Panasonic TH-42PX80U User manual

© 2008 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and distribu-
tion is a violation of law.
ORDER NO. MTNC080201CE
B34 Canada: B07
42” Class 720p Plasma HDTV
Model No. TH-42PX80U
GPH11DU Chassis

29
9 Block Diagram
9.1. Block Diagram (1/5)
(LED:6TIMES)
(LED:10TIMES)
(LED:4TIMES)
(LED:12TIMES)
(LED:7TIMES)
(LED:2TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:8TIMES)
(LED:8TIMES)
(LED:6TIMES)
(LED:10TIMES)
(LED:4TIMES)
(LED:12TIMES)
(LED:7TIMES)
(LED:2TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:8TIMES)
SUB+9V DET
A20
REMOTE IN
+1.8V(S)
DIGITAL VIDEO DATA
+3.3V(STB)
SUB+9V
SOS8_SS
A1
+5V(STB)
+1.2V(P)
+2.5V(P)
DCDC
GenX5
DCDC
+9V(S)
DDR
Y,PB,PR
MONITOR
OUT L,R
A51
SPEAKER(L)
Peaks Lite2p
A7
PANEL STATUS
+3.3V(P)
from
DCDC
F15V
SOUND SOS
+9V(S)
A25
GenX6
+5V(S)
+15V(P)
V
+3.3V(P)
F+15V
L,R
SUB+5V DET
+1.2V(P)
+15V(P) DET
CLKGEN
MONITOR
L,R
SD CARD
PWM AUDIO OUT
SLOT
+5V(P) DET
A52
EEPROM
+3.3V(S)
C11
IIC1
+30V(BT)
AUDIO AMP
+1.2V(S)
TUNER SOS
R/G/B
TUNER
PAMEL SOS
HDMI AUDIO
VIDEO DATA
SUB+1.8V
SOS7_SC2
POWER SOS
Y,PB,PR
CONTROL SIGNAL
+15V(P)
TEMP SENSOR
SUB+3.3V DET
L,R
+5V(P)
DCDC
DCDC
SC20
HDMI1
+5V(S)
+3.3V(P)
+3.3V(STB)
RESET
+15V(P)
SBO2
SBI2
+3.3V(STB)
DTV_V
L,R
COMP2
COMP1
C21
+9V(S)
RESET
+3.3V(STB_D)
DCDC
P6,P7
PANEL STB_ON
+3.3V(S)
LVDS DATA
A31
P25
+15V(S)
DTV AUDIO
A32
to
F+15V
HDMI2
+3.3V(S)
KEYSCAN1
VIDEO2
K1
+15V(P)
EEPROM
VIDEO1
A12
+5V(P)
V, Y, C
+5V(P)
+15V(SND)
DCDC
+5V(P)
SUB+5V
V
+3.3V(P) DET
to/from
L,R
V
+5V(P)
to/from
SOUND SOS
CH0 DATA
+15V(SND)
SD BOOT
+2.5V(P)
KEYSCAN1
SUB+3.3V
LVDS DATA
TUNER SOS
LED(R)
G51
SUB+1.2V
RESET
SOS8_SS
L,R
Y, C , V
GS52
+3.3V(S)
DDR2
+5V(S)
POWER LED(R)
SOS6_SC1
to/from
SPEAKER(R)
AUDIO SW
VIDEO SW
SD CARD DATA
SD CARD DATA
HDMI I/F
RECEIVER
10bit A/D
OPTICAL OUT
OPTICAL OUT
DTV AUDIO
FRONT END
PROCESSOR
CH0 DATA
POWER SOS
PROCESSOR
SOUND
REMOTE
RECEIVER
POWER
S2
ON
SWITCH
KEYSCAN3
OUT
AUDIO
OPTICAL OPTICAL OUT
SOUND SOS DET
CIRCUIT
TUNER SOS DET
CIRCUIT
PANEL STB_ON PANEL STATUS
PAMEL SOS
FLASH
MEMORY
SCAN CONTROL
SUSTAIN CONTROL
PLASMA AI
LVDS RECEIVER
SYNC PROCESSING
CLOCK GENE.
SUB-FIELD PROCESSING
VIDEO DATA
DISCHARGE
CONTROL
STB MCU
PANEL MICOM
PANEL MAIN ON
HDMI
EQUALIZER
HDMI3
GH11 A11
KEY SWITCH
G
KEY SWITCH
FRONT TERMINAL
SD CARD SLOTGS
GH HDMI3 IN
DIGITAL SIGNAL PROCESSOR
A
POWER SWITCH
POWER LED
S
K
REMOTE RECEIVER
+5V(S) +5V(S)
+3.3V(S)+3.3V(S)
L,R
L,R
+5V(STB)
BT+30V
+9V(S)
+3.3V(STB)
+30V(BT)
STB+3.3V
+5V(STB)
+5V(S)
TH-42PX80U
Block Diagram (1/5)
TH-42PX80U
Block Diagram (1/5)
(LED:12TIMES)
(LED:10TIMES)
(LED:12TIMES)
(LED:10TIMES)

30
9.2. Block Diagram (2/5)
COLD HOT
(LED 8TIME)
(LED 6 TIMES)
(LED 7 TIMES)
(LED 4 TIME)
A7
AC CORD
Vda
+5V(P)
C11
MAIN SW1
C10
P12
SS34
MAIN SW2
SOS8_SS
+5V(P)
SOS7_SC2
C20
+5V(STB)
SS12
C1
A20
+15V(P)
MAIN SW1
+5V(P)
C23
+5V(P)
VSUS
Vda
SS23
MAIN SW1
MAIN SW2
SC41
SC42
VSUS
SD42
VdaVda
+15V(P)
SC2
SC20
SS11
MAIN SW2
VSUS
+5V(P)
C21
P11
P-BOARD
SOS DETECT
+5V(P)
VSUS
SU11
+15V(P)
Main Block(Tuner side)
SD11
SU41
A31 A32
P2
SOS8_SS
P
C2
Vda
Vda
P9
SOS6_SC1
SOS8_SS
POWER SUPPLY
F+15V
SUSTAIN
VOLTAGE
CONTROL
SUSTAIN
VOLTAGE
RECTIFIER
PROCESS
VOLTAGE
RECTIFIER
POWER
FACTOR
CONTROL
PROCESS
VOLTAGE
CONTROL
STANBY
VOLTAGE
RECTIFIER
RELAY
LINE
FILTER
LINE
FILTER
RECTIFIER
RECTIFIER
STANBY
VOLTAGE
CONTROL
ADDRESS
VOLTAGE
(VE)
ERASE
PULSE
SUSTAIN
PULSE
SS-BOARD
SOS DETECT
SUSTAIN CONTROL
SUSTAIN CONTROLSUSTAIN CONTROL
VIDEO DATA VIDEO DATA
SC-BOARD
FLOTING PART
SOS DETECT
SC-BOARD
ENEGRY RECOVERY
SOS DETECT
+15V(P)
+5V(P)
SCAN CONTROL
DATA DRIVER (RIGHT) DATA DRIVER (LEFT)
SUSTAIN DRIVESS
SC SCAN DRIVE
SU SCAN OUT (UPPER)
SCAN OUT (LOWER)SD
VOLTAGE
GENERATOR
CONTROL
PULSE
SCAN
PULSE
SUSTAIN
PULSE
SCAN
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
DATA
DRIVER
+15V(P)
+5V(P)
P25 POWER MICOM A25
PS SOS
ON/OFF CONTROL
SD46
SCAN
DRIVER
SC46
F+15V
+15V(SND)
P6
+5V(STB)
P7
COLD HOT
(LED 8 TIME)
(LED 6 TIMES)
(LED 7 TIMES)
(LED 4 TIME)
TH-42PX80U
Block Diagram (2/5)
TH-42PX80U
Block Diagram (2/5)

31
9.3. Block Diagram (3/5)
(LED 12 )
CH0DATA
D2301
Q5604
D5692
Q5603
+9V(S)
5V(S)
L4001
Q4016
L4000
D4006
D4007
5V(STB)
3.3V(STB_TU)
+30V(BT)
9V(S)
+15V(SND)
F15V
+30V(BT)
+1.8V(S) +1.2V(S)
D5614D5615
D5613
COMP1
L/R
+1.8V
SPEAKER
VIDEO3
MAIN L/R
L/R
L/R
SPDIF-OUT
VIDEO SW
AV L/ R
PC
L/R
V1_L
COMP1
V
RGB_CVBS
D1_PR VIDEO4
DTV-SDIN
OUT
MONITOR
OUT
+15V
V1_V
IC2106
SPDIF-IN
L/R
Y/C
SOS
L/R
L_OUT
AUDIO SW
+3.3V
MAIN
OUT
SUB
OUT
+1.8V
SUB MONO
L+R
DTV_R
Q2301
TV
IC3001
D1_Y
IC2107
VIDEO2
SOUND PROCESSOR
SPEAKER
VIDEO1
IC2301
AUDIO AMP
COMP2
MON_L
ERROR DET
IIC2
PC_HS/VS
OUT
HS/VS
Y/PB/PR
TV
L/R
+3.3V
L/R
VIDEO1
R_OUT
L/R
V
HDMI-SDIN
MONITOR
MON_R
V1_R
DTV2
DTV_L
Y/PB/PR
DTV1
Y/C
R/G/B/H/V
Y/PB/PR
MON_V
TV
D1_PB
R(-)
L(+)
L(-)
R(+)
1
2
4
3
R
L
+3.3V(S)
CLOCK GEN
+1.8V(S)
CLOCK
OSD
PROCESS
SD DATA
RESET
12
CONTROL
+3.3V
3
TRANSPORT
DECODER
IC8001
1
(TS)
A52
SD DATA
A51
V2_R
V2_L
V2_C
V2_Y
V2_V
IIC2
IIC1
IIC0
SBI2
SBO2
F+15V DET
IC8004
ON/OFF
IC8502
CPU BUS I/F
IC8503
IIC_IF
EEPROM
IIC3
3
1
GS
52
12
4bit
SD CARD
DDR2 #0
IC8002
DDR I/F
IC5601
+1.8V
+1.2V
+1.2V(S)
+3.3V
IC5600
SOUND SOS
JK7701
DTV_V
RESET
IC3017
RESET
DTV RESET
+9V(S)
HDMI SOUND
+5V(S)
+3.3V(S)
+30V(BT)
V1
V2
D1
D2
V1
V2
SPDIF-OUT
AV_L/R
MON
MON
SUB+1.8V
SUB+1.2V
SUB+3.3V
FRONT TERMINAL
KEY SWITCH
G
11
V2_R
V2_C
V2_L
V2_Y
5
1
V2_V
G51
V2_R
VIDEO2
9
7
3
KEYSCAN1
COMP2
COMP1
GS SD CARD SLOT
SPEAKER_L
Y/PB/PR
R/G/B_24bit
Peaks Lite2p
+9V
IC4000
STB
+3.3V
JK3000
JK3701
1
V1_C
V1_Y
A12
IC2008
HDMI-SPDIF
TV
LVDS_TA1P-5P
LVDS_TA1P-5P
STB3.3V
MUTE
STB_RESET
ANALOG ASIC
+15V(SND)
D3005
F15V
IIC2
+3.3V(STB_TU)
+5V+9V
VIDEO
AUDIO
IF_AGC
TV_R
TV_L
+30V(BT)
+5V(S)
IFD_OUT2
AFT
IFD_OUT1
AFT
IIC_TU
TV_V
(TERRESTRIAL RECEIVER)
IC8300
IF_AGC
IIC_TU
FRONT END PROCESSOR
+1.2V(S)
+3.3V(S)
IIC2
D1_L
D1_R
D2_Y
D2_PB
D2_PR
D2_L
D2_R
COMP2
Y/C/V
Y/C/V
V2_L
V2_V
V2_C
V2_Y
VIDEO4
VIDEO1
VIDEO2
VIDEO3
DTV_V
PC
NOR FLASH
SD CARD
I/F
OUT
AUDIO
OPTICAL
KEYSCAN1
SPDIF-IN
DTV-SDIN
SOUND
SOS
DET
AUDIO
PROCESS
VIDEO
PROCESS
KEY SWITCH
SPEAKER_R
DIGITAL
DEMODULATOR
ANT IN
R/G/B_24bit
5
11
9
7
3
D1
D2
Y/PB/PR
IC5606
STB
RESET
KEYSCAN3
STB_RESET
DIGITAL SIGNAL PROCESSOR
A
DTV1
L/R
DTV_L/R
PWM
OUT
CONV.
D/A
D/A
A/D
SOUND
PROCESSOR
CONV.
CONV.
OUT
OPTICAL
TU8300 TUNER
1
2
3
4
5
6
7
8
9
10
11
12
13
(LED 12 )
TH-42PX80U
Block Diagram (3/5)
TH-42PX80U
Block Diagram (3/5)

32
9.4. Block Diagram (4/5)
(LED:10TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:2TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:4TIMES)
(LED:7TIMES)
(LED:6TIMES)
(LED:8TIMES)
D5522
Q5522
PA5600
+3.3V(S)
+5V(S)
D1107
D5521
D2520A
D3814 D3813
+5V(STB)
DDC IIC
DDCA_IIC
IC4515
3.3V
->5V
IC4514
HDMI_CEC HDMI_CEC
TMDS DATA CLOCK
TUNER SOS
HDMI_CEC_
PU_ON
DTV RESET
3
IC4510
PANEL SOS
+3.3V(STB)
SW
HDMI_SPDIF
HDMI_SD
G(10bit)
R(10bit)
B(10bit)
+5V(HDMI)
Q4502 Q4503
DET_1
+5V(HDMI)
DET_2
K
IIC1
EEPROM
IC1101
IIC3
IIC3
LED R
REMOTE IN
HDMI_CEC
3
KEYSCAN1
1
SOUND SOS
4
A1
PANEL STATUS
REMOTE
RECEIVER
SUB+9V DET
1
IC4511
GenX5
DDCC_IIC
+3.3V
IIC1
RM2501
IC1100
4
TV SUB ON
IC4513
+1.8V
SUB+3.3V DET
K1
+1.8V
DDC IIC
AFT
IC4512
HDMI IN 2
POWER LED
+5V
+3.3V
+5V
+1.8V
HDMI IN 1
+1.8V
SBO2
SBI2
IIC1
SOUND SOS
TV SUB ON
AFT
TUNER SOS
KEYSCAN1
STB RESET
DTV RESET
STB RESET
+5V(S)
HDMI SOUND
+9V(S)
+5V(STB)
+3.3V(S)
JK4500 JK4501
A
Y/PB/PR
P7
1
+15V(SND)
+15V(SND)
17
5
A7
FSTB+15V
13
FSTB+15V
+5V(S)
ERROR DET
VOLTAGE
+9V(S)
F15V
+5V(S)
+5V
IC5401
+9V(S)
IC5400
+9V
FSTB+15V
1
1
7
+5V(P)
+3.3V(STB)
+15V(P)
EEPROM
40
C21
POWER ON/OFF
+2.5V
IC9900
+15V(P)
TENP SENSOR
+5V(P)
SOS6_SC1
68
OUT
DDR I/F
LEVEL CONV.
OUT
+3.3V
IC9802,03
BUS SW
IC9806
RESET
PANEL STATUS
55
FLASH I/F
29
IC9001
+5V(P)
54
IC9805
CLK
IIC1
+3.3V
SOS7_SC2
+2.5V
RESET
+1.2V
IIC2
+1.2V
IC9013
CLK
53
IIC2
VIDEO DATA
3
A32
+1.2V
54
+5V(P)
IIC1
+5V(P)
+3.3V(P) DET
DDR
MEMORY
+15V(P)
+5V(P)
IC9002
SC20
2
SOS7_SC2
+5V(P)
PANEL MICOM
+5V(P) DET
PANEL SOS
SOS6_SC1
IC9901
SOS8_SS
IC9003
IC9500
28
IIC2
+2.5V
14
IIC2
+15V(P) DET
OUT
SOS8_SS
30
16
IC9303
A31
Q9805,06
A20
IIC2
15
+3.3V
+3.3V
IIC2
LVDS_TA1P-5P
+15V(SND)
SUB+5V DET
FSTB+15V
+5V(P)
10
1
PANEL MAIN ON
+15V(P)
+15V(P)
VDA_DET
9
P25
+5V(P)
6
5
2
11
A25
SOS4_PSPOWER SOS
PANEL STB_ON
+3.3V(STB_TU)
TUNER SOS
+3.3V(STB_TU)
VDA_DET
GenX6
HDMI I/F RECEIVER
10bit A/D
AUDIO
VIDEO
INTERFACE
INTERFACE
TMDS DATA CLOCK
+3.3V(STB_D)
IC9011
KEYSCAN3
668
K1
SW2500
S2
1
ON
2
POWER SWITCH
7
KEYSCAN3
KEYSCAN3
+30V(BT)
DROP
FLASH
MEMORY
REMOTE IN
PANEL MAIN ON
IIC2
SUB-FIELD PROCESSOR
SCAN CONTROL
SUSTAIN CONTROL
CONTROL DATA
H/V SYNC CONTROL
PLASMA AI
VIDEO DATA
VIDEO DATA
VIDEO DATA
CONTROL DATA
DISCHARGE
CONTROL
SUSTAIN CONTROL
CONTROL DATA
SCAN CONTROL
VIDEO/PANEL CONTROL
R/G/B_24bit
TV SUB ON
POWER LED(R)
+30V(BT)
STB MCU
S
Y/PB/PR
3
+15V(SND)
15
FSTB+15V
TV SUB ON
12
+5V(STB)
10
TV SUB ON
GH11
GH10
DET_3
22
18
HDMI_CEC
+5V(S)
+3.3V(S)
+5V
IC3802
26
12
EEPROM
20
Q3802
HDMI5V DET
DDC IIC
+5V(HDMI)
HDMI_CEC
HDMI IN 3
TMDS DATA
IC3801
+3.3V(S)
GH HDMI3 IN
DDC IIC
26
12
20
22
18
A11
DDCB_IIC
TMDS DATA
CLOCK
HDMI EQUALIZER
PANEL SOS
PANEL STATUS
PANEL STB_ON
TV SUB ON
DIGITAL SIGNAL PROCESSOR
REMOTE RECEIVER
POWER LED
POWER SWITCH
C11
Q9044,46
3.3V
->5V
SERIAL SW
IC4103
IIC1
TEMP SENSOR
IC4800
A17
A18
FOR FACTORY USE
FOR FACTORY USE
LVDS
DATA
DISCHARGE CONTROL
CPG with SS
LVDS RX
DATA DRIVER
BUFEER
IC1102
P6
DDC_IIC0 DDC_IIC1
+5V(HDMI)
1,2,3
A/D CONV.
HDMI
HDCP KEY
HDMI PROCESSOR
DECODE
H/V
IIC
2
1
3
4
12
5
13
6
7
8
9
10
11
(LED:10TIMES)
(LED:12TIMES)
(LED:10TIMES)
(LED:2TIMES)
(LED:3TIMES)
(LED:5TIMES)
(LED:4TIMES)
(LED:7TIMES)
(LED:6TIMES)
(LED:8TIMES)
TH-42PX80U
Block Diagram (4/5)
TH-42PX80U
Block Diagram (4/5)

33
9.5. Block Diagram (5/5)
(LED:8TIMES)
(LED:6TIMES)
(LED:7TIMES)
COLDHOT
COLD
(LED:4TIMES)
HOT
+
TPVSCN
D14721
D16480
TPSS1
TPVDA
D16821
D16321
VF_GND
TPSOS7
TPVSET
5V
D16585
D16820
D16253
D16583
TPVE
TPVSUS
TPVSUS
D16255
TPSC1
D16717
5V
TPVE2
D16282
TPSOS6
D16718
D16280
TPVAD
D16725
F402
D536
F403
F401
D540
D531
D511
D509
SS
12
SD
11
20
3
Q16422
IC16191
IC14961-63
CEL
4
A31
2
PC16710
1
BUFFER
Vfo
SC
41
Q16421
PC16705
SC30
9
F_5V_A
Q16451
+15V(P)
CPH
12V
CML
15
9
Vsus
CSH
SD
46
Q16622,23
CSL
Q16021,2
P12
1
29
SS23
5V_F_A
+5V(P)
16V_F
IC16788,89
1
IC16302
SD
42
IC16791
IPD
Q16601
SC
46
14
IC16301
F_5V_B
IC16724
IC16786,87
10
30
C23
Vscn
Q16604
1
IC16784
17
1
CB2
Vda
Q16331
13
+5V(P)
Vda
2
16
SOS7_SC2
IC16561,62
C11
Vda
19
SS
23
IC16725
LED(G)
Vda
SC
42
VSCN
IC16131
Vda
A32
USH
C10
SOS6_SC1
(SC1)
15
1
SOS8_SS
SC2
VSET
PC16480
42 1
IC16501
1
(15V_F)
Vda
LED(G)
CB4
Q16335
UEH
3
SS
34
SU
41
IC17101,02
1
CEL
2
IC16772
Q16875,79
USL
8
Q16001,2
SS
11
Q16051
1
SS
53A
1
T16301A
1
CB3
1
+5V(P)
SOS8_SS
15
1
55
PLASMA PANEL
IC14901-03
3
SOS8_SS
6
16
SC
20
VSCN-F
CB5
16V-F
Vda
Q16642,43,45
A20
+15V(P)
+5V(P)
CB7
+5V(P)
C21
7
2
IC16752
7
6
1
(SC2)
+5V(P)
CMH
Q16876
BUFFER
C20
+15V(P)
D16871
IC16303
CB1
D16873
STB_PS
NUEL
SU
11
IC16241
NUEL
+15V
Q16339
UEH
Q16041
+5V(P)
CB8
+5V(P)
Vsus
2
SS
56A
IC14951-53
UML
Q16401,04
+15V(P)
UMH
Vfo
IC14954-56
VSET
17
Q16441
Q16661
+5V
C23
IC14904-06
+15V(P)
CB6
5
5V-F_A
12
+5V(P)
IC16151
CPH2
2
P2
IC16251
7
IC16521
+5V
IC16472
19
IC16581
P11
13
IC17201,02
Vda
IC17203
Q16102
VIDEO DATA
CONTROL DATA
VIDEO DATA
CONTROL DATA
SUSTAIN CONTROL
SUSTAIN CONTROL
BUFFER
BUFFER
PANEL DRIVERPANEL DRIVER
PLASMA PANEL
SUSTAIN CONTROL
DRIVER
TRANS
ERROR DET
DRIVER
NAND GATE
ENERGY
VSUS Gen.
BUFFER
VE Gen.
ERROR DET
RECOVERY
SUSTAIN CONTROL
PANEL SUSTAIN
ELECTRODE
SCAN
CONTROL
VAD SEPA
CONVERTER
BUFFER
RECOVERY
PHOTO COUPLER
DRIVER
ERROR DET
DRIVER
DRIVER
SCAN CONTROL
ENERGY
VAD
GEN.
DC/DC
PHOTO COUPLER
GEN.
AND GATE
VSCN
PHOTO COUPLER
VSET SEPA
VSUS Gen.
ERROR DET
ERROR DET
DRIVER
SCAN
DRIVER
SCAN
DRIVER
SCAN
SCAN
DRIVER
SCAN CONTROL
PLASMA PANEL
PANEL SCAN
ELECTRODES
SCAN DATA
12V
STB_PS
ERROR DET
VSET OUT
ERROR DET
VOLTAGE
DROP
SCAN DRIVE
C2
SUSTAIN DRIVE
SC
DATA DRIVER (RIGHT)
SS
DATA DRIVER (LEFT)
C1
PPOWER SUPPLY
SCAN OUT (UPPER)SU
SCAN OUT (LOWER)SD
1
5
12
2
686766
FACTORY
USE
FOR
+5V
PFC
+15V(P)
FSTB +15V
Vsus
Q507
RL402
15V_ON/OFF
Vsus CONTROL
VDA_DET
+5V(P)
T630mAL 250V
2
13
ALL OFF
Q555
CONT DET
+15V(SND)
IC409
9
PFC_ON/OFF
1
P11
+15V(SND)
CONT.
FSTB
+15V
Vlow_ON/OFF
POWER SOS +5V(STB)
CONT.
SS12
RL401
Vsus
Vlow_DET
6
TV SUB ON
+15V(P)
+5V(P)
IC510
IC520
P9
84 1210
Vda
TV SUB ON
IC406
VDATA_DET
+5V(STB)
P12
PFC CONTROL
Vsus_ON/OFF
Q537
Vsus
+15V(P)
11
T404
8
Vda
7
FSTB
+15V
RESET
3
P6
D404
L410
1
ALL_OFF
1
STB5V_
ON/OFF
1
P7
+5V
+15V(P)
RESET
T402
MAIN
D401
56
+5V(STB)
1
A25
Vsus_DET
POWER
STB
POWER
+5V(P)
SC2
Vda CONTROL
SS11
+15V(P)
AC CORD
IC401
12
IC502
T401
P2
2
T410
IC501
J503
RL403
T8AH 250V
L404,5
P+15V
5
4
9
10
PHOTO COUPLER
Q527 Vda+75V
T8AH 250V
Vsus
P25
1
+12V
STB_PS
Vlow OVER
VOLTAGE
RECTIFIER
FILTER
FILTER RECTIFIER
Vlow
CONTROL
RUSH RELAY(H)
MAIN RELAY(H)
POWER MICOM
SOS4_PS
PANEL
MAIN ON
PANEL MAIN ON
VlOW
DET
VlOW
CONT
A7 A7
Q16280
SU1B-SU4B
SD1B-SD4B
(LED:8TIMES)
(LED:6TIMES)
(LED:7TIMES)
COLDHOT
COLD
(LED:4TIMES)
HOT
TH-42PX80U
Block Diagram (5/5)
TH-42PX80U
Block Diagram (5/5)

35
10 Wiring Connection Diagram
10.1. Caution statement.
Caution:
Please confirm that all flexible cables are assembled correctly.
Also make sure that they are locked in the connectors.
Verify by giving the flexible cables a very slight pull.
10.2. Wiring (1)

36
10.3. Wiring (2)

37
11 Schematic Diagram
11.1. Schematic Diagram Note

38
11.2. P-Board (1/6) Schematic Diagram
USA/EU
ASIA
E
968712
F
B
4
C
5
A
3
D
TH-42PX80U
P-Board (1/6) Schematic Diagram
TH-42PX80U
P-Board (1/6) Schematic Diagram
1
2
3
AA AB AC AD AE AF AG AH AI AJ
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
TO
AC CORD
PFC
P-BOARD LSEP1260MJHB (1/6)
USA/EU
ASIA

39
11.3. P-Board (2/6) Schematic Diagram
E
968712
F
B
4
C
5
A
3
D
TH-42PX80U
P-Board (2/6) Schematic Diagram
TH-42PX80U
P-Board (2/6) Schematic Diagram
1
2
3
BA BB BC BD BF
BE
BG BIBH BJ BK BM BO BPBN BQ BRBL
COLD
HOT
COLD
HOT
COLD
HOT
COLD
HOT
POWER
CONTROL
(Vlow)
TO
SS-BOARD
(SS12)
ERROR DET
(Vda)
P-BOARD LSEP1260MJHB (2/6)

40
11.4. P-Board (3/6) Schematic Diagram
E
968712
F
B
4
C
5
A
3
D
TH-42PX80U
P-Board (3/6) Schematic Diagram
TH-42PX80U
P-Board (3/6) Schematic Diagram
11
12
13
14
15
16
17
18
19
20
21
AA AB AC AD AE AF AG AH AI AJ
CA CB CC CD CE CF CG CH CKCJCI CL CM COCN
COLD
HOT
COLD
HOT
PHOTO
COUPLER
PHOTO
COUPLER
IPD
ERROR DET
PHOTO
COUPLER
ERROR DET
P-BOARD LSEP1260MJHB (3/6)

41
11.5. P-Board (4/6) Schematic Diagram
E
968712
F
B
4
C
5
A
3
D
TH-42PX80U
P-Board (4/6) Schematic Diagram
TH-42PX80U
P-Board (4/6) Schematic Diagram
11
12
13
14
15
16
17
18
19
20
21
BE
BA BB BC BD BF BG BIBH BJ BK BM BO BPBN BQ BRBL
DA DB DC DE DF DG DH DI DJ DK DL DM DNDD
ERROR DET
PHOTO
COUPLER
PHOTO
COUPLER
ERROR DET
TO
SC-BOARD
(SC2)
TO
SS-BOARD
(SS11)
P-BOARD LSEP1260MJHB (4/6)

42
11.6. P-Board (5/6) Schematic Diagram
E
968712
F
B
4
C
5
A
3
D
TH-42PX80U
P-Board (5/6) Schematic Diagram
TH-42PX80U
P-Board (5/6) Schematic Diagram
41
42
43
44
45
46
47
49
48
50
51
52
CA CB CC CD CE CF CG CH CKCJCI CL CM COCN
POWER MCU
RESET
P-BOARD LSEP1260MJHB (5/6)

43
11.7. P-Board (6/6) Schematic Diagram
E
968712
F
B
4
C
5
A
3
D
TH-42PX80U
P-Board (6/6) Schematic Diagram
TH-42PX80U
P-Board (6/6) Schematic Diagram
41
42
43
44
45
46
47
49
48
50
51
52
DA DB DC DE DF DG DH DI DJ DK DL DM DNDD
DC-DC CONV.
TO
A-BOARD
(A25)
TO
A-BOARD
(A7)
TO
A-BOARD
(A7)
NO
USE
P-BOARD LSEP1260MJHB (6/6)

44
11.8. G, GS, K and S-Board Schematic Diagram
R V L
YC
BALLAN BALLAN
BALLAN
D.S W
W.P.
+
VCC GND OUT
PUSH
R3721
10k
R3754
2.32k
SW3753
EVQPC105K
SW3755
EVQPC105K
ZA3701
K4CZ01000027
R3751
6.65k
R3753
1.62k
C3750
1000p
50V
D3710
MAZ80510LL
ZA3702
K4CZ01000027
R3752
1.74k
D3702
MAZ81400ML
R3756
0
R3717
39k
SW3751
EVQPC105K
SW3758
EVQPC105K
SW3754
EVQPC105K
D3701
MAZ81400ML
D3709
MAZ80510LL
R3716
39k
R3758
3.16k
D3711
MAZ81400ML
JK3701
K4AK13B00002
C Y G CY-G G R-SW R R-G L L-G V-SW V V-G
SW3756
EVQPC105K
SW3757
EVQPC105K
R3750
14.3k
G51
1 2 3 4 5 6 7 8 9
10 11
FL3710
J0ZZA0000091
1 2
3 4
FL3712
J0ZZA0000091
1 2
3 4
FL3711
J0ZZA0000091
1 2
3 4
R7709 68
R7703 68
JK7701
1
2
3
4
5
6
7
8
9
10
11
12
GS52
1
2
3
4
5
6
7
8
9
10
11
12
C7727
50V 33p
C7709
16V 0.1u
R7798 0
R7701 68
C7729
10u
6.3V
JS7701 0
C7701
50V 33p
C7705
16V 0.1u
R7705 68
L7721
J0JCC0000143
R7792 0
R7793 0
R7795 0
C7702
47u
4V
R7708
0
R7794 0
R7716
0
R7706 0
R7797 0
C7703
50V 33p
C7726
50V 33p
R7713 0
R7731
0
R7702
0
C7708
16V
0.1u
R7799 0
R7710
100
R7704 68
R7796 0
R2524
22k
K1
1 2 3 4 5 6 7 8
RM2501
PNA4701M07TV
D2520A
B3AAA0000770
R2517
47
C2515
50V
0.01u
Q2510
2SD0601A0L
R2542
47k
D2512
MAZ80430LL
C2512
6.3V
10u
R2557
5.6k
R2525
820
R2520
220k
C2521
0.01u
50V
Q2511
2SD0601A0L
R2516
22k
S2
1 2
SW2500
K0F122A00172
TV/VTR VOL.DN CH.DN CH.UPOK
MENU
20
19 1
2
C4
(HP GND)
KEY1
VOL.UP TV/VTRVOL.DN
CH.DN
CH.UP OK MENU
8.AV3_V_GND 3.AV3_C 2.AV3_S_DET 10.GND 1.KEYSCAN1 9.AV3_R 4.AV3_C_GND 11.AV3_L 6.AV3_Y_GND 7.AV3_V 5.AV3_Y
KEY1
AV3_S_DET
AV3 _L
AV3 _R
AV3_Y
AV3_Y_GND
AV3 _C
AV3_C_GND
AV3 _V
AV3_V_GND
VOL.UP
G51
12
C
E
A
7
D
65
B
3 84
SDCLK
SDDAT0
SDDAT2
SDDAT1
3.3V
GND
SDCMD
GND
SDDTC
SDWP
SDCLK
GND
SDDAT0
SDDAT3
SDDAT3
SDCMD
GND
GND
SDDAT1
3.3V
SDDAT2
POWER LED
K-BOARD TNPA4500S
R_LED_ON STBY3.3V REMOCON KEY3
GND
GND
KEYSCAN3(OUT)
GND
KEYSCAN3(IN)
REMOTE RECEIVER
R_LED_ON
STB3.3V
GND
RM_IN
!
POWER SW
!
S-BOARD TNPA4499S
!
GS-BOARD TNPA4139ADS
!
G-BOARD TNPA4501S
TO
A-BOARD
(A1)
TO
A-BOARD
(A52)
TO
A-BOARD
(A51)
SD CARD SLOT
TH-42PX80U
G, GS, K, and S-Board Schematic Diagram
TH-42PX80U
G, GS, K, and S-Board Schematic Diagram

45
11.9. GH-Board Schematic Diagram
D2
D1
C3816
16V
0.01u 0.1u
16V
C3812
C3820
16V
0.01u
C3819
16V
0.01u
0.1u
16V
C3809
0.1u
16V
C3807
0.1u
16V
C3814
C3817
16V
0.01u
C3801
0.1u
16V
C3815
16V
0.01u
C3828
4.7u
6.3V
C3806
0.1u
16V
C3818
16V
0.01u
C3802
0.1u
16V
0.1u
16V
C3810
C3804
0.1u
16V
0.1u
16V
C3808
C3813
6.3V
10u
*C3803
1u
10V
0.1u
16V
C3811
D3814
B0HCMM000014
D3813
B0HCMM000014
D3810
EZAEG2A50AX
D3803
EZAEG2A50AX
D3806
EZAEG2A50AX
D3809
EZAEG2A50AX
D3805
EZAEG2A50AX
D3804
EZAEG2A50AX
D3802
EZAEG2A50AX
D3801
EZAEG2A50AX
D3808
EZJZ0V80008B
D3807
EZJZ0V80008B
D3815
EZJZ0V120JA
D3811
EZJZ0V80008B
*IC3802
TVRP819S
1E0 2E1 3E2 4VSS 5
SDA
6
SCL
7
WC
8
VCC
C1AB00002835
IC3801
1
TEST
2VCC 3DN 4DP 5GND 6SCL3 7SDA3 8DDCGND 9IPACTRL
10 OPACTRL 11 VCC 12
REXT
13
ZP
14
ZN
15
GND
16
YP
17
YN
18
VCC
19
VCC
20
XP
21
XN
22
GND
23
WP
24
WN
25
CE
26
VCC
27
HPD
28
DDC5V
29
DDCGND
30
SDA5
31
SCL5
32
GND
33
AN
34
AP
35
VCC
36
RXTM
37
VCC
38 VCC
39 BN
40 BP
41 GND
42 VCC
43 VCC
44 GND
45 CN
46 CP
47 VCC
48
VCC
GH11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
*GH10
K1FY121E0001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
L3801
J0JHC0000078
L3805
J0JHC0000078
L3804
J0JHC0000078
*ZA3801
K4AD01D00005
*ZA3802
K4AD01D00005
TP3801 TP3802
TP3805
TP3803
Q3802
2SD0601A0L
Q3804
2SD0601A0L
Q3801
2SD0601A0L
R3807
10
R3826 2.7
R3810
1k
R3802
10k
R3822
1k
R3828 2.7
R3804
4.7k
*R3801
10k
*R3821
33
R3847
0
R3815
0
R3809
1k
*R3823
10k
R3845
4.7k
R3841
10
R3830 2.7
R3831 2.7
R3840
10
R3805
4.7k
R3814
4.7k
R3827 2.7
R3806
47k
R3812
10k
R3803
3.3k
R3818
10k
R3808
10
R3825 2.7
R3824 2.7
R3829 2.7
R3832
4.7k
R3834
49.9
R3811
4.7k
C3829
1u
10V
C3823
0.1u
16V
DDCG
Main2_3.3V
Main2_3.3V
SDA
D0-
D2+
D2+
CEC
HDMI_CE1
CEC
D1-
D2G
HDMI_5V_DET3
SCL
N.C.
HPDT
WP
CLK-
D1+
D0+
Main5V
HPD3
SCL
DDC5V
D2-
CLK+
D1-
CLK-
D0-
D0+
CLKG
D1+
+5V
D2-
D0G
CLK+
D1G
SDA
SDA
SCL
SDA
SCL
12
C
E
A
7
D
65
B
3 84
TO
A-BOARD
(A11)
HDMI EQUALIZER
EEPROM
!
GH-BOARD TNPA4505S
HDMI IN 3
TH-42PX80U
GH-Board Schematic Diagram
TH-42PX80U
GH-Board Schematic Diagram

46
11.10. A-Board (1/15) Schematic Diagram
P
S
C8030
6.3V
1u
C8028
16V
0.1u
C8072
16V
0.1u
C8020
16V
0.1u
C8074
16V
0.1u
C8015
6.3V
1u
C8016
6.3V
1u
C8077
16V
0.1u
C8080
16V
0.1u
C8006
16V
0.1u C8018
16V
0.1u
C8021
16V
0.1u
C8027
16V
0.1u
C8079
16V
0.1u
C8067
16V
0.01u
C8057
16V
0.1u
C8013
16V
0.1u
C8009
10u
10V
C8076
16V
0.1u
C8075
4V
22u
C8011
16V
0.1u
C8068
16V
0.1u
C8024
10u
10V
C8014
16V
0.1u
C8026
16V
0.1u
C8070
16V
0.1u
C8031
6.3V
1u
C8025
16V
0.1u
C8034
16V
0.1u
C8056
16V
0.1u
C8073
16V
0.1u
C8033
16V
0.1u
C8005
1u6.3V
C8071
16V
0.1u
C8022
6.3V
1u
C8002
6.3V
1u
C8001
16V
0.1u
C8023
10u
10V
C8032
10u
10V
C8052
6.3V
1u
C8017
10u
10V
C8019
16V
0.1u
C8058
10u
10V
C8010
10u
10V
C8012
16V
0.1u
C8003
1u
6.3V
C8008
16V
0.1u
C8007
16V
0.1u
C8078
16V
0.1u
C8029
16V
0.1u
C8053
16V
0.01u
C8004
1u6.3V
IC8001 A1 VSS
IC8001 U2 EA6
IC8001 AB8 SBT0
IC8001 D24 TSTAIO
IC8001 P15 VSS
IC8001K21CK27
IC8001 AF26 VDDIO
IC8001 D4 VSS
IC8001 Y4 XERE
IC8001 AE25 VSS
IC8001 AA18 VSS
IC8001 AF7 RXD0
IC8001 AC18 VDDIO
IC8001 A12 DACVSS2
IC8001 T2 EA1
IC8001 D9 VSS
IC8001 AD3 XNFWE
IC8001 N5 SCL1
IC8001 L6 VI2P21
IC8001 AD13 SDCD
IC8001 AC3 XECS4
IC8001 AB25 VDDIO
IC8001 AB22 VDDIO
IC8001 K13 VSSIC8001 R17 VDDR
IC8001 A10 IECOUT0
IC8001 AB2 ERXW
IC8001 T25 VDDIO
IC8001 E14 DACVDD2
IC8001 F21 LVVDD
IC8001 AF5 IS1DATA
IC8001 L4 VSS
IC8001 P14 VSS
IC8001 AD4 XNFRE
IC8001 K10 VSS
IC8001 E13 VSS
IC8001 E21 VDD33
IC8001 M6 VI2P27
IC8001 N17 VDDR
IC8001 AB19 VDDIO
IC8001 F20 VDD33
IC8001 AC14 VDD12
IC8001 AB1 ECLK
IC8001 AE11 CH0VAL
IC8001 E23 LVVDD
IC8001 P23 VSS
IC8001 AB3 XEWE1
IC8001 AD7 XCTS0
IC8001 W4 ED9
IC8001 N6 VDD33
IC8001 U5 ED0
IC8001 R3 TDO
IC8001 Y22 VDDIOCK
IC8001 D26 TC1P
IC8001 E24 VSS
IC8001 H1 VI2P15
IC8001 AA5 XECS0
IC8001 K5 VI2P16
IC8001 K14 VSS
IC8001 N10 VDD12
IC8001 AB13 SDDAT2
IC8001 B26 TA1P
IC8001 AD15 VDDR
IC8001 U16 VDDR
IC8001 AC15 VDDR
IC8001 K15 VSS
IC8001 T16 VSS
IC8001 AD10 CH1CLK
IC8001 R10 VDD12
IC8001 B11 MVIREF
IC8001 G25 TE1N
IC8001 AD9 SMTCLK0
IC8001 T22 VSS
IC8001 AB14 VDD12
IC8001 L3 VI2P25
IC8001 N15 VSS
IC8001 Y2 ED11
IC8001 P11 VSS
IC8001 AD8 SMTCLK1
IC8001 L5 VI2P23
IC8001H25CLK74
IC8001 AE21 VDDIO
IC8001 AD14 VDD12
IC8001 B2 VSS
IC8001 AB6 NFCLE
IC8001 L2 VI2P26
IC8001 AD23 VSS
IC8001 D23 SBO0
IC8001 W3 ED8
IC8001J22VC27
IC8001 V6 ED7
IC8001 A26 VDD33
IC8001 M12 VSS
IC8001 T11 VDD12
IC8001 R4 VDD33
IC8001 N24 VDDIO
IC8001 H5 VI2VSYNC
IC8001 AF9 SMTCMD0
IC8001 R15 VSS
IC8001 N4 XIRQ1
IC8001 P10 VDD12
IC8001 AB5 XEXDMK0
IC8001 AD5 IS1CLK
IC8001 V25 VSS
IC8001 T3 EA3
IC8001 V4 VSS
IC8001 U15 VDDA
IC8001 F12 VDD33
IC8001 F22 LVVSS
IC8001 F26 TD1P
IC8001 U14 N.C.(DPAVDD12)
IC8001 AA9 VDD33
IC8001 AD17 VDDIO
IC8001 AF1 VSSIC8001 N12 VSS
IC8001 D11 MVCOMP
IC8001 V3 ED4
IC8001 AF8 SMTCMD1
IC8001 L10 VSS
IC8001 AA11 SMTD0
IC8001 M17 VDDA
IC8001 W6 VSS
IC8001 D16 VDD33
IC8001 AC22 FPEN2
IC8001 AE13 SDDAT1
IC8001 G21 LVVSS
IC8001 G1 VI2P10
IC8001 T15 VDDR
IC8001 AF13 SDCLK
IC8001 B25 TA1N
IC8001 AA25 VSS
IC8001 AB4 XECS2
IC8001 AA22 VSS
IC8001 T13 VDD12
IC8001 A11 SVCOMP
IC8001 H22 TCPOUT
IC8001 AE1 XECS7
IC8001 P3 AGAVDD
IC8001 K1 VI2P24
IC8001 L15 VSS
IC8001 AF15 VDDR
IC8001 AE22 VSS
IC8001 T6 EA2
IC8001 L1 VI2P28
IC8001 U13 VDD12
IC8001 AC20 VSS
IC8001 J1 VI2CLK2
IC8001 F11 VDD33
IC8001 K6 VDD33
IC8001 AC10 VDD33
IC8001 A24 SBI2
IC8001 K16 VSS
IC8001 AB11 SMTSEL0
IC8001 U17 VSS
IC8001 B24 VDD33
IC8001 M2 SCL0
IC8001 D18 VSS
IC8001 AB17 VSS
IC8001 C11 DACVSS1
IC8001 W26 VDDIO
IC8001 AA2 ED15
IC8001 G4 VDD33
IC8001 U12 VDD12
IC8001 K26 VDDIO
IC8001 AD12 SDCMD
IC8001 U6 VDD33
IC8001 H21 MVAVDD
IC8001 AF24 VSS
IC8001 K2 VI2P22
IC8001 AE6 XRTS0
IC8001 C13 DACCK0
IC8001 D21 XRST
IC8001 D10 VSS
IC8001 AD26 VSS
IC8001 AD1 XECS3
IC8001 AF20 VDDIO
IC8001 L14 VSS
IC8001 Y5 XEDK
IC8001 K4 VI2P18
IC8001 AA10 SMTRST1
IC8001 W1 ED5
IC8001 L24 VSS
IC8001 P1 XIRQ3
IC8001 F15 USBVDD
IC8001 F14 LRCK0
IC8001 G22 LPFOUT
IC8001 A25 VDD33
IC8001 P6 VDD33
IC8001 R21 VDDIO
IC8001 R12 VDD12
IC8001 AA6 VSS
IC8001 AA3 XEWE0
IC8001 N14 VSS
IC8001 AD2 XECS6
IC8001 AA7 VSS
IC8001 H3 VI2P12
IC8001 P5 AVCOIN
IC8001 J6 VDD33
IC8001 R11 VDD12
IC8001 AE10 CH1PSYNC
IC8001 M11 VSS
IC8001 Y1 ED10
IC8001 T14 VSS
IC8001 AF2 XNFWP
IC8001 L13 VSS
IC8001 AA1 ED14
IC8001 AB9 XDCD0
IC8001 G5 VI1P1
IC8001 AE5 IS1VAL
IC8001 C23 VDD33
IC8001 C24 SBI0
IC8001 AC12 VSS
IC8001 Y24 VDDIO
IC8001 M3 VI2P29
IC8001 AC4 XECS5
IC8001 H4 VDD33
IC8001 AC11 VDD33
IC8001 K17 LVVDD12
IC8001 D15 DAUDIO
IC8001 N2 XNMIRQ
IC8001 M10 VSS
IC8001 C26 TB1P
IC8001 J2 VI2P19
IC8001 K12 VSS
IC8001 D19 VSS
IC8001 E6 VI2P4
IC8001 AA14 VDD12
IC8001 AE9 SMTRST0
IC8001 H6 VI1P20
IC8001 AC1 ESZ1
IC8001 K11 VSS
IC8001 C12 DACVDD1
IC8001 E26 TCLK1P
IC8001 AE12 SDWP
IC8001 E25 TCLK1N
IC8001 A13 DMIX0
IC8001 M1 SDA0
IC8001 AC9 XRI0
IC8001 AD6 SBT2
IC8001 U3 EA7
IC8001 F24 VSS
IC8001 M5 RMCO
IC8001 T5 TDI
IC8001 AF23 BOOTSWAP
IC8001 V22 VDDIO
IC8001AD24CK27D
IC8001 E5 VSS
IC8001 F25 TD1N
IC8001 N11 VSS
IC8001 J21 MVAVSS
IC8001 P25 VDDIO
IC8001 W21 VSS
IC8001 B12 MVDACO1
IC8001 AD11 CH0PSYNC
IC8001 AC2 XECS1
IC8001 P13 VSS
IC8001 AE4 IS0PSYNC
IC8001 M23 VDDIO
IC8001 AE16 VDDIO
IC8001 G24 VSS
IC8001 P17 VSS
IC8001 R16 N.C.(DPAVSS)
IC8001 R5 ATCPOUT
IC8001 AE15 VDDR
IC8001 R26 VSS
IC8001 T12 VDD12
IC8001 T4 VDD33
IC8001 N22 VSS
IC8001 E22 LVVDD
IC8001 R6 TCK
IC8001 AD19 VSS
IC8001 R24 VSS
IC8001 M13 VSS
IC8001 AF3 IS0CLK
IC8001 AC6 NANDRYBY
IC8001 H2 VI2P14
IC8001 AF6 XDSR0
IC8001 AB12 SDDAT0
IC8001 V2 ED2
IC8001 AA13 SDDAT3
IC8001 W2 ED6
IC8001 M21 VDDIO
IC8001 AE14 VDD12
IC8001 AA15 VSS
IC8001 AF4 IS0DATA
IC8001 AC7 IS1PSYNC
IC8001 AA8 VDD33
IC8001 R13 VDD12
IC8001 AF14 VDD12
IC8001 L16 VSS
IC8001 W24 VSS
IC8001 AA12 CH1VAL
IC8001 AC8 XDTR0
IC8001 AC5 XNFCE
IC8001 AD22 VDDIO
IC8001 AE8 SMTD1
IC8001 F13 MVDACO2
IC8001 P2 AGAVSS
IC8001 AB7 IS0VAL
IC8001 N16 VSS
IC8001 V1 ED1
IC8001 N3 SDA1
IC8001 U24 VDDIO
IC8001 G23 LPFIN
IC8001 AF21 VSS
IC8001 U4 EA4
IC8001 AE24 DTCPOUT
IC8001 M14 VSS
IC8001 G3 VI2ENB
IC8001 D13 USBDP
IC8001 AF11 CH0DATA
IC8001 W5 ED12
IC8001 AD25 VDDIO
IC8001 H24 AUDCLK
IC8001 AC23 VDDIO
IC8001 D7 VDD33
IC8001 D25 TC1N
IC8001 Y23 VSSIC8001 AB15 VDDR
IC8001 N13 VSS
IC8001 AA21 VDDIO
IC8001 L17 VSS
IC8001 R1 TMS
IC8001 J3 VI2P17
IC8001 Y3 ED13
IC8001 R14 VSS
IC8001 L12 VSS
IC8001 Y6 VSS
IC8001 D14 USBDM
IC8001 D8 VDD33
IC8001 AE18 VSS
IC8001 U11 VDD12
IC8001 D22 VDD33
IC8001 AC16 VSS
IC8001 M15 VSS
IC8001 V5 ED3
IC8001 AE7 TXD0
IC8001 AF12 CH0CLK
IC8001 P4 GTCPOUT
IC8001 U1 EA5
IC8001 M4 VSS
IC8001 AE2 XEXDMR0
IC8001 T1 EA0
IC8001 AC13 VSS
IC8001 D17 VDD33
IC8001 U10 VDD12
IC8001 M16 VSS
IC8001 J5 VI2P11
IC8001 T17 VDDA
IC8001 N1 XIRQ2
IC8001 B23 SBO2
IC8001 K3 VI2P20
IC8001 C25 TB1N
IC8001 G7 VSS
IC8001 F6 VSS
IC8001 AB21 VSS
IC8001 L22 VSS
IC8001 J4 VI2P13
IC8001 F1 VI2HSYNC
IC8001 R2 TRST
IC8001 P16 DPAVDD
IC8001 AB23 VSS
IC8001 L11 VSS
IC8001 D12 MVDACO3
IC8001 E12 VVREF
IC8001 AA4 ESZ0
IC8001 AF10 CH1DATA
IC8001 AB10 SMTSEL1
IC8001 T10 VDD12
IC8001 P12 VSS
IC8001 K23 VDDIO
IC8001 G26 TE1P
IC8001 AC25 VSS
IC8001 J25 VSS
IC8001 C3 VSS
IC8001 B13 SRCK0
IC8001 F23 LVVSS
IC8001 A7 VI1P26
IC8001 C5 VI1P28
IC8001 A2 VI1P16
IC8001 A4 VI1P29
IC8001 B5 VI1P9
IC8001 C7 VI1P5
IC8001 A9 VI1P22
IC8001 B6 VI1P7
IC8001 E2 VI1CLK2
IC8001 B9 VI1P23
IC8001 E1 VI1P11
IC8001 D1 VI1HSYNC
IC8001 A3 VI1P14
IC8001 A8 VI1CKOUT
IC8001 B8 VI1P24
IC8001 C6 VI1P27
IC8001 B4 VI1P12
IC8001 B1 VI1P17
IC8001 C1 VI1P19
IC8001 D2 VI1VSYNC
IC8001 F2 VI1P21
IC8001 E3 VI1ENB
IC8001 C9 VI1CLK
IC8001 C4 VI1P13
IC8001 A5 VI1P8
IC8001 B3 VI1P15
IC8001 B7 VI1P4
IC8001 C10 VI1P3
IC8001 C8 VI1P25
IC8001 G6 VI1P0
IC8001 B10 VI1P2
IC8001 F3 VI1P10
IC8001 C2 VI1P18
IC8001 A6 VI1P6
IC8001 A16 VOP10
IC8001 B21 VOP4
IC8001 D20 VOP8
IC8001 A23 MVCLK
IC8001 F16 VOP11
IC8001 C21 VOP6
IC8001 B18 VOP28
IC8001 B16 VOP0
IC8001 A21 VOP3
IC8001 B17 VOP24
IC8001 F19 VOP5
IC8001 E17 VOP22
IC8001 C17 VOP25
IC8001 C20 VOP2
IC8001 C15 VOP21
IC8001 E20 MVSYNC
IC8001 A19 VOP13
IC8001 C22 MHSYNC
IC8001 B19 VOP14
IC8001 E18 VOP29
IC8001 F18 VOP15
IC8001 A20 VOP17
IC8001 B20 VOP19
IC8001 E19 VOP18
IC8001 C16 VOP1
IC8001 H26 VOUTENB
IC8001 A22 VOP7
IC8001 C18 VOP12
IC8001 B22 VOP9
IC8001 C19 VOP16
IC8001 A18 VOP26
IC8001 F17 VOP27
IC8001 E16 VOP20
IC8001 A17 VOP23
IC8001 E4 VI2P7
IC8001 A14 ADIN
IC8001 E9 VI1CVBS0
IC8001 E8 VI1CK208F
IC8001 D3 VI2P8
IC8001 A15 LCSCK
IC8001 B14 ADCCK
IC8001 D5 VI2P5
IC8001 F7 VI2P2
IC8001 E7 VI2P1
IC8001 D6 VI2P3
IC8001 E11 VI1CVBS3
IC8001 B15 LCSID
IC8001 F10 VI1CVBS1
IC8001 F9 VI1CK204F
IC8001 F8 VI2P0
IC8001 F5 VI2P6
IC8001 F4 VI2P9
IC8001 C14 DSRCK
IC8001 E15 SLRCK
IC8001 E10 VI1CVBS2
IC8001 AE3 NFALE
IC8001 G2 VI2CLK
IC8001 H23 VSS
IC8001 M25 VSS
C0ZBZ0001030
IC8004
1X1
2S0
3S1
4VIN
5VDD
6GND
774M
8COMM 9
27M
10
4.9152M
11
24.576/33M
12
GND
13
VDD
14
S2
15
VDD
16
X2
L8002
J0JHC0000045
L8005
J0JHC0000045
L8008
J0JHC0000045
L8004
J0JHC0000045
L8003
J0JHC0000045
L8010
J0JHC0000045
L8007
J0JHC0000045
L8009
J0JHC0000045
L8001
J0JHC0000045
SUB1.2V
SUB3.3V
SUB1.8V SUB3.3V
1.8V_DDRI/F
SUB3.3V
SUB3.3V
SUB1.2V
SUB3.3V
SUB1.2V
SUB3.3V
SUB3.3V
R8764
VJUMP1005-P
TP8000
TP8001
AG_SD_BOOT_STS
EA3
SDDAT1
VI2P22
ED10
VI2P20
VI1CLK
VI1P11
VI1P29
VI1P10
VI1P9
XECS5
VI1P14
VI1P3
VI2P29
XIRQ1
SDWP
XERE
MVDACO1
ESZ1
VI2P18
TD1P
VI1ENB
SBI0
ED3
VI1P22
MVDACO3
VI1P18
VI1P15
VI2P27
VI1P2
VI1P5
VI1P19
VI1P13
VI2P17
XECS3
SRCK0
VI2P12
EA4
XECS0
VI1P21
IECOUT0
VI1P4
VI1P26
EA7
VI1P7
VI1P6
VI1P8
VI1VSYNC
VI1P28
VI2P16
ED5
VI1CLK2
SDCD
TE1N
VI1P27
SDA0
VI1P23
XECS2
VI1P25
VI1P12
VI1P17
VI1P0
VI2P19
AG_DTV_VOUTENB
TDO
TE1P
ED2
ED13
SDCMD
CH0VAL
VI2P24
TMS
VI2P13
TA1N
ED4
ED7
EA0
TB1N
XECS6
VI2P23
SBI2
TRST
XIRQ2
DACCK0
VI2P26
DMIX0
ED11
SDDAT3
TA 1 P
VI2P15
ED15
VI2ENB
TB1P
TC1N
VI1HSYNC
TCLK1P
CH0CLK
ED14
EA1
SBT2
VI2P14
SDCLK
ED12
VI1P16
SDA1
LRCK0
VI1CKOUT
EA6
TCLK1N
VI2P25
ED1
TCK
MVDACO2
TC1P
NANDRYBY
ED9
ESZ0
ED8
SBO2
EA2
XNFWP
VI2P28
XRST
SCL1
TD1N
XECS4
SCL0
CH0DATA
SDDAT2
ED6
CH0PSYNC
XEWE0
XIRQ3
VI2CLK2
SDDAT0
SBO0
VI1P1
EA5
TDI
SBT0
ED0
VI1P24
R8106
2k
R8898
10k
R8087
10k
L8006
0
R8094
10k
R8005
10k
R8002
56
R8090
10k
R8006
6.8k
R8004
24k
R8107
100
R8091
47
R8112
2.2k
R8093
47
R8001
220
R8086
100k
X8001
H0J270500061
R8003
VJUMP1608-S
R4286
47k
R4288
47k
R4287
47k
TP8561
TP8559
TP8562
TP8563
TP8557
TP8574
TP8556
TP8560
TP8558
TP8554
TP8555
PORT16[1]
PORT8(3)
PORT8(4)
PORT8(6)
PORT8(5)
PORT8(7)
PORT10(0)
PORT10(1)
PORT10(2)
PORT10(3)
PORT10(4)
PORT10(5)
PORT10[6]
PORT10[7]
PORT16[0]
PORT6[5]
PORT6[7]
C
EA12
LVDS I/F
LOSD OUT (for HQ1)
SCL2
Y
PORT16(4), Pro_power_det
SDA2
Cmp
FOR ADV7495
PORT8(0), SBO1
SCL3
V
SDA3
U
CH,IS IF
Y
EA24
EA11
PORT16(3)
EA15
NAND I/F
EA16
EA10
R
EA21
G
EA09
EA18
EA17
EA23
EA08
EA14
EA20
FOR HQ1L VIDEO
EA19
EA13
IIC I/F
AUDIO IF
SD CARD I/F
PORT6[4]
EA22
PORT5[5]
PORT5[6]
PORT16(6)
PORT5[7]
PORT15(6), POWER_DET
PORT7(7), SBI1
B PORT (Sub Video Input or Address)
Analog Video I/F
POD,CI I/FCPU BUS I/F
COMMON PORT .etc
CLOCK GEN
B
XEAS XEAS
FE_IRQ
-> ->
-> ->
PORT14[1]: FE_XRST
PORT14[2]
PORT14[3]
PORT14[4]
HDMI_IRQ
PORT16[1]
RMCO DAUDIORMCO
PORT9(4): EEPROM_WP
PORT16(5), FBI_ON / GC6 IRQ2
JTAG
SCARD_NMIRQ
SERIAL I/F
SCARD_IRQ ->
->
->
->
PORT16[1]
PORT15[7], DISPEN
LOSDOUT7
LOSDOUT0
LOSDOUT4
LOSDOUT3
LOSDOUT_CLK_O
LOSDOUT1
LOSDOUT15
LOSDOUT2
PORT9[0]
LOSDOUT9
LOSDOUT6
LOSDOUT_V_I
LOSDOUT12
LOSDOUT10
LOSDOUT11
LOSDOUT8
LOSDOUT5
LOSDOUT_H_I
LOSDOUT_CLK_I
LOSDOUT_H_O
LOSDOUT14
VI1P20
VI1P1
VI1P11
VI1P10
VI1P21
VI1VSYNC
VI1HSYNC
VI1P0
G9/Y9
R9
B9/CbCr9
VI1ENB
B8/CbCr8
B7/CbCr7
B6/CbCr6
B5/CbCr5
B4/CbCr4
B3/CbCr3
B2/CbCr2
B1/CbCr1
B0/CbCr0
G8/Y8
G7/Y7
G6/Y6
G5/Y5
G4/Y4
G3/Y3
G2/Y2
G1/Y1
G0/Y0
R8
R7
R6
R5
R4
R3
R2
R1
R0
- - -
PORT15[4]: ETHER_IRQ
PORT7[3]
PORT7[5]
PORT7[4]
PORT7[6]
PORT16[2], DDR_CLK_SEL
PORT16[1], SDBOOT
PORT16[7], OSD_FLAG
PORT0[0], PWM3
B
E
96873
D
4
C
21
F
5
A
MN2WS0047
Peaks Lite 2p
IC8001
A-BOARD TNPH0716S (1/15)
!
Peaks-Lite2p,DDR
CLOCK GEN
to (9/15) to (3/15)
to
(3/15)
to
(3/15)
to
(3/15)
to (3/15)
to (3/15)
to (9/15)
to (10/15)
to (3/15)
to (4/15)
to (10/15)
to (3/15)
to (13/15)
to (5/15)
to (3/15) to (3/15)
to (13/15)
to (7/15)
to (3/15)
to (13/15)
to (7/15)
to (7/15)
to (3/15)
to (10/15)
TH-42PX80U
A-Board (1/15) Schematic Diagram
TH-42PX80U
A-Board (1/15) Schematic Diagram

47
11.11. A-Board (2/15) Schematic Diagram
+
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
P
CH0A2
CH0DQ4
CH0DQ13
CH0DM0
CH0DQS1
CH0DQ12
CH0DQ14
CH0CK
CH0A7
CH0DM1
CH0DQ15
CH0A2
CH0CKE
CH0XCK
CH0DQ3
CH0XWE
CH0A6
CH0A12
CH0A4
CH0XRAS
CH0XCAS
CH0BA1
CH0A8
CH0BA0
CH0A10
CH0A8
CH0CKE
CH0A9
CH0A10
CH0DQ10
CH0A1
CH0DQ9
CH0DQ8
CH0A7
CH0DQ1
CH0A4
CH0DQ5
CH0A11
CH0BA0
CH0A9
CH0XWE
CH0CKE
CH0A0
CH0DQ2
CH0A11
CH0A5
CH0BA1
CH0BA2
CH0A5
CH0A3
CH0XCS0
CH0A1
CH0DQS0
CH0XCAS
CH0XCS0
CH0A0
CH0DQ11
CH0XRAS
CH0DQ6
CH0ODT
CH0A12
CH0DQ7
CH0BA2
CH0A6
CH0XCS1
CH0DQ0
CH0XCK
CH0A3
CH0ODT
CH0ODT
CH0DM1
CH0DQS1
CH0DQ1
CH0DQ3
CH0DQ5
CH0DQ7
CH0DQ9
CH0DQ11
CH0DQ13
CH0DQ15
CH0XCK
CH0DM3
CH0DQS3
CH0DQ17
CH0DQ19
CH0DQ21
CH0DQ23
CH0DQ25
CH0DQ27
CH0DQ29
CH0DQ31
CH0DM0
CH0DQS0
CH0DQ0
CH0DQ2
CH0DQ4
CH0DQ6
CH0DQ8
CH0DQ10
CH0DQ12
CH0DQ14
CH0CK
CH0DM2
CH0DQS2
CH0DQ16
CH0DQ18
CH0DQ20
CH0DQ22
CH0DQ24
CH0DQ26
CH0DQ28
CH0DQ30
CH0CK
C8050
16V
0.1u
C8038
16V
0.1u
C8041
16V
0.1u
C8046
16V
0.1u
C8036
10u
10V
C8049
16V
0.1u
C8039
16V
0.1u
C8051
16V
0.1u
C8043
16V
0.1u
C8035
10u
10V
C8037
16V
0.1u
C8044
16V
0.1u
C8047
16V
0.1u
C8040
16V
0.1u
C8048
16V
0.1u
C8045
16V
0.1u
C8042
68u
4V
IC8002 A1 VDD
IC8002 C3 VDDQ
IC8001T21MMA3
IC8001T26MMA10
IC8002 B7 UDQS
IC8002 L2 BA0
IC8001V24MMBA1
IC8001T24MMBA2
IC8002 R2 A12
IC8001P22MMDQ13
IC8001N26MMDQ11
IC8002 H2 VSSQ
IC8002 B1 DQ14
IC8001AB24MMMONA
IC8001AE26MMRODT
IC8002 H8 VSSQ
IC8002 N2 A3
IC8001N25MMDQ10
IC8001AB20MMDQ16
IC8002 B3 UDM
IC8001AC17MMDQ25
IC8002 B8 VSSQ
IC8002 E7 VSSQ
IC8002 K9 ODT
IC8001V23MMA11
IC8001L26MMDQS0
IC8001K22MMDQ4
IC8001P24MMDQ14
IC8002 G9 VDDQ
IC8002 F3 LDM
IC8002 G8 DQ0
IC8001AF18MMDM3
IC8001K24MMDQ3
IC8002 L3 BA1
IC8001AD16MMDQ30
IC8001P21MMDQ12
IC8001J24MMDQ7
IC8002 N1 VSS
IC8002 L8 CS
IC8002 J8 CK
IC8001AB26MMXCK
IC8001U26MMA7
IC8001AF19MMDQS2
IC8001M22MMVREF0
IC8002 G1 VDDQ
IC8001AB18MMVREF1
IC8001R25MMXWE
IC8002 E3 VSS
IC8002 C2 DQ9
IC8002 J1 VDDL
IC8001AA16MMDQ29
IC8001AF16MMDQ31
IC8002 E9 VDDQ
IC8002 H9 DQ5
IC8001AC21TSTSEL
IC8001M24MMDQS1
IC8001R22MMXCS0
IC8001N21MMDQ8
IC8001V26MMA1
IC8001AC24MMPCLKEXT
IC8002 P9 VSS
IC8001U22MMA5
IC8002 F7 LDQS
IC8001AB16MMDQ28
IC8002 M8 A0
IC8002 J3 VSS
IC8002 H3 DQ3
IC8002 A9 VDDQ
IC8001Y25MMA8
IC8002 M2 A10
IC8001AE17MMDQ26
IC8001AD20MMDQ19
IC8001AF22MMDQ22
IC8001R23MMCKE
IC8001U23MMA12
IC8002 D7 DQ10
IC8001AC26MMCK
IC8001Y21MMVCAL
IC8002 F9 DQ7
IC8001Y26MMA6
IC8001K25MMDQ2
IC8002 G2 DQ1
IC8001AA20MMDQ21
IC8002 J7 VSSDL
IC8001U25MMA9
IC8002 G3 VDDQ
IC8002 D9 DQ13
IC8001AA23MMMONB
IC8001AD21MMDQ23
IC8002 P2 A7
IC8001N23MMDQ9
IC8001AC19MMDQ17
IC8002 N8 A4
IC8001V21MMA4
IC8002 A2 NC
IC8002 N7 A6
IC8001AA24MMODT
IC8002 B9 DQ15
IC8002 D3 DQ11
IC8002 R8 RFU
IC8001AA19MMDQ20
IC8002 E8 LDQS
IC8002 K7 RAS
IC8002 H7 DQ2
IC8002 D8 VSSQ
IC8002 P7 A11
IC8002 P8 A8
IC8002 D1 DQ12
IC8001AA17MMDQ24
IC8002 G7 VDDQ
IC8002 M7 A2
IC8002 M9 VDD
IC8001AD18MMDQS3
IC8001W25MMXRAS
IC8002 P3 A9
IC8002 H1 DQ4
IC8001U21MMXCAS
IC8001L21MMDQ1
IC8002 F8 VSSQ
IC8001AA26MMA2
IC8002 K3 WE
IC8002 L1 RFU
IC8002 K2 CKE
IC8002 B2 VSSQ
IC8002 C9 VDDQ
IC8002 A3 VSS
IC8002 J9 VDDIC8002 A8 UDQS
IC8002 D2 VSSQ
IC8002 R3 RFU
IC8002 M3 A1
IC8001AF25MMRDRV
IC8002 F2 VSSQ
IC8001AF17MMDQ27
IC8001L23MMDQ0
IC8002 R7 RFU
IC8001L25MMDM0
IC8002 K8 CK
IC8001AE23MCLK
IC8002 L7 CAS
IC8002 C8 DQ8
IC8001AE19MMDM2
IC8002 N3 A5
IC8002 J2 VREF
IC8001J26MMDQ6
IC8002 R1 VDD
IC8002 A7 VSSQ
IC8001P26MMDQ15
IC8001T23MMBA0
IC8001J23MMDQ5
IC8002 C7 VDDQ
IC8002 E2 NC
IC8002 C1 VDDQ
IC8002 E1 VDD
IC8001AE20MMDQ18
IC8002 F1 DQ6
IC8001W22MMXCS1
IC8001W23MMA0
IC8001M26MMDM1
1.8V_DDRI/F
1.8V_DDRI/F
VREF
1.8V_DDRI/F
R8012 VJUMP1005-S
R8011 VJUMP1005-S
R8010 VJUMP1005-S
R8009 VJUMP1005-S
R8008 VJUMP1005-S
R8007 VJUMP1005-S
R8029 VJUMP1005-S
R8028 VJUMP1005-S
R8080 VJUMP1005-S
R8079 VJUMP1005-S
R8027 VJUMP1005-S
R8026 VJUMP1005-S
R8055 VJUMP1005-S
R8054 VJUMP1005-S
R8053 VJUMP1005-S
R8052 VJUMP1005-S
R8051 VJUMP1005-S
R8050 VJUMP1005-S
R8049 VJUMP1005-S
R8048 VJUMP1005-S
R8047 VJUMP1005-S
R8046 VJUMP1005-S
R8045 VJUMP1005-S
R8044 VJUMP1005-S
R8043 VJUMP1005-S
R8042 VJUMP1005-S
R8041 VJUMP1005-S
R8040 VJUMP1005-S
R8025 VJUMP1005-S
R8024 VJUMP1005-S
R8039 VJUMP1005-S
R8023 VJUMP1005-S
R8022 VJUMP1005-S
R8020 VJUMP1005-S
R8019 VJUMP1005-S
R8018 VJUMP1005-S
R8017 VJUMP1005-S
R8016 VJUMP1005-S
R8015 VJUMP1005-S
R8021 VJUMP1005-S
R8014 VJUMP1005-S
R8013 VJUMP1005-S
R8084
VJUMP1005-P
R8097
220
R8067 47
R8030
100
R8059 47
R8069 47
R8073 47
R8064 47
R8098
10k
R8081
10k
R8056 47
R8032
270
R8100 47
R8063 47
R8076 47
R8057 47
R8101
10k
R8099
10k
R8078 47
R8068 47
R8061 47
R8058 47
R8070 47
R8031
270
R8082
75
R8066 47
R8060 47
R8071 47
R8065 47
R8075 47
R8083
300
R8077 47
R8035
0
R8072 47
R8062 47
R8074 220
DDR2 #0
14 181210 161511 13 17
DDR2#0 512M
IC8002
C3ABSY000014MN2WS0047
Peaks Lite 2p
IC8001
!
Peaks-Lite2p,DDR
A-BOARD TNPH0716S (2/15)
TH-42PX80U
A-Board (2/15) Schematic Diagram
TH-42PX80U
A-Board (2/15) Schematic Diagram

48
11.12. A-Board (3/15) Schematic Diagram
G G G G
S
S
AA_ED1
AA_EA6
AA_ED4
AA_ED13
AA_EA3 AA_EA10 AA_EA21
AA_EA17 AA_XERE
AE_SDCLK
AA_ED2
AA_XECS0
AD_SDA1
AD_SDA3
AA_ED11
AD_SDA2
A_SCL0
AD_SDA2
AA_EA8
AA_ED15
AA_EA18 AA_EA16
AD_SDA3
AA_ED14
AA_EA5
AA_ED8
AA_EA13
AD_SCL3
AA_EA2 AA_EA22 AA_EA11 AA_EA9
A_SDA0
AD_SCL2
AA_XEWE0
AD_SCL1
AA_XECS0
AA_ED12
AA_ED5
AA_EA14
AD_SDA1
A_SDA0
AA_ED10
AA_ED0
AA_XERE
AA_ED6 AA_ED7
AD_SCL2
AG_DTV_XRST AA_EA7
AA_XEWE0
AE_SDCMD
AA_EA15
AA_ED3
A_SCL0
AA_ED9
AD_SCL1
AA_EA4 AA_EA12
AA_EA1
AA_EA20 AA_EA19
AE_SDWP
AE_SDCD
XECS2
AA_ED0
AA_EA22
AA_ED2
AA_ED13
AA_EA15
AA_ED1
AA_EA19
AA_EA23
AA_EA16
AA_EA20
AA_ED4
AA_EA12
AA_ED9
AA_EA13
AA_EA7
AA_ED10
AA_EA8
AA_ED6
AA_ED8
AA_ED12
AA_EA14
AA_ED11
AA_ED7
AA_ED14
AA_EA9
AA_EA10
AA_EA11
AA_EA21
AA_ED15
AA_EA17
AA_ED5
AA_EA18
AA_ED3
NANDRYBY
AE_SDDAT0
AE_SDCMD
AA_EA23
AA_EA0
AA_EA1
AA_EA2
AA_EA3
AA_EA4
AA_EA5
AA_EA6
AE_SDDAT1
AE_SDDAT2
AE_SDDAT3
XECS4
AD_SCL3 AD_SDA3
AE_SDDAT1 AE_SDDAT3 AE_SDDAT2
AE_SDCD AE_SDWP
NANDRYBY
XNFWP
XECS4
AG_DTV_XRST
AE_SDCLK
AD_SCL3
AE_SDDAT0
XECS2
C8506
16V
0.1u
C4780
16V
0.1u
C8501
16V
0.1u
C8513
16V
0.01u
C8519
16V
0.01u
C8517
16V
0.1u
FL8500
J0HAAA000013
12
3 4 5 6
7 8 9
10
FL8501
J0HAAA000013
12
3 4 5 6
7 8 9
10
*IC8503
TVRP789S
1NC
2NC
3NC
4VSS 5
SDA
6
SCL
7
WC
8
VCC
TVRP788S
IC8502
1N.C. 2A22 3A15 4A14 5A13 6A12 7A11 8A10 9A9
10 A8 11 A19 12 A20 13 WE 14 RESET 15 A21 16 WP/ACC 17 RY/B Y 18 A18 19 A17 20 A7 21 A6 22 A5 23 A4 24 A3 25 A2 26 A1 27 N.C. 28 N.C. 29
Vio
30
N.C.
31
A0
32
CE
33
Vss
34
OE
35
DQ0
36
DQ8
37
DQ1
38
DQ9
39
DQ2
40
DQ10
41
DQ3
42
DQ11
43
Vcc
44
DQ4
45
DQ12
46
DQ5
47
DQ13
48
DQ6
49
DQ14
50
DQ7
51
DQ15/A-1
52
Vss
53
BYTE
54
A16
55
N.C.
56
N.C.
A52
1 2 3 4 5 6 7 8 9
10 11 12 13
L8500
J0JHC0000075
L8507
J0JHC0000045
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
SUB3.3V
P3.3V
SUB3.3V
SUB3.3V
STB_D3.3V
TP8510
TP8515
TP8546
TP8519
TP8551
TP8511
TP8518
TP8544
TP8513
TP8512
TP8547
TP8514
TP8553
TP8564
TP8502
TP8516
TP8552
TP8517
TP8550
SBT2
ESZ1
EA4
EA1
AG_SW_OFF_DET
EA5
XERE
XECS5
AG_DTV_XRST
SCL1
EA6
SDCLK
XNFWP
EA3
EA0
ESZ0
XEWE0
XECS4
SCL0
EA7
EA2
NANDRYBY
A_SCL0
AD_SCL3
AD_SCL1
PD2M_TDI
XIRQ1DTV_V
SDWP
AD_SCL2
ED2
ED3
SDA0
AD_SDA1
AD_SDA2
VI2P28
SDCD
ED1
SDDAT2
VI2P25
ED15
ED14
VI2CLK2
ED11
VI2P23
VI2P13
VI2P17
A_SDA0
SDDAT3
XECS3
VI2P19
AD_SDA3
ED6
XECS2
ED4
SDCMD
VI2P14
ED9
MVDACO3
ED5
VI2P24
MVDACO1
TDI
TRST
TDO
TCK
TMS
VI2P18
VI2P27
VI2P16
ED7
VI2P29
MVDACO2
VI2ENB
XECS0
ED0
VI2P15
VI2P12
ED13
SDA1
SDDAT1
VI2P22
ED10
SBT0
PD2M_TRST
PD2M_TMS
VI2P26
ED8
PD2M_TCK
SDDAT0
ED12
R8566
EXB28V103JX
R8573
EXB28V680JX
R4089
EXB2HV560JV
R4090
EXB2HV560JV
R4081
EXB2HV560JV
R4091
EXB2HV560JV
R4168
EXB2HV473JV
R4079
EXB2HV560JV
R8844
10k
R8555
22
R8663
10k
R8530 56
R8866 91
R8538 22
R8532 56
R8556
4.7k
R8512
10k
R8765 75
R8661
10k
R8767 75
R8529 56
R5138
10k
R8563
10k
R8564
10k
R5069
10k
R8543 22
R8565
10k
R8554
22
R8531 56
R8558
3.3k
R8517
33
R8533
10k
R8540 22
R8557
3.3k
R8552 1.8k
R8546 3.3k
R8721 56
R8539 22
R8553 1.8k
R8722 56
R8502
0
R8541 22
R5139
10k
R8504
10k
R8561
33
R8772
10k
R8528 56
R8770
10k
R8545 22
R8536
10k
R8544 22
R5058
10k
R8519
33
R8793
10k
R5137
10k
R8562
10k
R8570
33
R8608
47k
R8547 3.3k
R8548 3.3k
R8574 68
R8520
33
R8769
33
R8575 82
R8550 3.3k
R8542 22
R8505
VJUMP1005-S
R8524
VJUMP1005-S
R8568
VARAY405
(A23)
from LiteIIp
SD_CARD
EEPROM
PORT9[4] EEPROM_WP
NAND, BootROM/NOR FLASH
ExBUS, BootROM/NOR FLASH, NAND, SUPPORT CARD
to other devices
NAND_I/F
128/256Mbit
NOR FLASH
SD CARD
EA10, UV2
EA8, UV0
EA9. UV1
EA21, Y5
EA19, Y3
EA23, Y7
LiteIIp
LiteIIp
B_PORT
EA18, Y2
EA16, Y0
EA17, Y1
LiteIIp
From PEAKS-LiteIIp
EA11, UV3
EA12, UV4
EA13, UV5
EA14, UV6
EA15, UV7
EA20, Y4
EA22, Y6
DIGITAL(NAND,BOOT,ETC)
SW_OFF_DET
GenX5 port
SDDAT1
GND
SDWP
SDDAT3
SDCMD
SDDAT2
GND
3.3V
GND
SDDAT0
SDDTC SDCLK
C U B
Y Y G
YC YUV RGB
Comp. V R
- - -
Comp
TCK
TDO
TDI
TMS
21 2724222019 25 2623
!
to (1/15)
to (1/15)
to (1/15)
to (1/15)
to (1/15)
LiteIIp
LiteIIp
to (1/15)
to (1/15)
LiteIIp
LiteIIp
to (1/15)
to (1/15)
to (3/15)
to (1/15)
to (7/15)
to (13/15)
to (4/15)(7/15)
to (1/15)
to (11/15)
to (9/15)(11/15)
to (5/15)(10/15)(13/15)
to (7/15)(11/15)
TO
GS-BOARD
(GS52)
A-BOARD TNPH0716S (3/15)
TH-42PX80U
A-Board (3/15) Schematic Diagram
TH-42PX80U
A-Board (3/15) Schematic Diagram