Sony KE-37XS910 / KE-42XS910 Service Manual ▷ View online
KE-37/42XS910 (UC) 3-1
3-1. BLOCK DIAGRAMS
SECTION 3
DIAGRAMS
61 D2_R
59 D2_L
62 D1_L
64 D1_R
15 V1
17 Y1
19 C1
16 LV1
18 RV1
21 S1
8
10
12
9
11
14
V3
Y3
C3
LV3
RV3
S3
22
24
26
23
25
28
V2
Y2
C2
LV2
RV2
S2
56
SUB_Y_OUT
58
SUB_C_OUT
52
54
SUB_L_OUT
SUB_R_OUT
44
MAIN_YV_OUT
47
MAIN_C_OUT
12
10
2
SW_SUB_L
4
SW_SUB_R
43
45
MAIN_L_OUT
MAIN_R_OUT
9
SW_M_L
11 SW_M_L
Q8204,8231
Q8202,8230
Q8208,8233
Q8232,8207
IC8230
IC8200
AV SW2
47
44
MAIN_COUT
Q8206
Q8205
56
58
SUB_COUT
45
62 MS_L
64 MS_R
29 DVI_L
31 DVI_R
1
IN3-1
2
IN3-2
3
IN3-3
41 IN2-1
42 IN2-2
43 IN2-3
7
8
9
30
31
IN4-1
IN4-2
IN4-3
SCL
SDA
27
SELYOUT
26
SELCBOUT
25
SELCROUT
43
SEL_L OUT
IC8400
8
9
6
7
11
14
5
12
16
1
3
2
Q8412
Q8411
Q8410
Q8407
SW
BUFFER
BUFFER
BUFFER
IC8402
VIDEO SW
X8400
20
EXTCLK/XTAL
AV SW1
(AV SW,COMPONENT-I/F,TUNER,AUDIO AMP)
SUB_YOUT
SEL_R OUT
A
MAIN_YOUT
Q8201
SCL
SDA
VIDEO2
S VIDEO
VIDEO
L
R
AUDIO
AUDIO
R
L
VIDEO
S VIDEO
VIDEO1
IN
HD/DVD
Y
PB
PR
L
R
L
R
PR
PB
Y
1
2
3
4
1
2
3
4
J8232
J8230
J9404
J8231
J8234
3P
3P
2P
R2
L2
V2
C2
Y2
S2-2
S_SW2
11
9
7
5
3
2
1
CN8232
D_PR
D_PB
D_Y
4
6
8
10
CN8403
TO UD BOARD
CN7004
F
COMPONENT-I/F
33
34
SCL
SDA
12C_MAIN
SCL
SDA
3
5
18
SW_S_Y
SW_S_C
SW_M_Y
SW_M_C
33
34
SCL
SDA
SCL
SDA
12C_MAIN
Q8200
J9401
BUS BUFFER
64
LIN
11
AOUTR
10
AOUTL
PDN
13
12
11
IC8503
2
LRCK
2
3
6
MLK
4
5
6
3
BCK
10
9
4
SDAT
1
63
RIN
IC8805
SURRUOND
16
OUTB
3
2
6
5
1
7
-
-
+
+
IC8806
2
3
5
6
1
7
+
+
-
-
IC8804
36
OUTA
IC8609
D/A CONV.
12
13
11
+
-
4
5
6
10
9
8
IC8603
5
SLC
6
SDA
30 MCK
32LRCKO
31
DATAI
10
11
XI
XO
X8600
36.864Hz
Q8600
LEVEL SHIFT
SCL
SDA
25
BCKO
IC8607
11
MCK
10
LRCK
2
AINL
1
AINR
12
9
BCK
SDTO
3 DATAO
BUFFER
IC8606
A/D CONV.
L OUT
R OUT
DET OUT 2
F MONO
MODE
TU8001
DET OUT
AFT OUT
SCL
SDA
RF AGC
INVERTER
Q8002
SCL
SDA
VIDEO
AUDIO R
AUDIO L
SAP IND
16
15
RF_MAIN_R
RF_MAIN_L
RF_MAIN_V
13
RESET
+9V
Q8810
1
5
6
7
IC8803
3
2
1
-
+
5
6
7
-
+
IC8802
BUFFER
3
2
1
-
+
5
6
7
-
+
IC8801
BUFFER
6
5
1
-
+
2
3
7
-
+
IC8800
BUFFER
WOFFER
L
R
Q8806
MUTE
Q8803,8804
MUTE
J8236
VIDEO
AUDIO R
AUDIO L
VIDEO
VIDEO
AUDIO R
AUDIO L
AUDIO R
AUDIO L
AUDIO R
AUDIO L
AFT1
INVERTER
Q8006
M_HSYNC
AMP
Q8005
BUFFER
Q8210
V1
Y1
Y1
C1
S_SW1
V1
R1
L1
C3
Y3
V3
R3
L3
S_SW3
C1
L1
R1
S_SW1
V3
Y3
C3
L3
R3
S_SW3
V2
Y2
C2
L2
R2
S_SW2
R2
L2
V2
C2
Y2
S_SW2
D5V
Y
CB
CR
CR
CB
Y
13
PDN
5
22
23
SDA
SCL
SDA
SCL
BUFFER
BUFFER
SIRCS IN
SIRCS OUT
Q8234-8240
TO H2 BOARD
CN9601
E
A
CN1804
TO J1 BOARD
TO UD BOARD
CN7002
CN9501
TO H1 BOARD
UD_BINT
SDA
SCL
STBY5V
KEY1
P-ON
P-SW(-)
KEY-WAKE
SET3.3V
SET2.5V
SET2.5V
SET1.8V
SET1.8V
14V
FAN_ERR
FAN
MAIN_YV_OUT
MAIN_CB/C_OUT
MAIN_CR_OUT
SUB_YV_OUT
SUB_CB/C_OUT
MA_L_IN
MS_R_IN
DVI_RST
DVI_VGA
UD_BINT
UD_SCL
UD_SDA
SCL_MAIN
SDA_MAIN
SIRCS
LINE_MUTE
WOOFER_MUTE
SP_MUTE
SP_DC_PROT
CV_COMP_SW
ANT_MS
MAIN_HSYNC
MAIN_AFT
AGC
O-SAP
I-SAP
FMONO
KEY
KEY_WAKE
P-ON
P-SW(-)
DVI_MUTE
SET5V
MAIN_SLICER_Y
SUB_SLICER_Y
STBY5V
7V
10V
10V
2
3
4
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
A11
B11
A12
B12
A13
B14
B15
B16
B17
B18
A20
B20
A22
B22
A24
A26
B26
A28
B28
B35
A36
B36
B37
A38
B38
B39
A40
B40
B41
A42
B42
B43
B44
B48
B49
A50
B50
2
3
4
5
6
CN8004
CN8001
CN8005
AGC
O-SAP
I-SAP
FMONO
AFT1
M_HSYNC
8
AUDIO PROCESSOR
12C_MAIN
IC8600
RES
+2.5V
1
2
RESET
VCC
Q8203
12C_MAIN
SYNC SEP
Q8003
2P
12C_MAIN
5V
DVI_RST
VGA
MUTE
1
2
3
Q8011
Q8013
Q8012
Y
PR
PB
DVI-HDTV
L
R
Q8402,8405
Q8401,8404
Q8400,8403
2
3
6
5
1
7
-
-
+
+
IC605
2
3
5
6
1
7
+
+
-
-
IC8604
IC9301
AUDIO R
AUDIO L
BUFFER
BUFFER
5
6
1
-
+
AUDIO L
3
2
1
-
+
AUDIO R
IC8602
BUFFER
CN3001
TO K BOARD
R-
L-
L+
SP_MUTE
R+
1
2
4
5
7
CN8601
TO ANT SW
MS1
9V
MS2
1
3
4
CN8003
TO FAN
FAN1
FAN2
DRV2
FAN3
DRV1
2
3
5
6
8
CN8005
SP_DC_PROT
8
STBY5V
LATCH
MUTE
Q8801,8802,Q8805
MUTE
Q8807-Q8809
SCL
SDA
12C_MAIN
12C_MAIN
LINE_MUTE
WOOFER_MUTE
SET9V
VIDEO
Q8413
1
1
STBY5V
OUT
9V REG
VCC
IC8405
SET9V
OUT
5V REG
VCC
IC8404
SET5V
DVI5V
VOUT
1.8V REG
VIN
IC8003
1
3
+14V
SET3.3V
Q8008
STBY5V
DRV3
FAN4
DRV4
9
11
12
+14V
VOUT
FAN DRIVE
VIN
IC8002
1
3
VC
2
+14V
Q8001,8010
B
C
D
3-2 KE-37/42XS910 (UC)
DE2
LATCH
Q4414
Q4413,4415
4
VOLTAGE CONVERT
IC4306
2
1
Q4404
Q4406
6
10
12
8
IC4406
BUS-SW
BUS-SW
11
9
X4401
16MHz
POWER LEDP 47
STB-LED 46
TIMER LED 45
AC-RLY 44
D-OVP 49
15
XIN
13
XOUT
MP WRN
SIRCSIN
7
78
OSDH1OUT
1
2
66.1565M
X4400
3.3V
Q
CK
3
5
IC4405
FF
TRANSCEIVER
IC4400
9
5
7
3
YS
YM
B2
B1
B0
G2
G1
G0
R2
R1
R0
79 FMONO
25 MAIN-HIN
19 AGC_ATT
73 O_SAP
74 I_SAP
93 MAIN AFT
OSDOSC
17
OSD-V
64
OSD-H
62
22
21
11
89
34
10
90
33
5
89
32
43 BOX_RST
CV_COMP_SW
37
B_INT
81
RESET
12
Q4426,4427
Q4411
38
NVM-RST
DAT0
30
29 CLK0
IC4410
ANALOG-UCOM
DAT1
31
28 CLK1
59
3
4
40
BUS-SW1
TXD-PDP
RXD-RDP
8
SA0
7
WP
DAT
CLK
6
5
NVM
IC4408
TO J1 BOARD
CN1805
G
75
94
58
FAN-ILG-PROT
67
LINE-MUTE
Q4407-4409
D4407
77
KEY 1
NC
POWER LED
5
3
4
13
1
2
9
CNVSS
35
36
4
IC4404
01VS
01VS
B5-B7
G5-G7
R5-R7
IC4407
4
RESET
BUS-SW2
41
LATCH
Q4401,4403,4405
50 ATSC_OVP
ON/OFF
20
MAIN
65
ANT-M
1
IC4401
SELECTOR
6
7
5
LATCH
Q4402
LATCH
Q4419
Q4421
E
63
RESET DL
Q4424,4425
IUNVERTER
88
86
87
DVI-VGA
DVI-RST
DVI-MUTE
Q4417,4420
ATSC-RXD
ATSC-TXD
85 SUBW-MUTE
UD_SDL
UD_SCL
UD_BINT
MAIN_SLIDER_Y
SUB_SLIDER_Y
DVI_MUTE
DVI_RST
SYSTEM_RST
KEY-WAKE
/BOX-RST
GRANT
SET1.8V
SET5V
SET3.3V
SET3.3V
SET2.5V
SET2.5V
STBY5V
VPR2
ATSC-OVP
D-OVP
AC_RLY_LINK
TEMP1
P-ON
AC_RLY_STBY
AC_DET
TEMP2
TEMP0
FAN-ERR
FAN
SCL
SDA
BINT
TV_RXD
TV_TXD
RESET
VP
KEY
LOGO_LED
PICOFF_LED
TIMER_LED
ILINK_LED
STBY_LED
P_LED
FMONO
I_SAP
O_SAP
AGC
MAIN_AFT
MAIN_HSYNC
ANT
CV_COMP_SW
SP_DC_PROT
SP_MUTE
WOOFER_MUTE
LIME_MUTE
SIRCS
DVI_VGA
USB-N
USB-P
B1
A2
B3
A4
B4
A5
B5
A6
A7
A8
B8
A9
B9
B10
A11
A12
B12
A13
B13
A14
B14
B15
A16
B16
A17
B17
A18
A19
B19
A20
B21
A22
B24
A25
B25
A26
B27
A28
B28
B29
A30
B30
B37
A38
B38
A39
B39
B40
A41
B41
A42
B42
B43
B44
B45
B46
B47
B48
B49
B50
CN4100
CN2401
TO J2 BOARD
UD_BINT
UD_SCL
UD_SDL
B-INT
SDA
SCL
RXD-JIG
TXD-JIG
JIG
SW-1
RESET
EPM
BUSY
SCLK
RXD
TXD
CE
CNVSS
1
2
3
5
6
7
8
9
10
11
12
13
14
16
17
18
19
20
CN4401
SET2.5V
SET3.3V
STBY5V
SET5V
SET1.8V
13
D4411
Q4416
BUFFER
Q4410
BUFFER
13
Q4418,4422
Q4423,4428
Q4423,4428
Q4429
MUTE
SCL
SDA
ATSC_GRANT
52
48
D4413
69 SP MUTE
D4409
11
SET3.3V
99
100
15
16
((1/2)CPU)
SIRCS
OVP
AC_RLY
RXD
TXD
KEY-WAKE
KEY
Q4100
SHIFT
LEVEL
1
22
SCL
SDA 21
D/A CONV.
IC4100
7
A07
A01
SW3.3V
ANT-M
POWER_LED
12C-DEV
CVIN1
CVIN2
CV_COMP_SW
B_INT
AC RLY
OVP
ANT-M
POWER LED
SIRCS
KEY-WAKE
11
17
SCL
SDA
12C-DEV
12
KE-37/42XS910 (UC) 3-3
R1I-R7I
VS1
187
HSCS1
182
CLKI1
181
DE1
171
DCK
IC3501(1/2)
CPU
18
17
15
14
12
11
9
TD+
TD-
TCLK+
TCLK-
TC+
TC-
TB+
CN3302
TO
PDP UNIT
-
IC3301
LVDS TRANSMITTER
37
48
47
46
42
41
40
39
38
45
8
6
5
TB-
TA+
TA-
4,5
33-38
59-61
33-38
59-61
TD-
TCLK+
TCLK-
TC+
TC-
TB+
TB-
TA+
TA-
57
55
58
12
CLKIN
TC6
TC4
TC5
CLKO
DEO
HSO
VSO
TD+
TE-
TE+
8
8
8
G1I-G7I
B1I-B7I
RV10
RV-17
GY10
GY17
BU10
BU17
RAO0
RAO9
GAO0
GAO9
BAO0
BAO9
R0-R9
10
10
10
G0-G9
B0-B9
TA0-TA5
TD0,1
TE0,1
TD0,1
TE0,1
TA6
TB0-4
TD2,3
TE2,3
TB0-4
TD2,3
TE2,3
TB5,6
TC0-3
TD0,4,5
TE4,5
TC0-3
TD0,4,5
TE4,5
6,8
40-42
44-46
62,63
40-42
44-46
62,63
1
9-11
48-50
52-54
64
22-24
9-11
48-50
52-54
64
22-24
INTVS0
CL_X
INTVS2
INTVS1
PLLBP
17
A0-A11
BAO,BA1
DQOO
DQ31
DM0
DM3
IC3602
DDR SDRAM
32
12
4
DQS
CSN
PASN
CASN
WEN
DQS
CS
PAS
CAS
WE
8
43
44
18
67
94
28
27
26
25
DM0
DM3
DQOO
DQ31
A0-A11
BA0,BA1
IC3603
3.3V
MREF
REG
58
VREF
2,4
6
IN
EXTREF
2.5V
E11
18
19
18
12
TE+
TE-
3
TD6
426
399
427
373
454
OFPARITY
BA0,1
BA0,1
94
2
IFLD0
428
292
50
183
54
27
IC3802
Q4000,4001
SDA
SCL
VOUT
HOUT
CLCK
GBRCLK
RST-X
CONVERTER
LEVEL
IC3804,3805
4
RESET
56
160
159
61
63
68
188
CBOUT9
CBOUT2
CGOUT9
CGOUT2
CROUT9
CROUT2
3.3V
X4000
24M
BUS 172
53
41
35
38
32
24
28
20
26
46
OSD1VOUT
OSD1HOUT
YS1
YM1
OSDIBIN5
OSDIBIN7
OSDIGIN7
OSDIGIN5
OSDIRIN7
OSDIRIN5
C
Y
C
Y
IC3806
CLK
199
INV
IC3903
2
1
3.3V
196
204
192
200
106
111
157
158
129
125
130
140
136
137
148
147
149
169
183
185
189
166
191
165
164 HIN
VIN
37
35
54
53
29
30
32
38
34
33
RXOUT27
7
2
26
49
50
51
47
45
43
12
15
16
17
18
19
20
RECEIVER
39
RXCLKOUT
11
10
9
RXOUT23
41
CN3801
RXIN0-
RXIN0+
DRAIN
RXIN1-
RXIN1+
DRAIN
RXIN2-
RXIN2+
DRAIN
RXCLK-
RXCLK+
DRAIN
RXIN3-
RXIN3+
1
2
3
4
5
6
7
8
9
10
11
12
13
14
TO
PANEL
BLOCK
4
R5-R7
G5-G7
B5-B7
YS/YM
26
25
SO0
SI0
76
RESET
16
INTVS1
18
68
INTVS0
SW-2
17
INTVS2
IC3401
PANEL MCU
(MCU,CPU)
DE2(2/2)
TXD0
RXD0
IC3629
RESET
VOUT
4
A0-A19
A1-A20
D0-D15
IC3403
FLASH MEMORY
WE
1-9
16-25
48
16-25
48
11
RY/BY
15
OE
28
CE
26
A1-A12
81
70
71
72
59
79
D00-D15
5
6
7
IC4001
EEPROM
SCL
SDA
WP
49
47
48
42
46
SDA20
SCL2O
SCL2I
SDA2I
NVM WP
A1-A20
D0-D15
1-4
111-118
103-109
X3401
10.5MHz
53
XI
54
XO
85-100
38-45
29-36
CS1
AS
RD
WR0
WR1
CS0
MCLK
58
40
RY/BY
CPUA1-12
CPUD0-15
371
396-398
423-425
452,453
478-480
CPUA1
CPUA12
CPUD0
CPUD15
445
392
418
472
444
391
CPUCS-X
CPURD-X
CPUWR0-X
CPUWR1-X
CPUAS-X
CPUCLK-X
IC3501(1/2)
CPU
12
RES
39
SCL1
38
SDA1
D00-D15
20
16
39
38
SDA1
SCL1
SDA
SCL
67
PLLBP
+3.3V_4
VCC
SCL
SDA
CPU-GO
PDP-GO
IRQ
PDWN
2
4
5
6
7
8
CN3301
12
16
16
12
RESET
TO PDP UNIT
120
36
FHP-CPUGO
35
FHP-PDPGO
33
P-ALARM
38
SDA1
15
16
13
DCP
14
13
15
12
303V DET
THERMO G
THERMO PANEL
THERMO HIC
11
9
1
IC4001
EEPROM
3A
4Y
1OE
SA
1A
12
4
6
2OE
4A
2Y
5
2
8
3
1Y
3Y
29
25
SO1
SI0
28
SI1
26
SO0
12
3-4 KE-37/42XS910 (UC)
VIDEO
VIDEO
VIDEO
(RELAY BOARD)
B-SS11646<UC.>-J1.
J1
TO H3 BOARD
CN9701
CN9801
LED
VIDEO
VIDEO
TH
ATSC
MS_AU
12C
12C
DIC_CTL
POWER
DVI_CTL
MUTE
TU
KEY
KEY
UD_JIG
UD_JIG
CC
TU
DVI_CTL
MS
CC
FAN
CHECK_A2.5V
GND
STBY 5V
STBY 5V
GND
9V
GND
10V
GND
SET 5V
7V
GND
FMONO
I-SAP
O-SAP
AGC
MAIN_AFT
MAIN_HSYNC
14V
FAN
FAN_ERR
ANT_MS
7V
GND
NC
NC
NC
NC
UD_SDA
UD_SCL
UD_BINT
GND
GND
GND
GND
GND
GND
3.3V
GND
GND
2.5V
GND
STBY5V
14V
5V
GND
GND
GND
3.3V
3.3V
3.3V
GND
GND
GND
DIC2.5V
DIC2.5V
DIC2.5V
5V
GND
9V
GND
3.3V
GND
TH1
ILINK STBY
POWER
GND
TO H4 BOARD
NC
NC
NC
NC
NC
NC
GND
STBY_LED
P_LED
ILINK_LED
TIMER_LED
PICOFF_LED
GND
SIRCS
STBY 5V
5V
GND
LOGO_LED
5V
MS_R_IN
MS_L_IN
MAIN_SLICER
SUB_SLICER
GND
P-ON
KEY_WAKE
KEY
GND
CLAMP_GATE
CV_COMP_SW
SP_DC_PROT
SP_MUTE
WOOFER_MUTE
LINE_MUTE
SIRCS
SDA_MAIN
SCL_MAIN
UD_SDA
UD_SCL
UD_BINT
DVI_VGA
DVI_MUTE
DVI_RST
ATSC_R_IN
ATSC_L_IN
ATSC_PR_IN
ATSC_PB_IN
ATSC_Y_IN
SUB_CR_OUT
SUB_CB/C_OUT
SUB_YV_OUT
MAIN_CR_OUT
MAIN_CB/C_OUT
MAIN_YV_OUT
SET 1.8V
SET 1.8V
SET 2.5V
SET 2.5V
SET 3.3V
SUB_SLIDER_Y
MAIN_SLIDER_Y
GND
GND
GND
GND
P-SW(-)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
1.8V
GND
5V
GND
3.3V
GND
3.3V
GND
2.5V
GND
2.5V
GND
STBY5V
GND
VPR2
GND
ATSC-OVP
D-OVP
AC_RLY_ILINK
AC_RLY_STBY
AC_DET
GND
TEMP3
TEMP2
TEMP1
FAN-ERR
FAN
GND
GND
GND
GND
SCL
SDA
BINT
/AC_INTNC)
/BOX_RSTNC)
GND
GRANTNC)
TV_RXDNC)
TV_TXD(NC)
GND
S-BLOCK
M-BLOCK
DRC_VP
RESET
VP
MID_BUSY
GND
P-ON
KEY_WAKE
KEY
GND
LOGO_LED
PICOFF_LED
TIMER_LED
ILINK_LED
STBY_LED
P_LED
GND
FMONO
I_SAP
O_SAP
AGC
MAIN_AFT
MAIN_HSYNC
GND
ANT
CV_COMP_SW
GND
SP_DC_PROT
SP_MUTE
WOOFER_MUTE
LINE_MUTE
GND
SIRCS
GND
DVI_VGA
DVI_RST
DVI_MUTE
SYSTEM_RST
USB-N
USB-P
MS_AC_DET
GND
AC DET1
9V
GND
GND
MS3.3V
MS3.3V
GND
ATSC R
GND
ATSC L
GND
ATSC Y
GND
ATSC PB
GND
ATSC PR
GND
TH3
GND
TH2
9V
9V
2.5V
2.5V
2.5V
O_CNM_UART_UX
3.3V
3.3V
MS3.3V
GND
MS3.3V
1.8V
1.8V
1.8V
5V
5V
TO A BOARD
CN8001
TO DE2 BOARD
CN4100
I_SUB_CR
TO DIC2 BOARD
GND
GND
GND
O_DIS_Y
GND
GND
O_DIS_CB
GND
GND
O_DIS_CR
GND
GND
O_DIS_HS
GND
GND
O_DIS_VS
GND
GND
I_BINT
O_DIS_YS
GND
GND
O_MID_BUSY
I_MICOM_VP
GND
GND
O_DRC_VP
B_MS/CNM_USB_D+
B_MS/CNM_USB_D-
GND
GND
I_MS/CNM_AC_DET
GND
GND
I_MS/CNM_RESET
GND
GND
I_MS_AU_L_IN
B_I2C_SCL_5V
GND
GND
I_MS_AU_R_IN
B_I2C_SDA_5V
GND
GND
O_MS_AU_L_OUT
O_CNM_UART_TX
GND
GND
O_MS_AU_R_OUT
GND
GND
O_ATHENA3_M_BLOCK
O_PAL_FILM_MOD
GND
O_ATHENA3_S_BLOCK
I_MS_MAIN_CV_IN
GND
GND
GND
I_MS_SUB_CV_IN
GND
GND
SYS RST(I_BOARD_RESET)
GND
GND
I_SUB_C/CB
GND
GND
I_SUB_Y/CV
GND
GND
I_MAIN_CR
GND
GND
I_MAIN_C/CB
GND
GND
I_MAIN_Y/CV
GND
GND
GND
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24
A25
B25
A26
B26
A27
B27
A28
B28
A29
B29
A30
B30
A31
B31
A32
B32
A33
B33
A34
B34
A35
B35
A36
B36
A37
B37
A38
B38
A39
B39
A40
B40
A41
B41
A42
B42
A43
B43
A44
B44
A45
B45
A46
B46
A47
B47
A48
B48
A49
B49
A50
B50
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24
A25
B25
A26
B26
A27
B27
A28
B28
A29
B29
A30
B30
A31
B31
A32
B32
A33
B33
A34
B34
A35
B35
A36
B36
A37
B37
A38
B38
A39
B39
A40
B40
A41
B41
A42
B42
A43
B43
A44
B44
A45
B45
A46
B46
A47
B47
A48
B48
A49
B49
A50
B50
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B22
A23
B23
A24
B24
A25
B25
A26
B26
A27
B27
A28
B28
A29
B29
A30
B30
A31
B31
A32
B32
A33
B33
A34
B34
A35
B35
A36
B36
A37
B37
A38
B38
A39
B39
A40
B40
A41
B41
A42
B42
A43
B43
A44
B44
A45
B45
A46
B46
A47
B47
A48
B48
A49
B49
A50
B50
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
12
13
1
2
3
4
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
1
CN1801
JL1801
CN1811
CN1809
CN1810
CN1804
CN1808
CN1802
CN1805
CN1814
CN1806
CN1813
CN1803
4P
:ZR
5P
:ZR
6P
WHT
:S-MICRO
14P
WHT
WHT
:S-MICRO
#
10P
BINT
DIC_CTL
MS
AC DET1
I2C
MS_AU
3.3V
ATSC
MS3.3V
9V
3.3V
5V
STBY5V
2.5V
TH1
AC DET1
SIRCS
MUTE
CV COMP SW
ANT
FAN
TH
POWER
2.5V
3.3V
5V
1.8V
DIC2.5V
STBY5V
DIC2.5V
14V
SIRCS
CV COMP SW
9V-1
5V-1
5V
STBY5V
SIRCS
LED
7V
ANT
14V
5V-1
9V-1
7V
5V
STBY5V
VP
DRC_VP
USB-P
USB-N
MS_RST
SCL
SDA
MS_L
MS_R
DIC_RESET
SUB_CR
SUB_CB
SUB_Y
MAIN_CR
MAIN_CB
MAIN_Y
TH2
TH3
POWER
USB-P
USB-N
MS_RST
DVI_RST
DVI_MUTE
DVI_VGA
LINE_MUTE
WOOFER_MUTE
SP_MUTE
SP_DC_PROT
MAIN_HSYNC
MAIN_AFT
O_SAP
I_SAP
AGC
FMONO
P_LED
STBY_LED
ILINK_LED
TIMER_LED
PICOFF_LED
LOGO_LED
KEY
KEY_WAKE
P-ON
VP
MID_BUSY
DIC_RESET
DRC_VP
M-BLOCK
SDA
SCL
FAN
FAN_ERR
TH3
TH2
POWER
MID_BUSY
S-BLOCK
S-BLOCK
M-BLOCK
ATSC_PR
ATSC_PB
ATSC_Y
ATSC_L
ATSC_R
SUB_SL
MAIN_SL
MAIN_Y
MAIN_CB
MAIN_CR
SUB_CB
SUB_CR
SUB_Y
MS_L
MS_R
ATSC_Y
ATSC_PB
ATSC_PR
ATSC_L
ATSC_R
DVI_RST
DVI_MUTE
DVI_VGA
UD_BINT
UD_SCL
UD_SDA
SCL
SDA
LINE_MUTE
WOOFER_MUTE
SP_MUTE
SP_DC_PROT
MAIN_HSYNC
MAIN_AFT
AGC
O_SAP
I_SAP
FMONO
KEY
KEY_WAKE
P-ON
SUB_SL
MAIN_SL
ILINK
LOGO_LED
PICOFF_LED
P_LED
STBY_LED
ILINK
ILINK_LED
TIMER_LED
UD_BINT
UD_SCL
UD_SDA
FAN_ERR
FAN
TO
POWER BOARD
NC
TO POWER
BOARD
I
H
TO POWER
BOARD
TO POWER
BOARD
G
A
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