Panasonic TH-103PF12E Service Manual ▷ View online
TH-103PF12E
61
11.3. Main Block (2 of 2) Diagram
(LED
6 TIMES)
(LED:3TIMES)
(LED
4 TIME)
(LED:7TIMES)
COLD
HOT
(LED:8TIMES)
HOT
(LED:2TIMES)
COLD
COLD
(LED:4TIMES)
(LED:5TIMES)
(LED:6TIMES)
(LED
7 TIMES)
(LED
4 TIME)
HOT
(LED
8 TIME)
C4
DATA
DRIVER
PROCESS
VOLTAGE
CONTROL
C11
SC44
VSUS
+3.3V
PANEL READY
P2
SS25
15V(FAN)
SUSTAIN
VOLTAGE
RECTIFIER
DATA
DRIVER
Vda
POWER SUPPLY
(SC SIDE)
Vda
SS34
DATA
DRIVER
VIDEO DATA
VSUS
DATA
DRIVER
+3.3V(P)
P6
SC20
P(MAIN_1)
Vda
SOS7_SC2
DCDC
MAIN
SW ON
DATA
DRIVER
to
DS4
SCAN CONTROL
SOS7_SC2
LVDS RX
C32
SOS4_PS
15V(FAN)
+1.2V(P)
C41
+3.3V(P)
SCAN OUT
(LOWER)
C2
SS24
DN5
Vda
C55
CM1
MAIN
SW ON
+5V(P)
DATA
DRIVER
C30
VIDEO DATA
STANBY
VOLTAGE
RECTIFIER
Vda
C50
SU43
SCAN
CONTROL
+5V(P)
P(MAIN_2)
C20
VIDEO DATA
+3.3V(P)
VIDEO
DATA
SC43
DDR
SUSTAIN
VOLTAGE
CONTROL
RELAY_ON
DATA DRIVER (UPPER)
DATA
DRIVER
+5V(P)
C6
DATA
DRIVER
POWER
FACTOR
CONTROL
D31
SS23
VIDEO DATA
+5V(STB)
SS32
D20
+5V(P) DET
CS1
Vda
DATA DRIVER (UPPER)
DATA
DRIVER
SC-BOARD
ENEGRY RECOVERY
SOS DETECT
STANBY
VOLTAGE
CONTROL
C20
RELAY_ON
(SC)
+1.8V(P)
C40
DATA
DRIVER
C42
+3.3V(P)
SM41
P11
POWER SWITCH
POWER SUPPLY(SS SIDE)
SCAN
DRIVER
VIDEO
DATA
VIDEO DATA
+3.3V(P)
DATA
DRIVER
+5V(P)
CS4
RELAY
(SS)
P25
DN3
RECTIFIER
+3.3V(P)
DATA
DRIVER
DATA DRIVER (UPPER)
C21
C51
PANEL
MAIN ON
C31
RELAY_ON
(SC)
(SC)
SOS8_SS
P(SUB)
SS
C61
SD
from
S1
SU11
+5V(P)
SCAN OUT
(MIDDLE)
DATA
DRIVER
PANEL MAIN ON
to
PB31
DATA
DRIVER
DCDC
SS35
+5V(P)
+5V(STB)
VIDEO DATA
Vda
P35
C3
+3.3V(P)
RELAY
(SC)
+2.5V(P)
ON/OFF CONTROL
Vda
C11
DATA
DRIVER
SUSTAIN
P35
PANEL SOS
VIDEO DATA
SS21
C55
C32
VIDEO DATA
to/from
D33
D21
+3.3V(P)
DATA
DRIVER
+15V(P)
CONNECTOR
DATA
DRIVER
Vda
+3.3V(P)
VIDEO DATA
+3.3V(P)
SUSTAIN DRIVE
PROCESS
VOLTAGE
RECTIFIER
SM12
VIDEO DATA
ENERGY RECOVERY
DCDC
FLASH
SUSTAIN
D34
+3.3V(P)
DATA
DRIVER
POWER SUPPLY
(SUB)
P7
RELAY
(SS)
C41
SOS4_PS
DATA DRIVER (LOWER)
C31
DATA DRIVER (LOWER)
+1.2V(P)
SC
C4
Vda
DATA DRIVER (UPPER)
ON
RELAY
_ON
FSTB +15V
+1.8V(P)
DCDC
CM2
CS3
VIDEO DATA
SUSTAIN
VOLTAGE
CONTROL
VSUS GEN.
C42
C3
CM4
Vda
(UPPER)
POWER SOS
+2.5V(P)
+3.3V(P)
SOS8_SS
SOS8_SS
DATA DRIVER (UPPER)
DATA
DRIVER
VSUS
+3.3V(P)
SD44
VE GEN.
SS22
+15V(P)
SUB-FIELD PROCESSOR
CM2
D5
+3.3V(P)
VIDEO DATA
DATA DRIVER (LOWER)
SCAN OUT
(UPPER)
SC46
+3.3V(P)
SC-BOARD
FLOTING PART
SOS DETECT
CONNECTOR
VIDEO DATA
H/V SYNC CONTROL
+5V(P)
VIDEO DATA
PLASMA AI
C21
SOS4_PS
MEMORY
LVDS DATA
GenX7
RECTIFIER
VIDEO DATA
CM3
to
DS6
C5
SS-BOARD
SOS DETECT
POWER SW
Vda
SC41
+5V(STB)
+3.3V(STB)
DATA DRIVER
RELAY_ON
(SS)
(SS)
ALL OFF
CONTROL SIGNAL
SS2
DATA
DRIVER
RESET
CM3
VIDEO DATA
DISCHARGE
CONTROL
POWER MICOM
C1
+3.3V(P)
+3.3V(P)
C5
POWER MICOM
POWER
FACTOR
CONTROL
SM42
P34
DATA
DRIVER
VSUS
VIDEO DATA
DATA
DRIVER
SCAN
DRIVER
CS8
DATA
DRIVER
(LOWER)
DATA DRIVER (LOWER)
CONTROL
PULSE
CM1
PLASMA AI PROCESSOR
DATA
DRIVER
+3.3V(P)
+3.3V(P)
+5V(STB)
SUSTAIN CONTROL
C2
C30
SC2
Vda
+3.3V(P)
+5V
(STB)
PS SOS
D32
+3.3V(P)
CS5
CM4
MAIN
SW ON
SM46
DATA
DRIVER
DATA
DRIVER
SCAN CONTROL
SUSTAIN
VOLTAGE
RECTIFIER
SM11
DATA
DRIVER
D
+15V(P)
SM
+3.3V(P)
FORMAT CONVERTER,
SUSTAIN
CONTROL
+15V(P)
S34
P6
VSET GEN.
MAIN
SW ON
+15V(P) DET
Vda
CPG with SS
(STB)
SS33
C50
C40
+3.3V(P)
P-BOARD
SOS DETECT
PS SOS
VIDEO DATA
VAD GEN.
SS3
RECTIFIER
+3.3V(P)
D25
+5V(P)
PANEL MICOM
P-BOARD
SOS DETECT
+3.3V(P) DET
SCAN
DRIVER
LINE
FILTER
+15V(P)
ON/OFF CONTROL
CS7
+3.3V(P)
P9
PANEL MAIN ON
SOS6_SC1
LINE
FILTER
PROCESS
VOLTAGE
CONTROL
SS11
CS2
DATA
DRIVER
PANEL STB_ON
DATA DRIVER (LOWER)
VSCAN GEN.
DATA
DRIVER
MAIN
SW ON
SC42
DATA DRIVER (UPPER)
VIDEO DATA
SD12
SCAN
DRIVER
DATA
DRIVER
+5V
(STB)
RESET
+3.3V(P)
SCAN DRIVE
D3
+3.3V(P)
EEPROM
CS6
+3.3V(P)
SOS4_PS
PROCESS
VOLTAGE
RECTIFIER
Vda
SU
C61
DATA
DRIVER
DATA
DRIVER
SOS6_SC1
SOS8_SS
C1
C6
C51
SUSTAIN CONTROL
+3.3V(P)
DATA DRIVER (LOWER)
P(MAIN_1)
P35
P(MAIN_2)
P35
C55(LOWER)
C55(UPPER)
CS9
CM5
(LED
6 TIMES)
(LED:3TIMES)
(LED
4 TIME)
(LED:7TIMES)
COLD
HOT
(LED:8TIMES)
HOT
(LED:2TIMES)
COLD
COLD
(LED:4TIMES)
(LED:5TIMES)
(LED:6TIMES)
(LED
7 TIMES)
(LED
4 TIME)
HOT
(LED
8 TIME)
TH-103PF12E
62
11.4. Block (1 of 8) Diagram
AUDIO_R
TMDS_RX2+
AUDIO_R
DVI_CN_SDA
TMDS_RX1+
TMDS_RX0+
TMDS_RX0+
TMDS_RXC-
DVI_CN_SCL
TMDS_RX2-
AUDIO_L
TMDS_RXC+
TMDS_RX1-
AUDIO_L
TMDS_RX0-
+15V
5V_STB
PA3301
D3011
JK3302
+14V_LAN
+5V
JK3301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Q3301
D3025
5V_STB
+3.3V_LAN
+5V
+3.3V
3.3V_LAN
X3302
Q3305
Q3304
PLL
IC3312
+1.8V
FACTORY
TC2-
WC
LVDS_TX4+
G0-G7
VCC
DATA RECOVERY
TA2+
FOR
H4
TD1-
B23
IIC CLOCK2
B19
R0-R7
LVDS_TX0-
TMDS_C+
NRST
R
ODD_R0-R7
EVEN_R0-R7
TD2+
DVI_5V_DET
HDE
GND
H1
TMDS_D0+
USE
TD1+
2
COMPONENT
VIDEO IN
B5
IC3307
RXD
OE2
A21
TC1-
G0-G7
A5
A26
A40
VOUT
TVLOAD_IIC
XTAL IN
A28
H3
XIN
N_FHD
TXD
A12
USE
Q3303
+1.8V
B
SDA2
SCL2
B9
JK3301
+3.3V
TMDS
DECODER
WR
IC3305
AND
N.C.
TMDS_G
RESET
A2
B38
SDA0
SCL0
WR
FACTORY
DVI I/F RECEIVER
Q3303
TB1+
IC3301
A7
H2
CLK7(27MHz)
DVI-D INTERFACE
NRST
O_CLK
+5V
+9V
FREQ1
CLOCK CONTROL
10BASE-T/
SYNCHRONIZATION
LVDS_TX2-
TXD
TA1
-TE1
USE
DDCC
B26
B0-B7
HPS
TE2+
FACTORY
FOR
X3301
+3.3V
CSDA/CSCL
B25
EEPROM
A14
B23
10MHz
5V<->3.3V
RXD_S3
IIC_IF
VCC
IC3314
TA1-
R0-R7
COMPONENT VIDEO/LAN TERMINAL
FACTORY
TB1-
LVDS_TX6-
B21
LVDS_TX5+
+5V
TA1+
VCC(+3.3V)
TCK1
VCC(+1.8V)
SCL
EEPROM
B0-B7
TE1-
IC3345
TC2+
LVDS_TX2+
B0-B7
B14
DATA
ASD
DCLK
LVDS_TX6+
ODD_G0-G7
LVDS_TX3+
LVDS CONVERTER
R1PWR5V
CKOUT
B27
G0-G7
SLOT_IIC
SLOT+9V
SDA/
SCL
IC3310
CLK4
VCC(+3.3V)
S2
EVEN_B0-B7
FACTORY
EPCS_DATA
EPCS_ASD
EPCD_DCLK
AUDIO OUT L
B12
IC3316
IIC CONTROL(SRQ)
(+1.2V)
+15V
LVDS_TX4-
LAN TERMINAL
A15
N.C.
FREQ0
HL
LVDS_TX8+
FOR
EVEN_G0-G7
HD/FHD DET
100BASE-TX
LVDS_TX9-
RXD0
TXD0
(+3.3V)
IC3304
TA2
-TE2
EEPROM
LATCH
TD2-
IIC DATA2
VCC
H1
GENX_CONTROL_IIC
TB2-
A22
VCC
CLK
B8
3.3V->5V
DVI_CN_SDA/SCL
SPI
FLASH
MEMORY
B24
B15
AUDIO OUT L
LAN
DATA
GENX MPU
B
DDCD
FACTORY
IC3320
A23
TMDS_D1-
B0-B7
TC1+
SPI
AUDIO IN
A21
Q3302
OSCXO
VCC
B37
MII_TXD
MII_RXD
L
STB+5V(S)
AUDIO OUT R
IICDATA3
A36
H,V,CK
TMDS_D1+
MII_MDC
Q3302
LVDS_TX5-
LVDS_TX7-
FOR
IC3313
USE
IC3314
5V<->3.3V
A26
IC3315
FOR
TMDS_D2-
TXD_S3
IC3301
B25
RESET
IIC_CLOCK3
25MHZ
A38
EDID_WP
N.C.
AUDIO IN
SLOT
IIC
A34
IC3346
Y/G
H,V,CK
N.C.
JK3303
MII_TXD/
MII_RXD
TCK1-
+1.8V
LVDS_TX1-
PR/R
USE
N.C.
A22
EEPROM
CONTROL IIC
STB+5V
RESET
SDA/
SCL
IIC_DATA3
TMDS_C-
LVDS_TX1+
25MHZ
LVDS_TX3-
G0-G7
OSCXI
VCC
H6
SDA
UART
DVI_5V_DET
RESET
SDA/SCL
HPD
+3.3V
B21
LVDS_TX7+
LVDS_TXC-
TB2+
+3.3V
SLOT_IIC
IC3302
A10
A4
IC3303
IIC-
CONTROL
(SRQ)
SDA
VCC
A3
A28
LAN+14V
5V->3.3V
H3
STB+5V
TE1+
+9V
LAN CONTROL
NETWORK
CONTROLLER
IC3308
TMDS_G
PLUG DET
FPGA
JK3302
SLOT+9V
FOR
VCC
SCL
3
TE2-
CONFIG ROM
10/100
EtherMAC
w/FIFO
IC3303
VCC(+3.3V)
RESET
1
LVDS_TXC+
MII DATA
TMDS_D2+
B40
TMDS RX0
-RX2
IC3342
A
RXD
IC3341
DS12
PB/B
N.C.
H,V,CLK
USE
A8
LVDS_TX0+
S1
B11
B2
SDA1
SCL1
RESET
R0-R7
TMDS_G
LVDS_TX8-
TMDS_G
TMDS_D0-
B6
DSCL1/DSA1
AUDIO OUT R
TCK1+
IC3319
ODD_B0-B7
+9V
A9
DVI_IIC
VCC
H4/H5
DVI IN
SLOT_IIC
B24
+1.2V
B3
IC3308
VCC(+3.3V)
4
R0-R7
TA2-
SDA/SCL
+5V
A19
A
LVDS_TX9+
RGB
OUTPUT
OUTPUT
A13
+15V
VCC
IC3343
HSYNC,VSYNC,DOCK
B39
DS13
LAN+14V
SLOT+9V
TH-103PF12E
63
11.5. Block (2 of 8) Diagram
(LED:10TIMES)
DAC0
LAN1
LAN0
DAC1
LAN1
LAN0
DAC0
5V_TXD_LAN
DAC1
LAN14V_ON/OFF
REMOCON_OUT
DS_SOS
D8213
Q8200
D8200
1
D8212
Q8201
R8203
R8202 D8203
+14V(LAN)
+5V(STB)
Q8202
D8210
R8200
D8204
D8211
A21
VD
SLOT3_DET
RXD_S2
A28
SHORT SOS
STB+3.3V
KEY SW
RESET
LED_R
A30
SLOT15V
IIC_CLOCK4
HD_3
+5V(P)
VD_4
PLUG DET
PR_3
SLOT9V
15
3
HX
A38
PC_B
Y_3
AUDIO IN R
SOS_S3
12
IIC_CLOCK2
RXD_PC
RXD
JK3511
L_3
13
VCC
A32
SLOT3.3V
IC3006
LAN0
B40
B36
S3_TXD
VD
B35
TX0+/-
|
STB5V
6
PR_4
B27
HD
SDA_S3
PC IN
SLOT3.3V
B26
B38
S2_3
PC_HD
JK3513
B23
SLOT3
B17
R_3
2
JK3509
SCL_S2
VD_1
S2_RXD
LAN14V
B25
+9V
KEY SWITCH
SCL_S1
S3_RXD
SOS_S1/S2/S3
3.3V_RXD_LAN
IC3502
TXD_S1
TXD
IIC_DATA3
IIC_CONT
A26
B31
IIC_SW_DAC3/DAC4
DS13
B31
PB_3
A19
VD
IIC_CONT
1
A_EA+- - EE+-
SLOT5V
A22
IIC_CONT1(SRQ)
HX1
A22
A_OA+- - OE+-
A19
S2_1
A17
A26
A26
REMOTE
A_CLK+-
B26
PB_2
HD_4
B35
B_OA+- - OE+-
B21
4
SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
B28
RXD
B_EA+- - EE+-
10
S2
A17
B_CLK+-
TXD_S3
REMOTE
A40
V1
2
DS
14
RESET
PLUG DET
SDA_S2
AUDIO IN L
RXD
3
PB_1
SOS
1
5V<-3.3V
1
B31
IIC_DATA2
DS11
A38
RS232C
A36
SDA_S1
10
1
L_1
LED_G
SLOT15V
R_4
5
2
LAN14V
REMOTE_OUT_S1
H1(HL-BOARD)
Y/G
Y_4
Y/G
B40
REMOTE_OUT_S2
RM001
B24
TXC+/-
REMOTE_OUT_S3
REMOTE
SLOT2
TX9+/-
PC-VD
5V_RXD_LAN
B17
TX0+/-
|
12
B15
LED_G
Y_1
A2
|
SOS_S1
LED_G,R
REMOTE RECEIVER
SOS
PR/R
AUDIO IN L
13
A28
SLOT9V
A17
A40
B23
SDA/SCL_S1
DAC0
PR/R
A34
EEPROM
B28
IIC_CONT3(SRQ)
LED_R
SOS_S2
B19
V1
REMOTE RECEIVER
B24
TXD_S2
LAN1
IIC3
SLOT15V
PR_2
B37
DS2
RXD_S3
Y/G
IIC SW
5V
B21
RESET
IC3002
IIC_DATA1
STB5V
HDMI_L
B15
D8201
D8209
PB/B
2
B37
2
SLOT2_DET
B36
LAN SERIAL SELECT
A28
REMOTE
TXD
TXD_S1
B28
A34
B25
11
TXD
V15
STB5V
L_4
SLOT5V
SLOT9V
+15V(P)
LAN14V
HD
15
RXD_S1
HD_2
B17
AUDIO IN R
3
B30
13
Y_2
D1550
SLOT_TXD
PC_G
RXD_S3
KEY SWITCH
4
15
RXD_S1
RESET
RXD_S2
B38
9
1
KEY_SW
B19
6
+3.3V(P)
A2
|
VCC
6
PB/B
S2_2
12
DAC1
V3
15
A32
A30
SLOT3.3V
PC_R
S2_TXD
A40
HDMI_R
TX9+/-
12
1
IC3009
SLOT5V
VD_2
RXD_S1
S2
6
PR_1
A19
A22
PB/B
14
LED_R
+9V(P)
RESET
A21
1
PC_L
3
5
14
PC_R
8
TXD_PC
TXD_S2
L_2
R_2
A36
B26
R_1
PLUG DET
REMOTE_OUT_S2
HD_1
7
A32
TXC+/-
3
RXD_PC
B23
SLOT+9V
PB_4
8
OVER VOLTAGE SOS
PC AUDIO IN
A34
3.3V_TXD_LAN
POWER LED
2
DS12
TXD_S1
B40
B35
REMOTE
SLOT1_DET
B37
IIC_CLOCK1
SERIAL SELECT
SDA/SCL_S3
B27
B25
DS
15
B19
PC/RS232C TERMINAL
4
IIC_CONT
A30
IC3153
5V_TXD_LAN
B24
14
A38
IC3008
B30
TXD_PC
RESET
SOS
5V->3.3V
REMOTE_OUT_S1
IIC_CONT2(SRQ)
2
A21
B27
H1(HDE-BOARD)
V3
SLOT1
Q8021-23
SDA/SCL_S2
VCC
IIC_CLOCK3
IIC_DATA4
S3
VCC
8
6
13
B38
VD_3
1
B21
SLOT_RXD
B30
HD
SCL_S3
10
D8013-15
B36
A36
PR/R
REMOTE_OUT_S3
LED_G
14
5
TXD_S3
(LED:10TIMES)
DS
V2
TH-103PF12E
64
11.6. Block (3 of 8) Diagram
STB_ON
REMOTE_OUT
SLOT_RXD
IIC_CONT
SLOT_TXD
SLOT1_DET
ALL_OFF
3.3V_RXD_LAN
SDA2
SCL3
PR_M
SLOT2_DET
SCL2
RESET
SDA3
REMOTE
LAN1
3.3V_TXD_LAN
LED_G
DS_SOS
Y_M
PB_M
SLOT3_DET
DAC0
IIC_SW_DAC3
LED_R
DAC1
KEY_SW
IIC_SW_DAC4
LAN0
+5V(P)
LAN+14V
FSTB+15V
+15V(P)
+15V(FAN)
+5V(STB)
+3.3V(STB)
+14V(LAN)
+15V(P)
+5V(STB)
11
LAN1
DN2
HD_2
B_EA+- - EE+-
SOUND CONTROL
DPMS_VD 5V->3.3V
KEY_SW
DPMS_VD
LAN+14V_ON/OFF
Q2503
28
DAC0
IIC_SW_DAC4
+5V
27
H51
RXD_LAN
Q8019,02
+9V(P)
DS_SOS
2
H5
2
8
IIC3
SEPA
VCC
DAC1
36
15
IC8005
43
HD/VD SELECT
IIC3
13
67
8
IC805
26
HD
FSTB+15V_MON
TXD_TU
Green
A_CLK+-
RXD_TU
SYNC SIGNAL INVERTER
HD
SDA/SCL
L LINE OUT
IC2305
ASPECT DET
5V<->3.3V
VD_2
+5V(P)
INPUT SELECT
45
IIC_CONT
R
JK8501
VD
IC802
SLOT1_DET
RXD_PC
55
IIC3
6
48
SYNC SIGNAL PROCESSOR
+5V(P)
30
DPMS_HD 5V->3.3V
G/Y_M
+15V(P)
IC3005
VD_4
TXD_PC
5
+5V
19
47
1
DS4
7
4
SOUND_MUTE
VCC
15
4
DS3
Q2501
7
+5V(P)
VCC2
EQUALIZER
RESET
+3.3V(STB)
35
F_STB_ON
61
DS1
VCC
+5V(STB)
63
IC8181
HD_M
ALL_OFF
VD_M
B_OA+- - OE+-
10
P(SUB)P7
STB_ON
Q805,06
VCC
B_CLK+-
7
Q801
A_CLK+-
24
+15V(FAN)
SLOT2_DET
IIC3
38
VDD
COMPONENT SELECT
PR-M/PB-M/Y-M
SLOT3_DET
S2_1/2/3
LAN+14V_ON/OFF
A_OA+- - OE+-
53
22
+15V(SND)
COMPONENT SELECT
S_DATA2
59
FSTB+15V
5
Q8010,11
D8010
VCC
HD_M
9
IC8017
IC8014
LAN+14V_
ON/OFF
SYNC SIGNAL
PROCESSOR
+15V(P)
ALL_OFF
B_OA+- - OE+-
1
TONE
P(MAIN_1)P6
S_CLOCK2
IIC2
A_EA+- - EE+-
IIC_SW_DAC3
+9V(P)
VD_M
12
L/R
HD
Y/PB/PR_2
VD
12
+9V(P)
14
L/R_1
ALL_OFF
R/PR_M
3
13
VCC
LED_R
8
DPMS_HD
IC804
A_EA+- - EE+-
2
+15V(P)
RS232C
3
TIME CLOCK
+3.3V(P)
23
SEPA
3
VD
GAIN
HD_3
54
L
65
LED_G
B_EA+- - EE+-
15V_ON/OFF
Y/PB/PR_4
+9V(P)
L/R_4
1
TXD_LAN
RSTB
18
SDA/
SCL
IIC3
IC801
Y/PB/PR_3
IC8018
Y/PB/PR_1
4
FSTB+15V
33
21
TERMINAL
36
+15V(FAN)
+15V(SND)
11
15V_ON/OFF
+9V
IIC3
VD_3
HD_M
LAN0
7
HD_4
B_CLK+-
HD/VD SELECT
32
L/R_3
+5V(STB)
46
9
Q802
REMOTE_OUT
IC3007
HD_1
Q804
2
VOL
TERMINALS
29
STB_ON
SOUND_MUTE
34
R LINE OUT
RXD_PC
IC2303
S_DATA3
+15V(SND)
50
FSTB+15V
RTC_INT
VCC
4
42
V Sync
RESET
AUDIO OUT
+1.8V(P)
+15V(P)
+15V(SND)
+3.3V(P)
VCC
40
33
FSTB+15V_MON
IC803
IIC2
+3.3V
17
L/R_2
A_OA+- - OE+-
+5V(P)
DS9
DS6
Q8183,84
MUTE
DN1
S_CLOCK3
Q803
SLOT INTERFACE/SYNC PROCESSOR/SOUND PROCESSOR
39
SDA/SCL
VD_M
49
AUDIO OUT
TXD_PC
1
67
VCC1
Q8012,13
D8011
IC3001
IIC3
41
H Sync
MAIN
B/PB_M
52
Q2502
DRIVER
VD_1
REMOTE
IIC ON/OFF
+1.8V
1
57
4
+3.3V(P)
DS
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