&
CURRENT
PROTECTION
5002
3
6
16
12
11
9
14
10
5004
3
6
16
12
9
11
14
10
3050 1082
T2.5A
1083
T2.5A
6045
6021
2029
2045
6044
+30V
70-90V
+5V_INT_SW
LATCH
5290
1084
T1.0A
1002
5
6
4
5291
3
6642
6291 5293
5292
22942294
1
2
7
DC_PROT
VSND_POS
VSND_NEG
GND_SND
TO 1M02
PDP AUDIO
C
VTUN
3072
VRS
FEEDBACK
VRS
7010
7011
VB
VS 3039
7042
6042 3037
3057
3022
3080
1110
T5A
70-90V 7117 5121
3118 VA
5
2
7112
TEA1507P
1VCC
DRIVER 6
7110
8
3107÷3109
3CTRL
DRAIN
CONTROL
3116 3117
5
ISENCE
2
GND
4
DEM 3113 6113 3115
6111 2114
VA
Adj.
+5V_INT_SW
3111 6133
7121
7130
+30V
3111
VRA
VSA_CONTROL
2121
1200
T2A 7212
TEA1507P
1VCC DRIVE
8
3DRAIN
CONTROL
6
GND
CTRL
5220
114
8
6226
VCC
5225
IN OUT
COM
7230
6230
5229
+8V6
3228
3229
K
A
R
1
3
2
7502
K
A
R
1
3
2
7502
3224
4
7217
3218
3149
7200
3206 3209
5
7
3220
6211
4DEMAG
3213
3214 6213
VCC_GO
7202
3202
3203
6202
72
1260
T2A
+30V
7260
L4973V3.3
REGULATOR
8VCC
5260
3
5268 +12V
OUT
7050 VS
7052
3053
+T
SEQUENCE
DISCHARGE
POK
VS
- +12V-SUPPLY -
- VCC-SUPPLY -
VA
6142
+5V_INT_SW
3084
2269
3269
3268
VFB
12
1M10
1
2
3
+12V
4
TO 1M10
AMBI LIGHT
OR 1301
IBO ZAPPER
AL
1M46
1
2
3
+12V
TO (1J01)
1M46
SSB
B16
5
6
7
8
9
10
+8V6
VCC
+5V_STBY_SW
VTUN
+9V_STBY
0323
1
3
4
TO CN23
PDP DISPLAY
5
6
8
9
10
VA
VCC
VS
0342
1
3
4TO CN42
PDP DISPLAY
(RES)
5
7
VA
VCC
VCC
0352
1
4TO CN52
PDP DISPLAY
(RES)
5
7
VA
VCC
F_16040_022.eps
240206
0311
1
2
3
VSAGO
TO CN11
PDP DISPLAY
4
5
6
7
8
9
+3V3_STBY_SW
VCC
VRS
VCEGO
VRA
1M05
1
2
400V_HOT
IBO SUPPLY
(RES)
+5V_INT_SW
6313 6312
70-90V
3312
3300
3306
6322 6321
VA
3321
3311
3313
6334 6333
VCC
3333
3320
3322
6341 6340
+12V
3340
3302
3334
K
A
R
1
3
2
7304
+5V_INT_SW
3304
3324
- 2.5 Vref -
3301
3102
3307
- VS PROTECTION -
3308
6365 3359
3317
3103
3323 3335
- VA PROTECTION - - VCC PROTECTION - - 12V PROTECTION -
1M03
1
2
3
TO 1M03(1J00)
PDP DISPLAY
4
5
6
7
8
9
STANDBY
VSA
CONTROL
+9V_STBY
IAK
BUFFER
+5V_INT_SW
10
POWER_OK
B16
STANDBY
+5V_STBY_SW
7326
7327
8V6
UNDERVOLTAGE
PROTECTION
+5V_INT_SW
+8V6
3328
A2
A6
A3
A3
A2
A3
A2
A3
7362
6362
- DC_PROT -
6364
A7
A2
VCEGO
+5V_INT_SW
A7
A2
LATCH A6
3373
A6
A6
3392
3393
+5V_INT_SW
3349
A6
2021
- VA-SUPPLY -
400V_HOT
SW25V_HOT
3095
6111
3096
3089
3081 6002 3082
PROTECTION
7090
7091
7092
3
6
8
7
OSCCC
3097
- CONTROL -
6504
6029 6012
13
12
11
6050
7308 3+4
1
2
7
6
5
4
2V5
7308 1+2
13
14
11
10
9
8
2V5
7333 3+4
1
2
7
6
5
4
2V5
7333 1+2
13
14
11
10
9
8
2V5
VSA_CONTROL
VSAGO
7375
7376
7363
7366-1
7391
7366-4
SUPPLY_ON
POK
6325
VCC_GO
VCEGO
7352
7351
LATCH
7341
7004
7348
A3
7389
3388 3389
+12V_OVP
+5V_INT_SW
RES
3361
A7
POK
DC_PROT
A6
3358
3364
MAINS
INPUT
95-264Vac
K3
7002
TCET1102
2
14
3
7120
TCET1102
2
14
3
7220
TCET1102
2
14
3
7003
TCET1102
2
14
3
7501
TCET1102
2
14
3
HOT GROUND COLD GROUND HOT GROUND COLD GROUND

10LC4.41E AB 6.
Block Diagrams, Test Point Overviews, and Waveforms
Block Diagram Video
B1
TUNER & VIF
B15A
SCART ANALOG IO
B2
HERCULES
B14
DIGITAL IO
B13
MUX-SYNC INTERFACE
B7
SCALER
B11
FLASH/CONTROL
B10
SDRAM
B3
SYNC INTERFACE
VIDEO
B18
ADC
B17
SIDE
CONNECTIONS
D
SIDE AV
B19
COLUMBUS
(Dig. PAL/NTC Comb)
B20
PACIF IC3
HERCULES
B15A
SCART ANALOG IO
T
OTC-FLASH (FOR 1000pg TXT)
B3
SYNC INTERFACE
(TO OTC-FLASH)
B15B
DMMI
K5
B12
HDMI
DD(0-15)
1152
UV1318S
RF
IN
MAIN
TUNER
2156
11
1154 VIF1
VIF2
5
4
1
4513154 RF_AGC
SCL
SDA
DC
AC AGC
Detect
21
1
1G02
20
15
SC2_Y_IN
SC2_Y_IN_1
SC2_C_IN
1G01
20
7
8
16
15
11
SC1_CVBS_IN
21
1
24
25
31
51
52
55
SC2_CVBS_MON_OUT
19
SC1_CVBS_RF_OUT
43
EF
7G03
77 78 79 80
EF
7208
R_OTC_SDTV
EF
7209
G_OTC_SDTV
EF
7210
B_OTC_SDTV
85
86
87
74 75 76 70 71 72
22
67
7E01
SC1_R_CVI_Pr_IN
SC1_G_CVI_Y_IN
SC1_B_CVI_Pb_IN
27
3
7
25
1
5
R_PR+
G_Y+
B_PB+
17
14
11
Vsync_SDTV
Hsync_SDTV
AVSYNC
AHSYNC
7604
5
1
8
4L4
L3
ANALOG
INPUT
PORT
DVI/HDMI
INPUT
PORT
7B01
K4D263238F
SDRAM
1Mx32x4
FSDATA
FSADDR
7801
GM1501
GRAPHIC
ZOOM
DISPLAY
TIMING
GEN.
VIDEO
ZOOM
OSD CONTROLLER
OUT BLENDER
BRIGHTNESS/CONTRAST/HUE/SAT
EXTERNAL
ROM
INTERFACE
7C03
M29W400DT55N6E
FLASH
ROM
512Kx8
OCMDATA
OCMADDR
1N17
1
11
10
12
14
13
15
19
18
20
27
26
28
22
21
23
LVDS_VCC
TXB0-
TXB3+
TXB0+
TXB1-
TXB1+
TXBC+
TXBC-
TXB2-
TXB2+
TXB3-
RGB/Pr Pb Insert
YUV Interface
RGB Matrix
Blue & Black
Strech
Gamma Corr.
PAL/NTSC/
SECAM
Decoder &
Baseband
Delay
Sync Sep
H-OSC
H-Shift
H-Drive
Vertical &
East-West
Geometry
CVBS/Y
VDRB
H/V HOUT
RO
GO
BO
INSSW3
Chroma
Yint
R/Pr-3 G/Y3 B/Pb-3 YOUT VOUT UOUT VIN UIN YIN
B_OSD
G_OSD
R_OSD
Fast Blanking
Peaking
SCAVEM
U/V Delay
Skin Tone
U/V Tint
Saturation
YUV
YUV in/out
SAT
SCAVEM
on text
Dig. 2H/4H
Combfilter
Y Delay Adj.
c
cvbs/y
Sound
Traps
Video
Switch
+
Control
Uint
Vint
CVBS1
BINA|Pb
GINA|YINA
RINA|Pr
FRAME
STORE
CONTROL
MICRO
CONTROLLER
UART
INTERFACE
INTERNAL
RAM
QSS Mixer
AM Demod. AM
QSS/FM
1156 4
5
1
SIF1
SIF2
29
30
FE00
FE01
FE02
IF-TER
AE16
AF11
AF16
AF12
AE15
AF15
AE12
AF13
AE14
AF14
D2
C2
B2
7217
TDA15021H
RO
GO
BO
Vsync_SDTV
Hsync_SDTV
INTF_Y_OUT
INTF_U_OUT
INTF_V_OUT
SC1_CV1_DMMI_B_Pb_IN
SC1_FBL_IN_1
SC1_CV1_DMMI_R_Pr_IN
SC1_CV1_DMMI_G_Y_IN
19
STATUS_2_IN|OUT
8
STATUS_1
67
+5SW_a
+VTUN
7436-2
43
7436-1
21
N.C.
EF
7L61/7L62
EF
7L51/7L52
EF
7L71
7L01
P3563M-LF
A/D
CONV.
COL_Di(1-9)
COL_YA(1-9)
COL_A
COL_DQ
7M00
T6TU5XBG
COLUMBUS
DIGITAL COMB
FILTER
DRAM
512Kx16x2
7M01
MSM56V16
+2V5_DDR
95
G_16220_005.eps
070206
9
6
11
2
3
37
38
SCL
SDA
COL_Do(1-8)
COL_YB(1-8)
7E00
1
13
3
5
2
12
15
14
4
C3
SOG
2
1304
(1M36)
1K01
(1K04)
2
44
1
5
SVHS
24
3
1301
(1001)
1302
(1002)
EF
7206
64
58
7G11
2
9
12 15
14
FRONT_Y_CVBS_IN
1
FRONT_C_IN
13
59
SC2_AV3_C_IN
SC1_FBL_IN
CVI_Pr_IN
CVI_Y_IN
CVI_Pb_IN
B2
B2,B13
B2,B13
B2,B13
B15b B15b B15b B15b
SC1_CV1_DMMI_R_Pr_IN
SC1_CV1_DMMI_G_Y_IN
SC1_CV1_DMMI_B_Pb_IN
B15b
B15b
B15b SC1_R_CVI_Pr_IN
SC1_G_CVI_Y_IN
SC1_B_CVI_Pb_IN
B13
B13
B13
B13
B13
B13
B3
B3
7219
48
13
12
14
B2
B2
FRONT_YCVBS_IN
FRONT_C_IN
CVBS_COMB
B9
SCALER
LVDS
PACIFIC3
7N00
T6TF4AFG
TXB0-
TXB3+
TXB0+
TXB1-
TXB1+
TXBC+
TXBC-
TXB2-
TXB2+
TXB3-
OR
4N02
4N09
4N01
4N10
4N04
4N03
4N07
4N08
4N06
4N05
TXO0+
TXO0-
TXO1+
TXO1-
TXO2+
TXO2-
TXO3+
TXO3-
TXOC+
TXOC-
OR
LVD SA +
LVDSA-
LVD SB +
LVD SB -
LVD SC +
LVDSC-
LVD SD +
LVDSD-
LVDSCLK+
LVDSCLK-
1N16
1
11
12
13
14
15
16
17
18
19
20
24
25
26
21
22
LVDS_VCC
LVD SA +
LVDSA-
LVD SB +
LVD SB -
LVD SC +
LVDSC-
LVD SD +
LVDSD-
LVDSCLK+
LVDSCLK-
TO DISPLAY (26” & 32”)TO DISPLAY (LCD 37” & 42”, PDP 42” & 50”)
SC2_AV3_Y_IN
9
9RGB|CVI_HDA_SEL
SCALER
B7
9
AV2_DMMI_SW
B7
SC2_OUT_SW
I_PC_HD_SEL
R-PR-ADC
G-Y-ADC
B-PB-ADC
EXT 2
SCART 2
EXT 1
SCART 1
VIDEO
IN
S-VHS
B2
VSYNC
HOUT
RGB-R|YC-C_IN
For sets without
OTC-Flash (26”, 32”)
1F03
12
10
7
9
6
4
3
RX0-B
RX0+B
RXC+B
RXC-B
RX1-B
RX1+B
RX2+B
RX2-B
HDMI-2
1
19 1
18 2
7D03
SII9993CTG100
HDMI
PANELLINK
RECEIVER
HDMI_Y(0-7)
HDMI_CbCr(1-7)
C10
C9
C13
C12
C16
C15
G14
F14
H_HDMI
V_HDMI
A2
A1
B14
C14
1F02
12
10
7
9
6
4
3
RX0-A
RX0+A
RXC+A
RXC-A
RX1-A
RX1+A
RX2+A
RX2-A
HDMI-1
1
19 1
18 2
A9
A10
A12
A13
A15
A16
F16
G16
1G01
HDMI_VCLK
D1
D16
1N12
1N13
1N14
1N15
1N11
(RES For PIXEL+)
7006
M29W160ET70N6E
FLASH
ROM
512Kx8
7007
MSM51V18165F
FLASH
ROM
512Kx8
AA(1-20)
7001
SAA5801H/015
TV
CONTROL
1000 1442
22
44
55
99
77
11 11
12 12
13 13
14 14
83 H
84 V
77 R_OTC
78 G_OTC
79 B_OTC
78 SCL
79 SDA
5CVBS_COMB
96 INT_OTC
74 RESET_FLASH
Hsync_SDTV
Vsync_SDTV
R_OTC_SDTV
G_OTC_SDTV
B_OTC_SDTV
SCL
SDA
CVBS_COMB
INT_OTC
RESET_FLASH
11
B2
B2
B7
B13
B13
B13
B13
B13
CVBS_COMB
B3
(OTC)
7L72
VIN VOUT
COM
FRONT_YCVBS_IN
FRONT_C_IN
(Only For 37” - 50” Sets)
( ) 37” - 42” only
TXO0+
TXO0-
TXO1+
TXO1-
TXO2+
TXO2-
TXO3+
TXO3-
TXOC+
TXOC-
28
29
31
32
34
35
40
41
38
37
102
103
100
101
98
99
92
93
95
96
SC1_FBL_IN
CVI_Pr_IN
CVI_Y_IN
7G09
4
7
14
17
CVI_Pb_IN
2
9
12
19
SC1_FBL_IN_1
3
8
13
18
DMMI_RGB_SW
1G03
12
10
8
14
FBL_HSYNC_PIN16_IN
DMMI_R_Pr_IN
DMMI_G_Y_IN
DMMI_B_Pb_IN
DMMI_R_Pr_IN
DMMI_G_Y_IN
DMMI_B_Pb_IN
DMMI_CVBS_IN|Y_IN
For DVB
Sets Only
FROM 1500
See also
Block giagram
IBO-ZAPPER
B2
7G07
5
34
SC2_AV3_Y_IN
EF
7G08
SC2_Y_IN_1
10,11
1,10,11,20
SC1_CV1_DMMI_R_Pr_IN
SC1_CV1_DMMI_G_Y_IN
SC1_CV1_DMMI_B_Pb_IN
EF
7G02
4
DMMI_CVBS_IN|Y_IN
3
SC2_CVBS_MON_OUT
5
DMMI_CVBS_IN
SC2_Y_IN_1
7G06
12
9
18
10,11
EF
7G04
EF
7G10
EF
7G05
2
RGB-R|YC-C_IN
RGB-G_IN
RGB-B_IN
FBL_HSYNC_OUT
3
8
13
11
RGB-G_IN
7
RGB-B_IN
16
FBL_HSYNC_OUT
15
FBL_HSYNC_PIN16_IN
19
DMMI_RGB_SW
B2
FROM
IBO-TUNER
See also
Block Diagram
IBO-ZAPPER
K6

Block Diagrams, Test Point Overviews, and Waveforms 11LC4.41E AB 6.
Block Diagram Audio & Control
B5
AUDIO PROCESSING
B17
SIDE
CONNECTORS
D
SIDE AV
B2
HERCULES
B1
TUNER & IF
AUDIO
B16
B14
DIGITAL IO
B15A
SCART ANALOG-IO
D
SIDE AV
B17
SIDE CONNECTORS
B14
DIGITAL IO
C1
AUDIO: AMPLIFIER
C2
AUDIO:
CONNECTORS
C2
B4
AUDIO DELAY LINE
(LIPSYNC)
B15B
DMMI
K5
B12
HDMI
CONTROL
J
IR/LED/LIGHT-SENSOR
B2
HERCULES
E
CONTROL BOARD
B17
SIDE CONNECTORS
B3
SYNC INTERFACE
B6
DC-DC CONVERTER
B15A
SCART ANALOG-IO
13
HDMI 2
1M03
1
3
LEFT
SPEAKER
60
61 AUDOUTLSR
AUDOUTLSL
1K01
10 10
1K04
12 12
HP_LOUT
HP_ROUT
HEADPHONE
SOUND_L-HEADPHONE-OUT
SOUND_R-HEADPHONE-OUT
7217
TDA15021H
1152
UV1318S
RF IN
TUNER
2156
11
45
SCL
SDA
QSS Mixer
AM Demod.
AM
1156 4
5
1SIF1
SIF2
AD Conv.
Std Stereo
Decoder
21
1
1G02-1
21
1
1G01-1
21
1
SC1_L_RF_OUT
SC1_R_RF_OUT
AV1_Audio_INL
AV1_Audio_INR
34
35
SC2_L_MON_OUT
SC2_R_MON_OUT
AV2_Audio_INL
21
1
62
63
36
37
29
30
33
IF-TER
IFOUT
F158
AUDIO
SELECT
ADC/DAC
AUDIO
CONTROL
Vol/Treb/
Bass
Features
DACs
I2S
Processor
QSS/FM
MUTE
OUT_MUTE POWER_DOWN
SOUND_ENABLE
G_16230_003.eps
010306
6154
7151
3
SEL_IF_SDM
B2
MUTE
OUT_MUTE
MUTE
4211
4212
1J04 1M01
SOUND-ENABLE
7606
7202
7201
1G01-1
6
2
1G02-1
6
1G02-2
66
88
L
R
SIDE_AudioINL
SIDE_AudioINR
53
54
1M36 1K04
7601
TS482ID
1
7
2
6
SC1_L
SC1_R
SC2_L
SC2_R
1010
7
1
2
11 11 DETECT
HP_DET_R_DC_1
HP_DET_R_DC_1
EXT_MUTE
2
1
9
10
7602
74HC08PW
B16
B2
B2
6
8
SC1_L_RF_OUT
SC1_R_RF_OUT
SC2_L_MON_OUT
SC2_R_MON_OUT
OUT_MUTE
&
&
&
3
5
EXT 1
SCART 1
EXT 2
SCART 2
AUDIO
L/R IN
3
1
3
1
2
HD_AudioINL
HD_AudioINR
HD_AudioINL
HD_AudioINR
49
50
1002
7F03
74HC4052D
1
12
4
11
2
AV2_Audio_INR
215
3
13
9Analog_AudioSEL1
1F01
AUDIO
L/R IN
DVI_D_AudioINL
DVI_D_AudioINR
DVI_D_AudioINL
DVI_D_AudioINR
56
57
SIDE_AudioINL
SIDE_AudioINR Analog_AudioINL
Analog_AudioINR
10
Analog_AudioSEL2
B7
7D04
UDA1334ATS
7D03
TDA9975
DAC
14
16
HDMI_AudioINL
HDMI_AudioINR
1
3
2
A5
A7
B7
HDMI
10-BIT
VIDEO
CONVERTER
HDMI_A
HDMI_B
1F02
1F03
19 1
18 2
19 1
18 2
AUDIO-R
AUDIO-L
LEFT-SPEAKER
7D10-02
7D10-3
ADAC1
ADAC2
7D18
7D18
-12_20V
+12_20V
CONTROL
RIGHT-SPEAKER
7D23
7D23
-12_20V
+12_20V
CONTROL
MUTE
FEEDBACK-LR
FEEDBACK-RL
7D10-01
7D10-04
CONTROL
SOUND-ENABLE
PROT-AUDIOSUPPLY
FEEDBACK
CONTROL
U-VOLT-DETECT
CONTROL
MUTE
INV-MUTE
7D25
7D26
7D11
7D14÷7D16
7D19÷7D21
11
33
88
1M04
1
3
RIGHT
SPEAKER
1M02
7
6TO
PDP
SUPPLY
5
3
2
1
-12_20V
+12_20V 5M12
5M11
5M09
5M09
COUNTER COUNTER
I2SCLK
RAM
32kx8
LATCH
LATCH
I2SDO1
I2SDI1
7503
M74HC590
7501
M74HC590
7502
CY62256LL
7505
74HC573
7506
74HC573
103
105
106
MULTI
PLEXER
1G03
6
4
DMMI_AudioINR
DMMI_AudioINL
FROM 1500
See also
Block giagram
IBO-ZAPPER
7G07
2
115
14
10 DMMI_SC2_REC_SEL
12
HER_SC2_AudioOutL
HER_SC2_AudioOutR
DMMI_AudioINR
DMMI_AudioINL
5
14
DMMI_AudioINL
DMMI_AudioINR
1704
1705
1701
1702
1706
Channel+
Channel-
Volume+
Volume-
Power
33
55
0345 1K00
22
44
66
+5V2-STBY
PC-TV-LED
LED_SEL
RC_OUT
KEYBOARD
97
7217
TDA15021H
115
107
120
7430 +3v3STBY
+5VSW
3431
6430
114 SEL_IF_SDM
4204
SERVICE
SDM
116 STATUS_1
B15A
119 STATUS_2
102 EXT_MUTE
B5
111 SOUND-ENABLE
B5
122 SC_STANDBY
B6
B1
HERCULES
11
LSIPDP_DVB_SEMISTANDBY
1703
Menu
1M01
22
1K02
KEYBOARD
+3V3STBY
P50_LIN2_ITV_IR_SW_RST 123
1202
24M576
127 AV2_DMMI_SW
11
10
3432
RES
7756
3759
3750
+3V3STBY
+3V3SW
SC_STANDBY
7755
PANEL-PWR-CTL
3758
3755
LVDS_VCC
5756 5757 PAN_VCC
+12VSW
B8
B2
7758
7754
5700
4205
B15A
B15B
B15A
B15B
98 TV_IRQ
B7
99 TV_SC_COM
B7
LIGHT
SENSOR
LIGHT-SENSOR
6070
LED RED
LED1
6060
LED GREEN LED2
7052
7051
6051
3061
3051
IR
SENSOR
RC
+5v2-STBY
1040
3040
7062
AUDIO
L/R IN
HDMI 1
EXT 1
SCART 1
EXT 2
SCART 2

12LC4.41E AB 6.
Block Diagrams, Test Point Overviews, and Waveforms
Block Diagram IBO Zapper
K6
FRONT END
IBO - ZAPPER 2 PANEL (DVB)
K2
FLASH MEMORY
K3
POWER SUPPLY
K5
ANALOG BACK END
K1
MOJO
K7
COMMON INTERFACE
K4
INTERFACE
11
9
1600
TD1316L
7600
TDA10046HT
TUNER
COFDM
CHANNEL
DECODER
15
2
31
14
61
62
IF1
9
RESET_FE-N
IF2
2
IF-AGC
1
21
4
3
AGC-TUN
COMB-OUT
RF-IN
I2C_TDA_SDA
I2C_TDA_SCL
I2C_LOCAL_SDA
I2C_LOCAL_SCL
dsp_EEPROM_WP
+5VClean
K7
B1
K1
K1
K1
K1
K7
K7
EF
7402
5511 7512 7511
7507
SPDIF
OUT
R1
L1
CVBS_VCR
GREEN/Y
BLUE/U
RED/V
I2C_TV_SDA
I2C_TV_SCL
AUDIO
DAC
FILTER
OSC
27MHz
7502
UDA1334ATS
7100
PNX8316HS
7700
STV0700
16
14
TV_IRQ
+12V
+12V
+5V
CLEAN
1301
1
2
TO X220
OR 1M10
PSU
SPDIF
MOJO_I2S_OUT_SD
C_CVBS
G/Y
B/Pb
R/Pr
7704
FXO-31FT
MOJO_I2S_OUT_SCK
MOJO_I2S_OUT_WS
3
1
2
MOJO
AV
GPIO
UCSG
MIU
SDRAM
I2C
PCMCIA
CONTROLLER
TS
INTER
FACE
COFMD
TS
IN
TS
IN
TS
OUT
RXDO
TXDO
TS_DATA (0-7)
TS_CLK
TS_SYNC
TS_VALID
I2C_LOCAL_SDA
user_EEPROM_WP
I2C_LOCAL_SCL
TDA_CLK
TDA_VALID
TDA_SYNC
UNCOR
INTERRUPT
MANAGEMENT
ICC
INTERFACE
I2C_LOCAL_SCL 31
35
CURRENT
SWITCH
7705
ST890C
12
I2C_LOCAL_SDA 30
PCMCIA_5V
FAULT
VCCEN
3
SYNC
DRAM
4x2Mx16
7202
K4S281632F
7203
M24C64
EEPROM
8KX8
NOR
FLASH
(optional)
7201
M58LWO32A
EPROM
NOR
FLASH
7200
M29W320DT
+5V
56
7
MIU BUS
MIU_ADDR (15-24)
MIU_ADDR (0-7)PCMCIA-A (0-7)
CONTROL
CONTROL LINES
A_MD (0-7) + A_MDO (0-7)
LATCH
7701
74LVC573ADB
68P PCMCIA CONN
MIU_ADDR (8-14)PCMCIA-A (8-14)
CONTROL
LATCH
7702
74LVC573ADB
CONTROL
BUS
TRANS
CEIVER
7703
74LVC245A
1
34
35
68
FROM
MAIN TUNER
SSB
38
37
36
35
33
FE_LOCK
25
810 5 13
AGC XTAL
8
6
8
6
454
X-IN
+5V+5V
+5V
56
77602
M24C256
EEPROM INVERTER
4
2
24MHz_MOJO
INVERTER
7606
74AHC1GU04GW
7605
74AHC1GU04GW
K1 K2
+5V
+3V3
+12V_A
+1V8FE
+1V2_MOJO
6304
7305
MC34063AP1
SUPPLY
CONTROL
7306
NCP303LSN30
POWER
ON
RESET
12
6303
7303
MC34063AP1
SUPPLY 26
180
+3V3
5302
6300
2311
7309
7310
+3V3
CLEAN
G_16220_007.eps
070206
RESET_n
MPEG
K7
K7
5309 3
5511
FILTER
5513
FILTER
5514
FILTER
5512
FILTER
7521÷7523
7500
7501
7503
7504
1500
1402
1
2
3
UART
CONN.
FOR
COMPAIR
ONLY
1403
1
2
3
4
USB_D+
USB_D-
VBUS
USB
CONNECTOR
(Reserved)
7403
LM3525
USB_OVRCUR
USB_PWR 6,8
2
1
7
+5V_USB
Power Switch and
Over-current
Protection
3420
3421
USB_DP
USB_DM
5301
7300
MC34063AP1
SUPPLY 26
7311
7308
LD1117V50
IN OUT
COM
7301
LD1117V18
IN OUT
COM
5303
5304
5300
7307
LD1117V50
IN OUT
COM
5306 5305
TO 1G03
LC4.x (EUR)
B15B
3207 3206 3211
3209
3210
3700
3701
3607
3606
3626 3627
3612 3633
3634
5602
3630
3631
3625
3629
7601-1
LM393D
3
2
1
14
10
12
8
6
4
SDRAM_ADDR
SDRAM_DATA
200
201
199
198
6
7
202
203
204
172
165
163
167
I2C
AV
9
8
GPIO
206
15
14
29
30
28
3135
3134
3133
185
GPIO
50
48
49
63
62
61
1401
1304
F500mA
26
MOJO_SYSCLK 6
205 3164
TDA_DAT (0-7)
FE_LOCK 34
K6
1700
MIU_ADDR
MIU_DATA
PCMCIA-D (0-7) MIU_DATA (0-7)
TV_IRQ
181 25
7524÷7526
182
7527÷7529
AR1
AR2
7302
LD1117V18
IN OUT
COM
7520
7518÷7819

Block Diagrams, Test Point Overviews, and Waveforms 13LC4.41E AB 6.
I2C Overview
I²C
HERCULES
B2
SCALER
B8
TUNER & IF
B1
COLUMBUS
B19
SYNC INTERFACE
B3
OTC-FLASH
T
ADC
B18
ANALOGBACKEND
K5
SDRAM
B10
SCALER INTERFACE
B9
FLASH / CONTROL
B11
HDMI
B12
DIGITAL I/O
B14
PACIFIC3
B20
SCALER
B7
IBO ZAPPER2 (Only For DVB Sets)
FRONT END
K6
MOJO
K1
FLASH
MEMORY
K2
COMMON
INTERFACE
K7
DMMI
B15B
INTERFACE
K4
SDA
SCL
109
HERCULES
SET
PROCESSOR
108
54
1102
UV1318S
TUNER
ERR
10
N1 N2
7801
GM1501H
SCALER
ERR
4
ERR
6
G_16220_008.eps
090206
+3V3STBY
3233
3232
56
7207
M24C16
EEPROM
NVM
ERR
9
NVM_WP_HERC
+3V3STBY
3249
104
1151
1
2
3
SERVICE
CONNECTOR
COMPAIR
56
7D01
M24C02
EEPROM
256x8
2x HDMI
CONNECTOR
3102
3101
SDA_IO
SCL_IO
56
7C01
M24C32
EEPROM
P3
P4
+3V3SW
3818
3817
ERR
8
NVM_WP_SCALER
7C03
M29W400D
ERROM
7B01
K4D263238F
SDRAM
ERR
14
ADDRESS
DATA
ADDRESS
DATA
AF5
SDA
SCL
7
1177
1
2
3
SERVICE
CONNECTOR
UART
UART_TX
UART_RX
3172
3173
M1
M2
2
1802
1
JTAG_TDI_SDA
JTAG_CLK_SCL
AF7
AD6
+3V3_IO
3838
3837
JTAG
I2C
FSDATA
FSADDR
OCMDATA
OCMADDR
7
SWHW_I2C_SDA
SWHW_I2C_SCL
1500
For DMMI
38 37
7L01
P3563M
ADC
ERR
7
3L19
3L18
A15 B15
7M00
T6TU5XBG
COLUMBUS
CTRL
ERR
11
3M14
3M15
ERR
17
198 200
7N00
T6TF4AFG
PACIFIC3
MISC
ERR
16
1N04
2
3
4
FOR
DEVELOPMENT
USE ONLY (N.S.)
SDA
SCL
1
+3V3SW
3N20
3N21
7A00
PCA9515ADP 1N17
(1G50)
31
30
3
2
6
7
TO
DISPLAY
3152
3151
112
113
19 1
18 2
75 74
7D03
SII9993CT
HDMI
PANELLINK
RECEIVER
ERR
13
3D05
3D06
1F03
16
15
+5VHDMI_A
3D09
3D01
J16
J15 DOC_SCLB
DOC_SDAB
+3V3STBY
3170
3171
SDA_DMA_BUS1_DISP
SDA_DMA_BUS1_DISP
FOR PDP ONLY
(Depending on screen manufacturer)
4A01
4A00
RES
7221
7220
+3V3SW
3298
3297
+3V3SW
1442
14 14
1000
13 13
86 85
7001
SAA5801H/
TV
CONTROL
ERR
15
3016
3015
+3V3STBY
3902
3901
56
7D00
M24C02
EEPROM
256x8
1F02
16
15
K16
K15 DOC_SCLA
DOC_SDAA
+5VHDMI_B
3D10
3D03
4N30
4N31
(OPTIONAL PIXEL+)
SDA_PF3
SCL_PF3
1N03
2
3
4
FOR PACIFIC3
PROGRAMMING (N.S.)
SSDA
SSCL
1
+3V3SW
202
204
7N02
M25P05
Flash
512k
SPI_SO
SPI_SCK
192
191
SPI_CS
SPI_WP
194
188
SPI_RST
SPI_SI
187
193
5
6
1
3
7
2
(Only For 27” - 42” Sets)
1G03
I2C_TDA_SDA
I2C_TDA_SCL
+5V
3626
3627
98
1600
TD1316L
TUNER
DIGITAL
3513
3512
56
7602
M24C256
EEPROM
3607 3606 3632 3633
43
7600
TDA10046
COFDM
CHANNEL DECODER
3630 3631
86
3625 3629
98
7100-6
PNX8316HS
MOJO
(I2C-USB-SCO)
3147 3146
76
3144 3143
56
7203
M24C64
EEPROM
8kx8
3209 3210
+5V
3207
3206
30 31
7700
STV0700
PCMCIA
CONTROLLER
3701 3700
I2C_local_SDA
I2C_local_SCL
11
22
7217
TDA15021H
1402
1
2
3
UART
CONNECTOR
FOR COMPAIR
7100-7
PNX8316HS
MOJO
(GPIO)
TXD0
RXD0
15
14
I2C_TV_SDA
I2C_TV_SCL
RES

14LC4.41E AB 6.
Block Diagrams, Test Point Overviews, and Waveforms
Supply Voltage Overview
B12
B18
B6
B6
B1
TUNER & IF
B2
HERCULES
B3
SYNC INTERFACE
B4
AUDIO DELAY LINE (FOR PDP SETS ONLY)
B5
AUDIO PROCESSING
B7
SCALER
B8
SCALER
B10
SDRAM
B11
FLASH / CONTROL
B12
HDMI
B13
MUX-SYNC INTERFACE
B14
DIGITAL IO
B15A
SCART ANALOG IO
B18
ADC
B19
COLUMBUS
B20
PACIFIC3
B6
DC-DC CONVERTER
B15B
DMMI
J
IR / LED / LIGHT-SENSOR
T
OTC-FLASH (FOR 1000pg TXT)
B17
SIDE CONNECTORS
B9
SCALER INTERFACE
K2
FLASH MEMORY
K4
INTERFACE
K6
FRONT END
K7
COMMON INTERFACE
K5
ANALOG BACK END
K3
POWER SUPPLY
K1
MOJO
B16
TOP CONNECTORS
C2
AUDIO: CONNECTORS
C1
AUDIO: CONNECTORS
+5VSW
+5VSW
+5VSW_b
+5VSW_a
5152
5153
+3V3STBY
+3V3STBY
+1V8_A
+3V3STBY
+3V3STBY
+5VSW
+5VSW
+8VSW_TV
+8VSW_TV
7215
3265
7216-1
3264
+1V8_B
7217
3263
7216-2
3262
+5VSW
+5VSW
+3V3STBY
+3V3STBY
+3V3SW
+3V3SW
+5VSWI
+5VSWI
+5VD
5501
+3V3SW
+3V3SW
+3V3STBY
+3V3STBY
+5VSW
+5VSW
+5V
+5V
+1V8_CORE
+1V8_CORE
+2V5_DDR
+2V5_DDR
+3V3SW
+3V3SW
+3V3_IO
+3V3_IO
+3V3_PLL
+3V3_PLL
+3V3SW
+3V3SW
+1V8
3V3_PLL
5900
3V3_ADC
5901
3V3_DVI
5902
3V3_IO
5903
3V3_LBADC
5904
3V3_LVDSA
5905
3V3_LVDSB
5906
3V3_LVDS
5907
+2V5_DDR
5908
7900
IN OUT
COM
7901
IN OUT
COM 5909
5910
5911
+1V8_ADC
+1V8_DV1
+1V8_CORE
+2V5_DDR
+2V5_DDR
FSVREF
3B01
+3V3_IO
+3V3_IO
+3V3SW
+3V3SW
+3V3SW
+3V3SW
+3V3SW
+3V3SW
+5VSWI
+5VSWI
+5VSWI
+5VSWI
18
1F03
+5VHDMI_B
+5VSW
+5VSW
+5VSWIA
+5VSWIA
+3V3SWB
7L02
IN OUT
COM
+3V3SW
+3V3SW
+3V3SWA
5M03
+5VSWI
+5VSWI
+5VSWIA
5M04
+3V3SW
+3V3SW
+1V5
LVDS_VCC
LVDS_VCC
+2V5PLL
7N03
IN OUT
COM 5N03
+2V5VDD
B6
B6,B16
B16
B6
B6
B6
B6
B16
B6
B6
B8
B6
B15b
B4,B9,B19
B19
B6
B6
B20
B6
B6
+12VSW
+3V3STBY
7708
IN OUT
COM
+5V
+5V
5704
+8VSW_TV
7738
IN OUT
COM
5738
7754
LVD S_VCC
7758
+3V3SW
PANEL-PWR-CTL
5752 DC/DC
Converter
7752 5753
5754
+5VSWI
5730 PWR
REG
7730
5733
+VTUN
+5VSW
5737
5757
6735
B16
B16
5709
(For 37”-50” Large Screen)
DVI
B7,B10
B8
B8
B8
B6
B6
B6,B16
B6
B6
B8
B6
B6
B6
B6
B7,B11
B13,B19,B20
B8
5700
B6
PAN_VCC
(For 26”-42” Screen)
HERCULES
+3V3SW
+3V3SW
+12VSW
+12VSW
+5V
+5V
+12VSW
7758
5717 5713
STEP
DOWN
CONTR
3718
7754
SC_STANDBY
(Supply to Tuner & Hercules)
+3V3STBY
+3V3STBY
B16
VDDA_3V3PLL
5D06
VDDA_3V3
5D00
VDDD_3V3
5D01
VDDI_3V3
5D02
VDDC_1V8
5D05
7D02
IN OUT
COM 5D03
5D04
VDDA_1V8
VDDD_1V8
18
1F02
+5VHDMI_A
DVI
+3V3STBY
+3V3STBY
+5VSW
+5VSW
+8VSW_TV
+8VSW_TV
5L01
5L11
VDDP
VADC
VMPLL
5L17
VPLL
+2V5_DDR
+2V5_DDR
VDDC
5L21
B8
7N04
IN OUT
COM 5N04
1V5CORE
5N05
+1V5PLL
5N06
5
+3V3STBY
1870
5001
6
B3
1442
+3V3SW
+3V3_INTOTC
1000
(OPTIONAL)
+3V3STBY
+3V3STBY
+5VSW
+5VSW
1K00
5
1K01
7
+3V3STBY_1
+5VSW_1
B6,B16
B6
D
1304
+5VHDMI_A
+5VHDMI_A
+5VHDMI_B
+5VHDMI_B
B14
B14
5L19
B18
+3V3SW
+3V3SW
+3V3STBY
+3V3STBY
+5VSWI
+5VSWI
+5V
+5V
B16
B6
B2,B3,B5,B7,
B8,B9,B11,B12
B12
B13
B15a,B15b,
B17
B1,B2,B3,B5,
B8,B9,B15b
B1,B2,B3,B5
B6
B16
B6
B2
B6
B16
B6
B6
B6
B6
B6
B7
B7
B6
G_16230_004.eps
010306
B1
+VTUN
+VTUN
5K00
5K01
+3V3
+3V3
+3V3_NOR48
5201
5200
+5V
+5V
K3
K3
+3V3
+3V3
K3
+5V_USB
+5V_USB
N.C.
+1V8FE
+1V8FE
+3V3
+3V3
K3
K3
+5V
+5V
K3
+3V3_FE
5801
+5Vclean
+5Vclean
K3
+3V3
+3V3
K3
+3V3_BUF
5702
+5V
+5V
K3
+3V3_STV
5703
+3V3_CORE
5704
CURRENT
SWITCH
7705
17
PCMCIA_5V
PCMCIA_AVCC
5701
PCMCIA_VPP
5700
+3V3
+3V3
+5Vclean
+5Vclean
K3
K3
+3V3clean
+3V3clean
K3
1
+12V
1301
5309
+12V_A
SUPPLY
7300
MC34063AP1
625300 7311
5302
+3V3
3V3clean
7301
IN OUT
COM
+1V8FE
SUPPLY
7305
MC34063AP1
62
5306 5308 7307
IN OUT
COM
7308
IN OUT
COM
+5V
+5Vclean
SUPPLY
7303
MC34063AP1
5304 5303
+1V2_MOJO
62
K6
K2,K5,
K6,K7
K1
K6
K1,K5
K1,K2,K4,
K5,K6,K7
(ONLY FOR DVB SET)
(ONLY FOR DVB SET)
(ONLY FOR DVB SET)
(ONLY FOR DVB SET)
(ONLY FOR DVB SET)
(ONLY FOR DVB SET)
1M10
37”
PSU
+1V2_MOJO
+1V2_MOJO
+3V3
+3V3
+3V3_MOJO
5100
K3
K3
3V3clean
3V3clean
K3
(ONLY FOR DVB SET)
1304
7302
IN OUT
COM
+5V_amp
5515
K5
+12V_A
+12V_A
K3
SUPPLY LINE OVERVIEW
1
1J02
2
3
4
5
6
7
8
9
10
11
12
LAMP_ON_OFF
BACKLIGHT_CTRL
STANDBY
POWER_DOWN
+3V3STBY
VP
+12VSW
1
1J01
(1M46)
2
3
4
5
6
7
8
9
10
11
+12VUFD
+5V_UFD
5J03
1J07
1J08
N.C
.
N.C
.
N.C
.
N.C
.
4J01
+5V
1
1J00
(1M03)
2
3
4
5
6
7
8
9
10
STANDBY
FAN_SPEED
BACKLIGHT_CTRL
N.C
.LAMP_ON_OFF
POWER_UP_OK
N.C
.
N.C
.
PROTECT_AUD
UFD CONTROL
B3,B6
B5,B6,B9
5J04
RES
CN8001
1M46
PDP
POWER SUPPLY
PANEL (PSU)
1M03
1M02
C2
TO 1M02
AUDIO
5M10
1
B16
1J04
-12_20V
1M02
5M11
2
5M12
5
+12_20V
5M09
6
5D16
VN
VP
3D43 7D24
7
+3V3-STANDBY
1M01
-12_20V
+12_20V
1M02
PSU
C1
C1
C1
+3V3-STANDBY
C2
C2
C2
1M10
K3
TO 1301
IBO
ZAPPER2

Circuit Diagrams and PWB Layouts 15LC4.41E AB 7.
7. Circuit Diagrams and PWB Layouts
IBO Zapper Panel: MOJO
2
AVDD
1
2
IDUMP
(PWR)
VDDC
VDDP
VSSC
VSSP
0
1
TS_DATA
(TS)
0
1
2
3
4
5
6
7
TS_VAL
TS_STROBE
TS_SYNC
Y
C
CVBS
G
R
SD_OUT
SCK_OUT
WS_OUT
SPDIF
FSCLK
Y
CVBS
CVBS
Y
C
(AV)
B
DQM0
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
8
9
10
11
12
13
(SDRAM)
14
15
0
1
2
3
4
5
6
7
SDRAM_DATA
SDRAM_ADDR
HSCKB
CKE
WE
RAS
CAS
DQM1
0
4
5
6
7
8
9
MIU_CS_N3
MIU_OE_N
MIU_WEN
MIU_MASK0
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
MIU_DATA
MIU_LBA
MIU_BAA
MIU_CLK
24
MIU_ADDR
(MIU)
3
2
1
18
19
20
21
22
23
MIU_MASK1
10
11
12
13
14
15
MIU_RDY
MIU_CS_N0
MIU_CS_N1
MIU_CS_N2
SC0_CCK
USB_DM
USB_DP
USB_PWR
SC0_CMDVCC
(I2C-USB-SCO)
SCL1
SDA0
SCL0
SDA1
SC0_DA
USB_OVRCUR
SC0_OFF
SC0_RST
PIO <0:15>
VS
SC1_DA
SC1_CMDVCC
SC1_RST
SC1_OFF
SC1_CCK
CTS0
RTS0
RX0
TX0
DCD0
PLL_OUTX0
VCXO_CLOCK
BOOT <0:3>
PIO <16:27>
ITU_OUT
(GPIO)
TX1
DTR0
RX1
ITU_CLOCK
7
6
5
4
3
2
1
0
IR_IN
IR_OUT
PWM
VPP
C4
C8
DSU_TPC0
1 2 0 1 2 SYS_RESETN
TDI
TDO
PCST0 PCST1
TMS
TRST
TCK
RESETN
XTAL_IN
XTAL_OUT
AVDD_PLL
AVSS_PLL
(JTAG-ETAG-SYS)
DSU_CLK
DSU_TPC1 0
MOJO
100MHz
100MHz
100MHz
1%
K7
K7
K7
K7
K7
K7
K7
K7
K5
K5
K5
K2, K6, K7
K2, K6, K7
K5
K5
K5
K5
K5
K5
K7
K7
K7
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K2
K5
K6
K7
K2
K6
K6
K2
K2
K7
K7
K4
K4
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2
K2
K2
K2
K2
K2
K2
K2
K2
K7
K7
K2, K7
K1, K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
K2, K7
2V2
2V2
2V2
2V2
2V2
2V2
2V2
2V2
0V
1V6
1V3
0V
1V
1V6
0V
0V
0V
0V
4V6
4V6
3V3
3V3
3V2
3V2
3V3
3V3
0V
3V3
0V
1V2
0V
0V
0V
0V
0V
0V
1V2
3V3
1V2
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
2V1
3V1
3V
3V
2V9
3V3
1V5
2V3
2V3
2V3
0V
2V5
0V
2V5
2V9
2V3
3V3
0V
4V6
3V3
3V3
0V
0V
0V
3V3
0V
0V
0V
0V
0V
0V
0V
0V
3V3
0V
3V3
3V3
3V2
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
0V
0V
0V
0V
0V
3V3
0V
0V
0V
0V
0V
0V
0V
2V6
2V6
2V6
2V6
2V6
FOR DEV. ONLY
CONFIGURABLE
RES RES
RES
RES
K4
FOR DEV.
ONLY
0V
K4
K4
K4
K4
K6
K3
K2
K1
K5
RES
RES
K5
K5
1234567891011121314
1234567891011121314
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
1100-1 E8
1100-2 E8
1101 B9
1106 E14
2100 F6
2101 G6
2102 G6
2103 G6
2104 G6
2105 G6
2106 G6
2107 H6
2108 H6
2109 H6
2110 H6
2111 H6
2112 F6
2113 F6
2114 G6
2115 G6
2116 G6
2119 H9
2120 H9
2121 I9
2122 C8
2130 I7
2131 I7
2132 H7
2133 C5
3100 A4
3101 E6
3112 E9
3113 C7
3114 A3
3115 A4
3116 A4
3117 A4
3119 A4
3120 E5
3121 E5
3122 E6
3123 E6
3124 E6
3125 E6
3126 E6
3127 E6
3128 E14
3129 F14
3130 E14
3131 E14
3132 F14
3133 G1
3134 G1
3135 F1
3136 E14
3137 F14
3138 A3
3139 C6
3140 I9
3141 D14
3142 G1
3143 H4
3144 H4
3145 H2
3146 H4
3147 H4
3148 I2
3149 I3
3150 I3
3151 G13
3154 G13
3155 G14
3156-1 G11
3156-2 H11
3156-3 G11
3156-4 H11
3157-1 G11
3157-2 H11
3157-3 G11
3157-4 H11
3158-1 G11
3158-2 H11
3158-3 G11
3158-4 H11
3159-1 H11
3159-2 H11
3159-3 H11
3159-4 H11
3160 I11
3161 I11
3162 I11
3163 G11
3164 G1
4100 H3
4101 H2
4102 A4
4104 A4
4105 B7
4106 B7
4107 B7
4108 F14
4109 C7
4110 B7
5100 I7
5101 F5
5102 F5
5103 C5
7100-1 F8
7100-2 E2
7100-3 F2
7100-4 A12
7100-5 G12
7100-6 H5
7100-7 D12
7100-8 D7
7103 H3
7104 I2
7105 F13
F105 A7
F106 A7
F107 A7
F108 A7
F109 A7
F110 A7
F111 A7
F112 A7
F113 B7
F114 A7
F122 E9
F125 B6
F129 E13
F131 E13
F132 F13
F133 H3
F134 H3
F135 H2
F136 H2
F137 F14
F138 A10
I100 H4
I101 H4
I103 F13
I104 E6
I105 I9
N.C.
N.C.
N.C.
22R
3164
F138
15 16
17 18
19
2
20
34
56
78
9
1101
FTR
1
10
11 12
13 14
10K
3163
4
6
8
10
12
14
16
18
2
20
22
24
26
28
FTSH-114-01-L-DV
ROW_2
1100-2
33R
3162
33R
3161
45
33R
3160
733R3159-4
33R
3159-2
2
33R
3156-4
45
33R
3156-2
27
3158-4
45
45
33R
27
33R
3157-4 27
33R3158-2
36 33R
3157-2
36
33R
3159-3
33R
3156-3
33R
3159-1
18
33R
3156-1
18
3158-3
36
1
8 33R
36 33R
3158-1 18 33R
3157-3
+1V2_MOJO
33R
3157-1
+3V3_MOJO
+1V2_MOJO
10K
3132
2
4108
BSN20
7105
3
1
F137
100R3142
2122
5
7
9
11
13
15
17
3113
1
19
21
23
25
27
3
+3V3
ROW_1
1100-1
FTSH-114-01-L-DV
10K3115
+3V3
4104
4102
F113
F112
F107
F110
F106
F111
F114
F109
F108
F105
4109
4107
4106
4105
4110
F122
10K
3154
+3V3
10K
3155
+3V3
5100
+3V3
+3V3
+3V3_MOJO
+3V3_MOJO
+3V3_MOJO
3140
+3V3_MOJO
+3V3
10K
1K2
3151
F134
F133
10u
2133
I105
F132
I104
I103
+3V3_MOJO
10K
3112
33R
3139
10K
+3V3
3100
10K
3138
10K3136
+3V3
10K3137
10K
3119
5103
F125
2111 100n
100n
2110
2109 100n
100n
2106
2108 100n
100n
2107
100n2103
2105
2104 100n
100n
100n2114
100n2115
2112 100n
2116 100n
2113 100n
10u
2101
5102
5101
2100
10u
2102
10u
2121
100n
+3V3clean
100n
2120
2119
100n
10K
3114
3131
3101
10K
10K
208 207
1 2
158 159187
194 189 188 197 196 195 4 5
3
PNX8316HS
7100-8
157 160
186
183
184
185
33
34
35
45
46
47
48
18
19
176
32
177
178
179
180
181
182
PNX8316HS
7100-7
31
49
12
13
14
15
16
17
7
9
201
200
198
199
PNX8316HS
7100-6
40
37
36
39
38
6
8
110
106
107
70
109
108
52
65
63
59
57
55
53
68
66
74
73
72
71
69
67
64
62
58
56
54
105
82
83
84
85
86
87
88
50
51
96
97
98
99
100
81
101
102
103
104
75
80
89
90
91
92
93
117
118
121
122
132
129
139
7100-5
PNX8316HS
144
113
114
128
127
126
125
124
123
115
116
142
150
151
155
156
149
148
147
146
145
140
137
138
133
136
141
153
154
152
143
206
204
170
PNX8316HS
7100-4
7100-3
PNX8316HS
163
168
172
205 165
167
203
202
27
29
30
28
20
21
22
23
24
25
26
61
77
95
112
131
162
193
7100-2
PNX8316HS
130
161
190
173
42
79
120
135
192
11
44
78
119
134
191
10
43
60
76
94
111
7100-1
PNX8314HS
175
169
164
171
166
174
41
+3V3
10K
3128
10K3129
3130 10K
+3V3
10K3116
3117 10K
33R 3127
312633R
33R 3125
312433R 312333R 3122
33R 3121 33R
312033R
3135 22R
3133 22R
3141
10K
F129
2130
+3V3
16V10u
10u 16V
2132
F131
16V10u
2131
10K
3149 3150
10K
10K
10K
3145
3148
1
2
4101
+3V3_MOJO
7104
BSN20
3
4100
BSN20
3
1
2
1
2
7103
1106
B2B-PH-K
F136
F135
3134 22R
I101
I100
100R3144
100R3143
+3V3_MOJO
100R
3147
3146 100R
JTAG_TCK
STV_TDI
NOR_RYBY
MIU_WEN
SPDIF
TV_IRQ
MOJO_SYSCLK
MOJO_TDI
MOJO_TDI
MOJO_TDI
10046_TDO
10046_TDO
10046_TDO
JTAG_TRST
JTAG_TMS
TS_CLK
TS_SYNC
TS_VALID
DSW_n
NOR_CS
CTSN0
RTSN0
RXD0
TXD0
DCD0
MIU_DATA(13)
MIU_DATA(12)
MIU_DATA(11)
MIU_DATA(10)
MIU_DATA(9)
MIU_DATA(8)
MIU_DATA(7)
MIU_DATA(6)
MIU_DATA(5)
MIU_DATA(4)
MIU_DATA(3)
MIU_DATA(2)
MIU_DATA(1)
MIU_DATA(0)
MIU_OEN
STV_CS
MOJO_TMS
MOJO_TRST
MOJO_TRST
MOJO_TRST
4MHz_MOJO
RESET_n
RESET_n
RESET_n
RESET_n
MOJO_TDO
DSU_CLK
DSU_CLK DSU_CLK
MIU_DATA(15)
MIU_DATA(14)
MIU_ADDR(9)
USB_DM
USB_DP
USB_OVRCUR
USB_PWR
DTR0
MOJO_TCK
MOJO_TCK
MOJO_TCK
MOJO_TMS
MOJO_TMS
1V2_CORE
MIU_ADDR(0)
MIU_ADDR(1)
MIU_ADDR(10)
MIU_ADDR(11)
MIU_ADDR(12)
MIU_ADDR(13)
MIU_ADDR(14)
MIU_ADDR(15)
MIU_ADDR(16)
MIU_ADDR(17)
MIU_ADDR(18)
MIU_ADDR(19)
MIU_ADDR(2)
MIU_ADDR(20)
MIU_ADDR(21)
MIU_ADDR(22)
MIU_ADDR(23)
MIU_ADDR(24)
MIU_ADDR(3)
MIU_ADDR(4)
MIU_ADDR(5)
MIU_ADDR(6)
MIU_ADDR(7)
MIU_ADDR(8)
PCST0_1
PCST0_1
TPCI
PCST1_0
PCST1_1
PCST1_2
PCST0_0
PCST0_0
PCST0_0
PCST0_2
PCST0_2
PCST0_2
AR2
DSW_I2C_enable
SDRAM_ADDR(12)
SDRAM_ADDR(13)
MIU_WEN
MOJO_I2S_OUT_WS
MOJO_I2S_OUT_SD
MIU_RDY
NOR_RYBY
PCST0_1
NOR_WP PIO19|ITU_OUT0|BOOT0
PIO20|ITU_OUT1|BOOT1
PIO22|ITU_OUT3|BOOT3
C_CVBS
B|Pb
G|Y
R|Pr
SDRAM_DQM1
SDRAM_RAS
SDRAM_CLK
SDRAM_CKE
SDRAM_DQM0
SDRAM_CAS
SDRAM_WE
1V2clean
PIO21|ITU_OUT2|BOOT2
AR1
SDRAM_DATA(7)
SDRAM_DATA(8)
SDRAM_DATA(9)
SDRAM_DATA(10)
SDRAM_DATA(11)
SDRAM_DATA(12)
SDRAM_DATA(13)
SDRAM_DATA(14)
SDRAM_DATA(15)
FE_LOCK
dsp_EEPROM_WP
RS232_DSR
STV_A25
STV_INT
SDRAM_ADDR(5)
SDRAM_ADDR(6)
SDRAM_ADDR(7)
SDRAM_ADDR(8)
SDRAM_ADDR(9)
SDRAM_ADDR(10)
SDRAM_ADDR(11)
SDRAM_ADDR(14)
SDRAM_DATA(0)
SDRAM_DATA(1)
SDRAM_DATA(2)
SDRAM_DATA(3)
SDRAM_DATA(4)
SDRAM_DATA(5)
SDRAM_DATA(6)
user_EEPROM_WP
SDRAM_ADDR(0)
SDRAM_ADDR(1)
SDRAM_ADDR(2)
SDRAM_ADDR(3)
SDRAM_ADDR(4)
TS_DATA(3)
TS_DATA(4)
TS_DATA(5)
TS_DATA(6)
TS_DATA(7)
RESET_STV
UART1_RX
UART1_TX
I2C_LOCAL_SCL
I2C_LOCAL_SDA
I2C_TV_SCL
I2C_TV_SDA
RES
RES
RES
RES
RES
RES
RES
RES
RES
RESET_FE_n
MOJO_I2S_OUT_SCK
TS_DATA(0)
TS_DATA(1)
TS_DATA(2)
K1
3139 123 6147.1
G_16220_011.eps
070206

16LC4.41E AB 7.
Circuit Diagrams and PWB Layouts
IBO Zapper Panel: Flash Memory
VDD VDDQ
13
14
CKE
10
D
A
DQM L
U
11
4
5
6
1
2
3
7
3
7
8
9
10
CLK
4
BA
CS
5
VSS
2
CAS
WE
15
RAS
VSSQ
0
9
NC
1
0
0
6
12
8
1
11
SCL
ADR
0
1
2SDA
WC
10
4
9
8
7
6
0
32M-1
0
A
D
5
11
2
1
17
OE
12
13
14
15
VPP/WP_
20
19
18
16
RB
4
3
2
CE
7
6
WE
RP
1
0
BYTE
3
NC
5
8
9
10
11
12
13
14
15
A-1
W
VPP
VDDQVSSQ
VDD
R
RB
VSS
19
18
15
1
2
3
4
5
6
7
8
D
0
9
10
11
12
13
14
3
4
1
E
G
RP
0
2
17
16
15
14
13
2048k-1
12
11
10
9
8
7
5
A
6
L
K
20
21
2/4/8MB
NOR
FLASH
2/4/8MB
NOR
FLASH
SYSTEM
EEPROM
I2C ADDRESS=A8
FLASH MEMORY
100MHz
100MHz
100MHz
100MHz
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1
K1, K7
K1, K3
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1, K7
K1
K1, K7
K1
K1, K7
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
K3
K1
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
1V5
3V3
3V
3V
3V
0V
1V3
1V3
1V
1V3
1V3
1V2
0V
1V4
1V3
1V3
1V
1V4
1V4
1V3
1V2
0V7
3V3
2V2
5V
5V
4V6
4V6
4V6
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
3V2
0V
0V
0V
0V
0V
0V
0V
0V
0V
MECHANICAL 3.5MM HOLE
1234567891011121314
1234567891011121314
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
0001 H1
0002 H2
0003 H2
0004 H2
0005 H3
0006 H4
0007 H4
0008 H5
0009 H5
0010 H6
0011 H6
0012 H7
0013 H8
0014 H9
0015 H9
0016 H10
0017 H10
0018 H11
2200 B13
2201 B12
2202 B13
2203 B8
2204 B9
2205 B13
2206 E5
2207 E4
2208 E4
2209 E4
2210 E4
2211 E4
2212 E4
2213 E4
2214 F11
3200 D6
3201 D14
3202 E13
3203 E11
3204 E12
3205 D9
3206 F12
3207 F13
3209 G13
3210 G13
3211 F12
3212 D11
4200 D7
4201 D7
4202 D7
4203 D7
4204 D7
4205 D9
4212 F13
4213 E13
4214 D11
4215 D9
5200 B12
5201 B8
5202 D3
5203 F12
7200 B8
7201 B12
7202 E3
7203 G11
F200 F12
F201 E7
I200 B12
I201 B8
I202 D4
I203 D12
I204 D7
I205 E7
I206 D9
I207 F12
I208 G13
I209 E12
I210 E12
I211 E13
I202
HEATSINK
0017 0018
HEATSINKHEATSINK
0015 0016
HEATSINK
0014
HEATSINKHEATSINK
0013
0011
HEATSINKHEATSINK
00100009
HEATSINKHEATSINK
00080007
HEATSINKHEATSINK
0006 0012
HEATSINK
0005
HEATSINK
TYPE
0004
TYPE
0003
TYPE
0002
+3V3_NOR48
+3V3_NOR48
TYPE
0001
+3V3_NOR48
+3V3_NOR48
I210 I211
+3V3
+5V
I209
+3V3_NOR48
+3V3
+3V3_NOR48
+5V
+3V3
+3V3_NOR48
+3V3_NOR48
+5V+5V
+5V
F201
3212
470R
4204
I204
3K3
3200
4201
13
28
15
12
37
14
27 46
11
4200
43
45
33
35
38
40
42
44
30
32
18
8
7
47
26
29
31
34
36
39
41
1
48
17
16
9
23
10
22
21
20
19
4Mx8/2Mx16
EPROM
25
24
6
5
4
3
2
M29W320ET70N
7200
4214
I203
I208
3201
470R
4213
F200 4212
10K
3211
100R
3209
WC_
100R
3210
E0
1
E1
2
E2
3
6
SCL 5
SDA
8
4
VSS
7
(8Kx8)
Φ
EEPROM
M24C64-WMN6
7203
3K3
I207
3207 3206
3K3
100n
2214
5203
I200 2200
100n
5200
10u
2201
16V
I201
2203
10u
5201
100n
2202
2205
100n
470R
3202
3203
470R
3204
470R
37 43
15
21 48 42
55
31
29
1
30
32
56
2
53
16
9
38
40
44
46
49
51
34
36
14
54
22
20
19
33
35
39
41
45
47
50
52
8
7
6
5
27
4
3
26
25
24
23
28
18
17
13
12
11
10
Φ
M58LW032C90N1
7201
4203
4202
I205
4205
I206
4215
10K
3205
2204
100n
49
28 41 54 6 12 46 52
16
36
40
18
39
114 27 3 9 43
51
53
5
7
8
10
11
13
42
44
1517
37
38
19
2
4
45
47
48
50
35
25
26
29
30
31
32
33
34
20
21
SYNC
Φ
4x2Mx16
DRAM
7202
23
24
22
K4S281632F
5202
10u
2206
100n
2211 2212
100n 100n
2207
100n
2208
2209
100n 100n
2210
2213
100n
user_EEPROM_WP
MIU_DATA(1)
NOR_RYBY
MIU_ADDR(20)
MIU_ADDR(21)
I2C_LOCAL_SCL
I2C_LOCAL_SDA
MIU_ADDR(22)
MIU_ADDR(23)
MIU_ADDR(24)
NOR_WP
MIU_WEN
NOR_RYBY
RESET_n
MIU_DATA(5)
MIU_DATA(6)
MIU_DATA(7)
MIU_ADDR(1)
MIU_ADDR(10)
MIU_ADDR(11)
MIU_ADDR(12)
MIU_ADDR(2)
MIU_ADDR(3)
MIU_ADDR(4)
MIU_ADDR(5)
MIU_ADDR(6)
MIU_ADDR(7)
MIU_ADDR(8)
MIU_ADDR(9)
MIU_DATA(10)
MIU_DATA(11)
MIU_DATA(12)
MIU_DATA(13)
MIU_DATA(14)
MIU_DATA(15)
MIU_DATA(8)
MIU_DATA(9)
NOR_CS
MIU_OEN
NOR_WP
MIU_DATA(8)
MIU_DATA(9)
MIU_DATA(10)
MIU_DATA(11)
MIU_DATA(12)
MIU_DATA(13)
MIU_DATA(14)
MIU_WEN
MIU_ADDR(13)
MIU_ADDR(14)
MIU_ADDR(15)
MIU_ADDR(16)
MIU_ADDR(17)
MIU_ADDR(18)
MIU_ADDR(19)
MIU_ADDR(20)
MIU_ADDR(21)
MIU_DATA(0)
MIU_DATA(1)
MIU_DATA(2)
MIU_DATA(3)
MIU_DATA(4)
MIU_DATA(0)
MIU_DATA(2)
MIU_DATA(3)
MIU_DATA(4)
MIU_DATA(5)
MIU_DATA(6)
MIU_DATA(7)
MIU_ADDR(18)
MIU_ADDR(19)
MIU_ADDR(20)
MIU_ADDR(22)
MIU_ADDR(22)
MIU_OEN
RESET_n
NOR_CS
SDRAM_ADDR(3)
SDRAM_ADDR(2)
SDRAM_ADDR(1)
SDRAM_ADDR(0)
SDRAM_ADDR(14)
SDRAM_ADDR(13)
MIU_ADDR(1)
MIU_ADDR(2)
MIU_ADDR(3)
MIU_ADDR(4)
MIU_ADDR(5)
MIU_ADDR(6)
MIU_ADDR(7)
MIU_ADDR(8)
MIU_ADDR(9)
MIU_ADDR(10)
MIU_ADDR(11)
MIU_ADDR(12)
MIU_ADDR(13)
MIU_ADDR(14)
MIU_ADDR(15)
MIU_ADDR(16)
MIU_ADDR(17)
MIU_DATA(15)
SDRAM_DATA(8)
SDRAM_DATA(9)
SDRAM_DATA(10)
SDRAM_DATA(11)
SDRAM_DATA(12)
SDRAM_DATA(13)
SDRAM_DATA(14)
SDRAM_DATA(15)
SDRAM_ADDR(11)
SDRAM_ADDR(10)
SDRAM_ADDR(9)
SDRAM_ADDR(8)
SDRAM_ADDR(7)
SDRAM_ADDR(6)
SDRAM_ADDR(5)
SDRAM_ADDR(4)
SDRAM_ADDR(12)
SDRAM_DQM1
SDRAM_DQM0
SDRAM_WE
SDRAM_CAS
SDRAM_RAS
SDRAM_CKE
SDRAM_CLK
SDRAM_DATA(0)
SDRAM_DATA(1)
SDRAM_DATA(2)
SDRAM_DATA(3)
SDRAM_DATA(4)
SDRAM_DATA(5)
SDRAM_DATA(6)
SDRAM_DATA(7)
RES
RES
RES
RES
RES
K2 K2
3139 123 6147.1 G_16220_012.eps
070206

Circuit Diagrams and PWB Layouts 17LC4.41E AB 7.
IBO Zapper Panel: Power Supply
COM
OUTIN
COM
OUTIN
COM
OUTIN
COM
OUTIN
POWER ON RESET
FOR DEV. ONLY
POWER SUPPLY
(446mA)
(193mA)
(197mA)
(400mA)
(380mA)
RES
LD1117V18
1% 1%
1%
1% 1%
1%
K1, K2
11V2
3V2
3V2
3V3
3V3
2V9
11V3
11V3
1V2
3V3
0V7
2V6
1V9 10V6
11V3
11V3
11V3
1V3
0V7
3V2 1V8
11V9
1V2
6V5
0V7
6V5
6V5 5V
5V
FROM
POWER SUPPLY BOARD
(500mA)
RES
(230mA)
LD1117V
RESRES
RES
RES
5V1
RES
RES
RES
RES
PDZ3.6-B
123456789101112 13
123456789101112 13
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
1301 B1
1303 H3
1304 B6
2300 B10
2301 B7
2302 C13
2303 C8
2304 C11
2305 F11
2306 C12
2308 D10
2309 E7
2310 E8
2311 E11
2312 A11
2313 G10
2314 H2
2315 H7
2316 H8
2317 H12
2318 H11
2319 I13
2320 C12
2321 D11
2322 G11
2323 A11
2324 B10
2325 D10
2326 H11
2327 H11
2328 I11
2329 C9
2330 E12
2331 H9
2332 F13
2333 B2
2334 B3
2335 B3
2336 E9
2337 B11
3300 A7
3301 A7
3302 A8
3303 A7
3304 B9
3306 C8
3307 C9
3311 D8
3312 D7
3313 D7
3314 D7
3315 E9
3316 G3
3317 E9
3318 G7
3319 G7
3320 G7
3321 G8
3322 H9
3323 H8
3324 A12
3325 A13
3326 A11
3327 A13
3328 B13
3329 A12
3330 A11
3331 I8
3332 F9
3333 B11
3334 B12
4302 F11
4303 E12
5300 B11
5301 B7
5302 C12
5303 D11
5304 D6
5306 H6
5307 E12
5308 H11
5309 B3
6300 A10
6303 D11
6304 G11
6305 F11
6306 E11
6307 B12
6308 C12
7300 A9
7301 C12
7302 F12
7303 C9
7305 G9
7306 G2
7307 H12
7308 I12
7309 A13
7310 A12
7311 B11
7312 B12
F300 A7
F301 B5
F302 B5
F303 B13
F304 C13
F305 C1
F306 C1
F307 C12
F308 D7
F309 B2
F310 E12
F312 H2
F313 H13
F314 I13
F315 G7
F316 H11
F317 F13
I301 D2
I302 D1
I306 D1
I310 A11
I312 A13
I313 B13
I314 B10
I316 B7
I317 B11
I318 B8
I321 D11
I322 D7
I323 E8
I324 G11
I325 H7
I326 H8
I327 E11
I328 B2
I330 F11
I331 F11
11V9
I302
33K
3334
1304
500mA
6308
7312
BC847B
1N4148
6307
50V2u2
2337
27K
3333
4303
6306
S1D
1
32
2336
7302
4n7
I331
4302
2305
100n
I330
+1V2_MOJO
F317
25V100u
2332
+5V_USB
S1D
6305
I328
16V100u
2335
+12V_A
3
100n
2334
1301
B3B-PH-K
1
2
5309
2333
10n
F309
+12V
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
I327
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
4n7
2331
2330
16V470u
10u
5307
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
2329
4n7
SUPPLY_GND SUPPLY_GND
SUPPLY_GND
2327 100n
470n 2326
100n 2328
470n 2325
470n 2324
2323
+1V8FE
F316
+12V
+3V3
+3V3clean
+12V
+3V3
+5V
+12V
+5V
+5Vclean
+3V3
2322
100n
2321
100n
3326
10K
2312 100n
I313
I312
I321
I324
I317
I310
I314
I326
I318
I323
I322
I325
I316
F313
F303
F305
2320 100n
3
1
2
7311
SI2314EDS
3329
47K
100K
3328
3327
33R
100K
BC857B
7309
3325
2A1
K
R
3
1K0
3324
TL431CZ
7310
3330
1K8
2304
1m0 16V
3331
10u
5306
100R
10u
5301
10u
5304
F314
F310
F307
F304
F315
F300
F308
3316
1K0
100u 2319
2317 100u
3K9
3322
16V470u
2318
820R
2316 3323
4n7
2313
470p
100u 5308
6304
SS14
330u 2315
1R0
3321
1R0
3320 3319 3318
1R0
IS
1SWC
2SWE
3TIMC
6VCC
1R0
5 CIN_NEG
8DCOL
4GND
7
3332
MC34063AP1
7305
S
R
Q
IPK
OSC
REFERENCE
REGULATOR
75R
3K3
3317
F312
33n
2314
5CD
3
GND
2INP
NC
4
1
OUTP
7306
NCP303LSN30
4
12
1303
SKQTLB
3
470u 16V
2311
1K0
3315
2310
470p
4n7
100u 5303
2308
6303
SS14
2309 330u
3311
1R0
3312
1R0
3313
6VCC
3314
1R0
5CIN_NEG
8DCOL
4GND
7IS
1SWC
2SWE
3TIMC
7303
S
R
Q
IPK
OSC
REFERENCE
REGULATOR
MC34063AP1
32
100u 2306
7301
1
10u
5302
100R
3307
3304
1K8
2303
3306
1K0
4n7
2300
470p
47u
5300
SS14
6300
2301
SUPPLY_GND
3302
330u
3303
1R0 1R0
3300
6VCC
1R0
3301
8DCOL
4GND
7IS
1SWC
2SWE
3TIMC
S
R
Q
IPK
OSC
REFERENCE
REGULATOR
7300
5 CIN_NEG
LD1117V50
1
32
MC34063AP1
GND
IN OUT
7308
25V 100u
7307
LD1117V50
2302
F302
I301
F306
F301
I306
RESET_n
RES
RES
RES RES RES
RES
K3 K3
3139 123 6147.1
G_16220_013.eps
070206

18LC4.41E AB 7.
Circuit Diagrams and PWB Layouts
IBO Zapper Panel: Interface
NC
OUTIN
EN
FLG
COM
INTERFACE
ESD Protection
K1
K1
UART CON
FOR
COMPAIR ONLY
USB
LM3525MY
SPDIF OUTPUT
100MHz
RES
K1
RES
RES
RES
3V3
1V6
1V
K1
K1
5V1
3V3
0V
4V5
K1
K1
RES
RES
RES RES
RES
RES
FOR BOARD WITH USB FEATURE ONLY
1234567891011
1234567891011
A
B
C
D
E
F
G
A
B
C
D
E
F
G
1400 B10
1401 B11
1402 C3
1403 F11
2403 E7
2405 F7
2406 F8
2411 B6
2412 B8
2413 C9
2414 C4
2415 C4
2416 F5
3403 E6
3404 B6
3405 B7
3406 B7
3407 B8
3408 C9
3409 E6
3411 B7
3414 C4
3415 C4
3420 F9
3421 F9
3422 F9
3423 F9
3424 F5
4402 F5
4414 B4
4415 C4
4416 F11
4417 F10
4418 F10
5401 B9
5420 F7
5421 F10
5422 F10
5423 F11
6400 C9
6401 C3
6403 C3
7402 B7
7403 E6
F407 B10
F408 B10
F409 F5
F410 F5
F414 C4
F415 C4
F420 F11
F421 F11
F422 F11
F423 F10
F424 F9
I402 F6
I403 F6
I404 F7
I405 F9
I406 F9
I416 B7
I417 B8
I418 B6
I419 B7
I420 B6
I421 B9
I404
47R
5422
4418
5421
47R
5423
60R
4417
1400
4416
4414
4415
2416
3424
F414
F415
3411
+3V3
180R
6400
BZX384-C5V1
2413
100n
BC847B
7402
100n
2411
3407
68R 100n
2412
3408
I417
3404
560R I421I419
I416
I420 I418
3405
1K0
1K0
3406
F407
5401
F408
1
3
2
I403
YKC21-3416
1401
I402
F409
10K
3409
F410
F424
F422
F423
F421
3423
F420
15K
3422
15K
3421
33R
33R
3420
+3V3
10K
3403
2403
100n
+5V_USB
6.3V100u
2406
100n
2405
5420
1
2
3
4
56
5401-032-100-70
1403
2414
330p
100R3415
2415
330p
3414 100R
6403
BZX384-C8V2
1
2
3
BZX384-C8V2
6401
1402
S3B-PH-K
1
2
3
7
4
5
6
8
4402
7403
LM3525MX-H
I406
I405
SPDIF
USB_PWR
USB_OVRCUR
TXD0
RXD0
USB_DM
USB_DP
VBUS
USB_D-
USB_D+
K4 K4
3139 123 6147.1
G_16220_014.eps
070206

Circuit Diagrams and PWB Layouts 19LC4.41E AB 7.
IBO Zapper Panel: Analog Back End
DIGITAL
DE-EMPHASIS
INTERPOLATION
DAC
NOISE SHAPER
FILTER
INTERFACE
DAC
ANALOG BACK END
K1
K1
K1
K1
K1
K1
K1
K1
K1
K1
8V8
8V2
3V8
2V7
2V1
8V8
8V2
3V8
2V7
2V1
1V8
4V
4V7
2V5
3V1
11V6
1V5
2V1
7V
7V7
0V
0V6
0V6
1V
1V6
3V3 3V3
1V6
1V6
1V6
K1
RES
RES
RES
RES
K1
K1
1V8
4V
4V7
0V
0V6
RES 1V8
4V
4V7
0V
0V6
7V7
RES
RES
RES
RES RES
123456789101112 13
123456789101112 13
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
1500 C13
2500 A7
2501 A6
2502 A3
2503 C7
2504 A3
2505 B7
2506 B5
2507 C5
2508 C8
2509 A12
2510 A12
2511 D3
2512 D4
2513 D8
2514 D6
2515 D6
2516 A8
2517 A9
2520 E3
2521 F4
2522 F3
2523 F3
2524 G3
2525 G3
2526 G3
2527 H3
2528 A11
2529 G5
2530 H3
2531 H2
2532 I3
2533 D9
2534 B9
2535 H4
2536 I4
2537 I2
2538 I3
2543 A5
2544 A4
2550 E5
2551 E5
2557 E8
2558 E8
2559 E10
2560 F10
3500 A6
3501 A6
3502 A5
3503 B6
3504 A3
3505 B6
3506 B5
3507 C5
3508 A3
3509 C7
3510 C6
3511 C7
3512 A11
3513 A11
3514 D7
3515 D6
3516 D7
3517 D6
3519 F2
3520 G2
3521 H2
3522 I2
3523 A11
3526 D8
3527 B8
3528 A5
3530 G4
3533 H3
3539 I3
3543 G7
3544 H9
3545 I11
3547 F3
3548 E7
3557 E5
3558 E5
3559 E6
3560 E4
3561 E6
3562 F5
3569 E8
3572 D7
3573 D12
3574 D12
3575 E11
3576 E12
3577 E12
3578 E10
3579 E11
3580 E12
3581 F10
3582 F11
3583 F6
3584 F7
3585 F8
3586 G7
3587 G7
3588 G8
3589 G8
3590 G9
3591 H9
3592 H9
3593 H10
3594 H11
3595 H12
3596 I11
3597 I12
3598 E12
4503 F6
4505 E8
4506 D7
4507 B2
4508 H6
4509 I8
4510 I11
4511 E7
4512 E13
5502 A4
5504 E4
5505 G4
5507 H4
5508 I4
5511 E3
5512 G3
5513 H3
5514 I3
5515 A8
5528 A5
6503 E5
6507 D13
6508 E13
6509 G6
6510 H8
6511 I10
6512 G6
6513 H8
6514 I10
6515 E13
7500 A7
7501 B6
7502 A3
7503 C7
7504 C7
7507 E7
7511 E6
7512 E5
7518 D12
7519 E11
7520 F12
7521 G5
7522 G7
7523 F7
7524 H7
7525 H9
7526 G9
7527 I9
7528 I11
7529 H12
F500 B2
F501 C4
F502 B2
F503 B2
F505 A12
F506 A12
F507 A12
F509 E13
F512 D5
F514 E9
F516 D13
F517 B13
F518 G10
F519 G12
F521 H12
I500 A6
I501 A3
I502 A6
I503 B5
I504 B7
I505 B7
I506 B6
I507 B4
I508 B5
I509 B4
I510 C2
I511 C7
I512 C7
I513 C6
I514 D7
I515 C4
I516 D8
I517 D7
I518 D6
I520 G2
I521 G2
I522 G2
I523 G2
I524 A3
I526 H7
I528 H4
I529 H9
I531 I4
I532 E3
I533 G4
I534 H3
I535 I3
I537 E8
I538 E4
I539 F7
I540 H11
I541 G5
I542 G6
I543 D5
I544 E5
I545 E5
I546 E6
I547 F6
I548 E5
I549 F5
I550 H8
I551 G5
I552 I11
I553 G7
I554 F8
I557 I9
I558 G9
I559 H11
I560 G9
I561 H12
I562 D12
I563 D13
I564 D11
I565 E12
I566 E12
I567 E13
I568 E10
I569 E11
I570 E11
I571 F12
I572 F10
I573 F11
I574 F12
RES
RES
RES
RES
TO SSB
11V2
0V
0V
0V
9V6
1V8
1V2
1V8
1V2
1V8
1V2
VOLTAGE MEASURED IN SDM MODE
RES
RES
I520
4512
BZX384-C12
6515
6514
BAS316
1K0
3598
6513
BAS316
6512
BAS316
4511
3545
390R
3544
390R
3543
390R
3595
68R
I552
+5V_amp
I561
I559
I557
7529
BC857B
BAS316
BC857B
7527
6511
3596
220R
4510
3593
2K2
3594
270R
I540 7528
BC847B
3597
68R
3590
I560
+5V_amp
I558 BC857B
7526
7524
BC857B BAS316
6510
220R
3591
4509
270R
3589
2K2
3588
3592
BC847B
7525
I568
I572
I569
I573
I570
I574
I566
I571
I565
I564
I567
I562 I563
+12V_A
22p
2560 2559
22p
7518
BC857B
7520
BC847B
7519
BC847B
6508
BAS316
3576
820R
3577
820R1K0
3580
10K
100K
3575
3579
10K
3582
3578
75R
75R
3581
+5Vclean +5V_amp
2517 100n
16V100u
2516
1K0
5515
3574
150R
+5V_amp
3573
6507
BAS316
150R
4507
4506
560R
3572
2558 100n
16V10u
2557
3585
68R
4505
5528
2544
100n
+12V_A
+5V_amp
+3V3clean
+12V_A
+12V_A
I553
I537
+3V3
I554
I547
I551
I550
I539
3569
68R
I546
I549
I543
I545
I548
7523
BC857B
I544
BAS316
BC857B
7521
6509
3586
220R
4508
3583
2K2
3584
270R
BC857B
7511
7512
BC847B
BAS316
6503 220n 2550
1u0
2551
4503
270R
3561
150R
3562
680R
3559
1K0
3558
100K
3557
27K
3560
32
4
5
6
7
8
9
33 34
22
23
24
25
26
27
28
29
3
30
31
13
14
15
16
17
18
19
2
20
21
1500
AF732L-N2G1A
1
10
11
12
I542
I541
I538
7522
BC847B
3587
3547
47R
BC847B
3548
560R
7507
I535
I534
I533
I529
I532
I526
I531
I528
3539
47R 47R
3533
47R
3530
I524 2543
47u 16V
3528
10R
2503 100p
2501 100p
3504
2R2
3508
2R2
F509
75R
3527
3526 75R
3523 75R
BC857B
7503
7500
BC857B
3509
1K0
3500
1K0
2528
22p
22p
2533
2534
22p
I509
I510
I507
I515
2511 2512
47u 16V
100n
F502
F503
F500
13
VDDA
4
VDDD
14 VOL 16VOR
12
VREF-DAC
15
VSSA
5
VSSD
2WS
1BCK
3DATAI
9 DEEM
8MUTE
10 PCS
11
SFOR0
7
SFOR1
6 SYSCLK
UDA1334BTS
7502
F507
I518
I508
I512
I503
I502
F501
I500
I506
I505
I504
68K
3502
820R
2500
3501
1u0
1u0
2505
3503
1K0
820R
33K
3505
1u0
3506 2506
4n7
2507
1K5
3507
BC847B
7501
F512
I513
I517
I511
I516
I514
3511 3510
68K
2508
1u0
820R
1u0
2513
1K0
3516
3514
3515
820R
2514
33K
1u0
2515
4n7
1K5
3517
7504
BC847B
I501 5502
100n
2502
100n
2504
22p
2529
2536
22p
22p
2535
2521
22p
2509
100p 2510 100p
22p
2532
2527
22p
22p
2524
22p
2520
F519
F521
F518
F514
F506
F505
F516
F517
5508
5507
5505
5504
2538
68p
2537 180p
2530
68p
180p 2531
68p
2526 2525
68p
180p
2522 180p 2523
3512 100R
100R3513
3520
180R
3u3
5512
3u3
5514
180R
3522
3519
180R
5511
180R
3521
3u3
5513
3u3
I522
I523
I521
AR1
AR2
BLUE|U
RED|V
CVBS_VCR
TV_IRQ
MOJO_SYSCLK
IRQ
R1
L1
SDA
I2C_TV_SDA
I2C_TV_SCL
SCL
MOJO_I2S_OUT_SCK
MOJO_I2S_OUT_WS
MOJO_I2S_OUT_SD
C_CVBS
G|Y
B|Pb
R|Pr
K5 K5
3139 123 6147.1 G_16220_015.eps
070206

20LC4.41E AB 7.
Circuit Diagrams and PWB Layouts
IBO Zapper Panel: Front End
NC
1
NC
1
0
1
2
E
SCL
WC
SDA
NC
RF
IN
MT
LB
MT
MB
HB
OSC
OSC
OSC
PLL
533
MPEG-TS (PARALLEL)
I2C
MPEG-TS (SERIAL)
MPEG-TS (SERIAL)
JTAG
4MHz
TUNER
EEPROM
COFDM
CHANNEL DECODER
4MHz
K7
K1
K1
K1
K1
K7
K7
K7
K7
K7
K7
K7
K7
K7
K7
K7
K1
K1
K1
K1
K1
K1
3V2 5V
5V 5V
1V3 1V3
3V2
1V3 1V6
3V2
1V3 1V6
2V8
1V3
1V5
1V5
0V7
0V6
2V3
3V2
4V6
4V6
5V
5V
0V
0V
0V
2V4
2V4
2V2
2V2
2V2
2V2
2V2
2V2
2V2
2V2
1V7
1V3
0V
0V
2V2
3V3
3V3
K7
K7
K7
K7
K7
K7
K7
K7
K7
K7
K7
RES
3V2
12345678910111213
12345678910111213
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
1600 A2
1601 F6
1603-1 H13
1603-2 H12
2607 D10
2608 D9
2609 D9
2610 D10
2611 D10
2612 D10
2613 D11
2614 D11
2615 D8
2617 D8
2618 D10
2619 D11
2620 D11
2621 D11
2622 D3
2623 D4
2624 E13
2625 D7
2626 E2
2627 E5
2628 F6
2629 F7
2630 F1
2631 F6
2632 F5
2633 G5
2634 G6
2635 H4
2636 D2
2637 D2
3606 C4
3607 C4
3608 E8
3609 E6
3610 E6
3611 E4
3612 E1
3613 E2
3614 E6
3615 E6
3616 F4
3617 F6
3618 F5
3619 F5
3620 G3
3621 G8
3622-1 G11
3622-2 G11
3622-3 G11
3622-4 G11
3623 G3
3624-1 G11
3624-2 G11
3624-3 G11
3624-4 G11
3625 G8
3626 G5
3627 G5
3629 G8
3630 H8
3631 H8
3632 H5
3633 H5
3634 I3
3635 E11
3636 C6
3637 C6
3638 C7
3639 C7
3640 D6
3641 D6
3642 D7
3643 D7
3644-1 G11
3644-2 H11
3644-3 H11
3644-4 H11
3645 G8
4605 E7
4606 E3
4607 E5
4610 I3
4611 C3
5600 C10
5601 D13
5602 D3
5603 H4
5604 C2
7600 E8
7601-1 E2
7601-2 F2
7602 H4
7605 C6
7606 D6
F600 C2
F603 D3
F604 F5
F605 F5
F606 F5
F607 F7
F608 F7
F609 F8
F610 G7
F611 H5
F612 H5
F613 I3
I601 D4
I602 C5
I603 H12
I604 E8
I605 E4
I606 E5
I607 E6
I614 G8
I615 G12
I616 G4
I618 G12
I619 G12
I620 G12
I621 G12
I622 G12
I623 G12
I624 G12
I625 G12
I626 H12
I627 H12
I628 H11
I629 H11
I631 E7
I632 E2
I633 C7
I634 D7
I635 C3
N.C.
N.C.
I635
5604
+5Vclean
60R
10u
2636
4611
2637 100n
18
2
20
4
6
8
10
12
14
16 15
17
1603-2
ROW_2
FTSH
1
19
3
5
7
9
11
13
84
7
1603-1
ROW_1
FTSH
(32Kx8)
Φ
EEPROM
7602
M24256-BWMN6
1
2
3
65
+5V
+3V3FE
+3V3FE
+5Vclean
+3V3
3645
10K
I634
3 1
5
4
74AHC1GU04GW
7606
2
330R
3643
220K
3641
330R
3642
3640
I633
680K
+3V3
74AHC1GU04GW
2
3 1
5
4
7605
3639
390R
3637
220K
3638
330R
3636
680K
+3V3 +3V3FE
F613
+3V3FE
+3V3FE
+1V8FE
+5Vclean +5Vclean
+1V8FE
+5Vclean+5V +5Vclean
+5Vclean
+5V
+5V+5V
+5Vclean
I603
33R
45
I632
3644-4
I631
4610
I628
100n 2607
33R
3635
F604
F606
F610
F605
F607
F600
F603
33R
3621
3607
100R
I627
I626
36
I625
3644-2 27
3644-3 33R
18
33R
18
3644-1 33R
27
3624-1 33R
6
33R3624-2
3624-3 33R3
33R3624-4 4 5
33R3622-1 1 8
27
3622-3 3 6
3622-2 33R
45
33R
3622-4 33R
2632
10p
2630 100n
3612
4K7
I629
2626
4606
3613
100n
100K
7
8
4
7601-2
LM393D
5
6
3
2
1
8
4
7601-1
LM393D
I624
5600
I623
I622
I620
I621
I618
I619
I615
F611
F612
F608
I602
I604
I607I605 I606
I616
4607
I601
3610
4K7
3615
1K0
2628
100n
3617
220R
100R
3633 3632
100R
100R
3631
3630
100R
2624 100n
5601
16V47u
2614
2621
47u 16V
3606
100R
100R
3629
100R
3625
4605
100n
2625
2627
100n
3611
680K
3616
100K
3609
4K7
3614
100K
3623
4K7
VTUN11 XTAL10
3620
4K7
17
19
18
2 3 4 6
PLL
7
SCL
8
SDA
9
AGC5 DC-PWR1 IF-114 IF-215 IF-AGC13 IF-OUT12
16
1600
TD1316/SPHP
5603
3618
100K 100K
3619
3634
470R
2622
47u 16V
2623 100n 5602
F609
I614
2629
100n
100n
2631
100n 2635
3626
2K7 2K7
3627
33p
2633 2634 33p
AT-49
1601
100n 2609 2608 100n
100n 2615
2613 100n 2612 100n 100n 2611 2610 100n
100n 2620 2619 100n 100n 2618
2617 100n
3608
10K
XIN
XOUT
55 XOUT
VSS3 VSS4
29
VSS4 VSS5
40
VSS5 VSS6
45
VSS6 VSS7
52
VSS7 VSSA_ADCVSSA_ADC
63
VSSA_OSCVSSA_OSC
56
VSS_PLL_ADCVSS_PLL_ADC
58
54 XIN
VDDI18_1 VDDI18_2VDDI18_2
22
VDDI18_3VDDI18_3
42
VDDI18_4VDDI18_4
50
VIM
61 VIM
VIP
62 VIP
VSS1
7
VSS1 VSS2
15
VSS2
24
VSS3
VDD18_PLL_ADC
VDD33_ADCVDD33_ADC
64
VDDA18_OSCVDDA18_OSC
53
VDDA18_PLL
57
VDDA18_PLL
VDDA33_ADCVDDA33_ADC
60
VDDE33_1VDDE33_1
19
VDDE33_2VDDE33_2
34
VDDE33_3VDDE33_3
47
VDDI18_1
5
TCK
TDI 17 TDI
TDO 20 TDO
TESTTEST
12
TMS 16 TMS
TRST 14 TRST
UNCOR 33 UNCOR
59
VDD18_PLL_ADC
3
SDA
8SDA
SDA_TUNSDA_TUN
4
S_DENS_DEN 30
S_DOS_DO 32
S_OCLKS_OCLK 31
S_PSYNC
S_PSYNC 28
S_UNCORS_UNCOR 27
18
TCK
25
GPIO3GPIO3
26
OCLK 37 OCLK
PSYNC 35 PSYNC
SACLK 51 SACLK
SADDR0
11 SADDR0
SADDR1
10 SADDR1
SCL
6SCL
SCL_TUNSCL_TUN
44
DO4DO4
DO5 46 DO5
DO6 48 DO6
DO7 49 DO7
ENSERI 13 ENSERI
GPIO0
21 GPIO0
GPIO1GPIO1
23
GPIO2GPIO2
AGC_IF
AGC_TUN
1AGC_TUN
CLR_CLR_
9
DEN 36 DEN
DO0 38 DO0
DO1 39 DO1
DO2 41 DO2
DO3 43 DO3
TDA10046AHT
7600
AGC_IF
2
UNCOR
TDA_VALID
TDA_SYNC
TDA_CLK
TDA_DAT(0)
TDA_DAT(1)
TDA_DAT(2)
TDA_DAT(3)
TDA_DAT(4)
TDA_DAT(5)
TDA_DAT(6)
TDA_DAT(7)
dsp_EEPROM_WP
UNCOR
4MHz_MOJO
TDA_CLK
TDA_VALID
TDA_SYNC
FE_LOCK
TDA_DAT(0)
TDA_DAT(1)
TDA_DAT(2)
TDA_DAT(3)
TDA_DAT(4)
TDA_DAT(5)
TDA_DAT(6)
TDA_DAT(7)
COMP_OUT
I2C_LOCAL_SCL
I2C_TDA_SCL
I2C_TDA_SDA
STV_TDO
10046_TDO
JTAG_TMS
JTAG_TRST
I2C_LOCAL_SDA
RES
RES
RES
OPTION
RES
RESET_FE_n
COMP_OUT
JTAG_TCK
FRONT END
K6 K6
3139 123 6147.1
G_16220_016.eps
070206