Analog Pwb Circuit Diagram - JVC HD-Z56RF7/A Service Manual

ANALOG PWB CIRCUIT DIAGRAM (1/5) [AV SW BLOCK] SHEET 2
DIN_PHOTO
DIN_PHOTO
R128
OPEN V3_S
R126
OPEN V3_YIN
R127
OPEN V3_CIN
R351
OPEN V2_R_Cr
R352
OPEN V2_B_Cb
R353
OPEN V2_G_Y
TV_LINK
TV_LINK
R118
Q103
OPEN OPEN
V3_LIN
V3_LIN
V3_RIN
V3_RIN R123 R124
OPEN OPEN
V3_R_Cr
V3_R_Cr
R298
V3_G_Y OPEN
V3_G_Y
V3_B_Cb
V3_B_Cb
R114 OPEN
DTU_LIN
R115 OPEN
DTU_RIN
R119
V2_YS
OPEN
V3_VIN
V3_VIN
R130
OPEN
TV_L
R131
OPEN TV_R
V2_S
V2_S
V2_YIN V2_YIN
V2_CIN
V2_CIN
SHEET3 V2_VIN
V2_VIN
V2_LIN
V2_LIN
V2_RIN V2_RIN
DVI_R
DVI_R
DVI_L
DVI_L
R276 OPEN BS_IR
V1_LIN
V1_LIN
V1_RIN
V1_RIN
V1_R_Cr
V1_R_Cr
V1_G_Y
V1_G_Y
V1_B_Cb
V1_B_Cb
V1_S
V1_S
R133
V1_YS
OPEN
V1_VIN
V1_VIN
V1_YIN
V1_YIN
V1_CIN
V1_CIN
M_MU
MON_R
MON_R
MON_L
MON_L
MON_V
MON_V
MON_Y
MON_Y
MON_C
MON_C
R359 OPEN
FIX_L
R360 OPEN FIX_R
R361 OPEN
A_MUTE_J
SDA3A
SDA3A
SHEET4
SCL3A
SCL3A
R766
0 CARD__DA
CARD_DA
SHEET5
R714
0 CARD__CK
CARD_CK
R138 OPEN
R139 OPEN
STB_5V STB3.3V
FRONT LED
CN1F R196
OPEN
DBS_LED1
QGA2001C6-06X
PWB ASS'Y
DBS_LED2
R197
STB5V OPEN
R976 0 REC_LED
CN9F (SHEET35), LAMP/REC
R975 100 KEY1
KEY1
R974 0 DIMMER
ON_TIM
R973 0 POW_LED
CN7F (SHEET36) POWERLED
C226 C227 C228 C229
GND
CH CH CH CH
10p
REMOCON
180p 100p 100p
GND
CN1RE
QGA2001C6-03X R969
PWB ASS'Y
0
GND D126 D125
R970 ZD5.6
ZD5.6
STB5V REMOCON
OPEN GND
CN08RE (SHEET39) REMO
C221
CH
0.01 C225
10p
CN1S2 GND
QGA2001C6-03X
SIDE CONTROL
GND
R972 68 KEY2
KEY2 D111
R971 68 MECA_SW OPEN
MECA_SW
PWB ASS'Y CH CH
C224 C223
100p 100p
C222
CN08S2 0.01 GND
(SHEET40)
SHEET5
C132
1 /16
R181 R180 C200 C199
OPEN
220k 0.1 0.1
/16
/16
GND
Q104
OPEN
C201
0.1 /16
C3_DC
BS_A9V R183
OPEN
V3_CIN
C_IN3
R125 C133 1 /16
OPEN R990 FBC_CVBS_OUT3
OPEN
GND
MON_VOUT R184 220k
CVBS_OUT3
BS_A5V
DRIVER_VCC5V
C134
Q105
OPEN MON_YOUT 1 /16
Y_OUT3
GND
DC_OUT
MON_COUT
C_OUT3
DRIVER_GND
C214
OPEN
DTU_VIN R186 OPEN
CVBS_IN4
B1
C136 IC101
R955
OPEN CVBS4
OPEN
C215
OPEN
R187 OPEN R2S11004FT
Y_IN4
B1 C137 OPEN
DTU_YIN
C138 C4_DC
0.01
C139
R188
DTU_CIN OPEN
OPEN
C_IN4
C140
OPEN
INPUT_GND
V4_VIN R189 0
CVBS_IN5
C250
OPEN
VREF
C141
10 /16
V4_YIN R190
Y_IN5
C245
0
C202
OPEN
0.1 /16 C5_DC
V4_CIN R192
C_IN5
C246
0
OPEN CVBS5
C142 0.1 /16
COMP_Y_IN1
V4_S
S5
C143 0.1 /16
COMP_Y_IN2
ATT_MON_OUT
GND
BS_A5V
R539
0
IC103 IC104 R194 R193
MM1510XN-X MM1510XN-X MM1510XN-X
C144 C148 0 OPEN
1 /16 1 /16
C146 C150
100 /10 100 /10
C145 C151
C147 C149 10 /16
10 /16 10 /16 10 /16
GND
STB_5V
D110
DI
R283
OPEN
CN011
QGF0508C2-50W
SHEET5
SHEET6
(No.YA460)2-11
OPEN
CN1CV2
OPEN
GND
BS_A5V
R169 R168
100 100
D101 D102
OPEN OPEN
GND
C126
1 /16
V1_YS R236 OPEN
FBC_Y_OUT1 FB_IN1
GND C125
1 /16
MAIN_VY
CVBS/Y_OUT1 FB_DET_IN2
R167
220k
V3_G_Y R237 0
OUT1_VCC5V Y/G_IN3
C124
C184 OPEN
1 /16
MAIN_C
C_OUT1 COMP/RGB_T3
C123
0.1 /16 V3_B_Cb R238 0
OUT1_GND Cb/Pb/B_IN3
C185 OPEN
GND
CVBS/Y_OUT2 COMP/RGB_T4
V3_R_Cr R239 0
OUT2_VCC5V Cr/Pr/R_IN3
C122 C203 OPEN
C120 1 /16
0.1 /16
FBC_Y_OUT2 DC1
C121 R241 0
1 /16
SUB_C V2_YS R242 OPEN
C_OUT2 FB_IN2
R166 220k R243 0
OUT2_GND DC2
C186 OPEN
PC_G R245 0
CVBS_OUT4 Y/G_IN4
C119 1 /16
C187
FBC_CVBS_OUT4 INPUT_VCC
0.1 /16
C188 OPEN
PC_B R246 0
CVBS_OUT5 R165 220k Cb/Pb/B_IN4
C118 1 /16
C189
FBC_CVBS_OUT5 VREF
10 /16
R357 R164
GND
OPEN 220k FIX_R PC_R R247 0
R1_OUT Cr/Pr/R_IN4
C190
R358 OPEN
OPEN FIX_L
L1_OUT INPUT_GND
R277 OPEN
MON_R
R2_OUT FB_IN3
MON_L
L2_OUT DC3
C191 0.1 /16
DTU_Y R248 OPEN
R3_OUT Y_IN5
R251 0
L3_OUT DC4
BS_A9V
DTU_Cb R252 OPEN
AU_O_VCC9V C117 Cb_IN5
0.1 /16 C192 0.1 /16
R255 0
R10_IN DC5
DTU_Cr R256 OPEN
L10_IN Cr_IN5
C193 0.1 /16
R259 0
NC DC6 COMP_T5
R161 0 DIN_R
R9_IN
C114 OPEN GND
BS_A9V
GND
BS_A9V
IC105
MM1510XN-X
C152
1 /16
C154
100 /10
BS_A5V
C155 G R206
C153 10 /16 5.6k
10 /16 SDA3A
STB3.3V S D
Q106
SSM3K17FU-X
G R207
5.6k
SCL3A
S D
Q107
SSM3K17FU-X
GND
GND
GND
GND CN1T1
QGF1201C2-25
TUNER PWB ASS'Y
DIGITAL PWB ASS'Y(1/16)
CN0T1 (SHEET1)
CN011 (SHEET7)
2-12(No.YA460)
R227
OPEN BS_A5V
R278 OPEN
C177
0.1 /16 C175
0.01 CH GND
C176 C174
0.01 330p
C173
68p /50
Q113
NPN
R279 R596 R597
0 OPEN 330
VD_filter1 C211
C172 150p
Clamp_driver1 0.022 CH
/16
Clamp_in1 CH
R598 C212
33
R595 OPEN 82p
Sync_slice1 R599
C171 470
0.01
VD_slice1
R905 82k
GND
Y/G_OUT1
Sync2_GND
Cb/Pb/B_OUT1
C170
0.01
HD_DET1
Cr/Pr/R_OUT1
BS_A5V
OUT_VCC
IC102
C169
0.01
HD_poldet1
R2S11003FT C168 R593 0
0.1 /16
INT_HD_OUT1
R534 0
INT_VD_OUT1
R594
OPEN
Clamp_Pulse1_in
BS_A5V
R226 OPEN
OUT_GND R535
100
Y/G_OUT2
R265
330
SUB_GND3
BS_A5V
Cb/Pb/B_OUT2 R263
330 R264
100
BS_A5V
Sync_VCC1
R261
2.7k R262
Cr/Pr/R_OUT2 100 R953
82
C167 R225 Q110
0.1 /16
10k D105 PNP2
DI R260
Sync1_GND1
100 R954
R224 0
22k C261 C262
C166
INT_HD_OUT2 0.1 /16 0.1 /16
0.01 Q109
R222 Q108 PNP2
OPEN
R223 NPN
INT_VD_OUT2 22k
GND GND
Clamp_Pulse2_in
R221
0
IC541
SN74LC1G3157K-X
R537
OPEN
C533
0.1
/16
GND
GND
ANALOG PWB ASS'Y(1/5)
LCA10730-01B (SRA-1501A)
AGC1
AFT1
GND
CN1S1
QGA1501C5-12W
GND
V4_CIN SIDE CONTROL
V4_CIN
D131
ZD10 GND
V4_YIN
V4_YIN
D132 PWB ASS'Y
ZD10 GND
V4_VIN
V4_VIN
D133
ZD10 GND
V4_LIN CN08S1
V4_LIN
D134
ZD10 GND
V4_RIN
V4_RIN
(SHEET40)
V4_S D135 ZD10
V4_S
D136
GND
ZD10
PC_R GND
PC_R
PC_G
PC_G
PC_B SHEET3
PC_B
PC_HS
PC_HS
PC_VS
PC_VS
R287
PC_DET
OPEN
CN1UV
OPEN
R363 GND
OPEN
Y( Y/C)
C194 OPEN R268 GND
DTU_Cr B2 OPEN
C240 V
CH
C195 OPEN OPEN R269 GND
DTU_Y B2 GND OPEN
Y
C241
CH OPEN
C196 OPEN R270 GND
DTU_Cb B2 GND OPEN
C242 U
CH
OPEN
R271 GND
DTU_VIN GND OPEN
CV
OPEN
R956 C243
OPEN OPEN R272 GND
GND OPEN
C
C244
OPEN
GND
C207
OPEN CN1UA
R584
OPEN C197 OPEN
DTU_RIN OPEN
U_R
B1
CH
GND
DTU_LIN CH
U_L
B1 C198
C208 OPEN
OPEN
R585
OPEN
CN012
QGF0508C2-40W
C209
DTU2_RIN OPEN
B1 MR
R586
GND
DTU2_LIN OPEN
ML
B1
C210 R587
GND GND
DTU_CIN OPEN OPEN
BS_COUT
GND
DTU_YIN
BS_YOUT
GND
BS_ROUT
GND
BS_LOUT
GND
YMIN
R267 YMAIN_GND
330 DIGITAL PWB
R951
82 BYMIN
R266 BYMINGND
100 Q112 RYMIN
ASS'Y (5/16)
PNP2
RYMINGND
SUB_VY
R952
82 CN012
Q111 GND
PNP2
GND
(SHEET11)
C264 CLPH_Y1V
0.1 /16
C263 FBMIN
0.1 /16
CLPH_Y2G
GND
GND
BS_A5V NC
GND
GND
R538
1k CmpHS
CmpVS
C251
2.2 /16 GND
DIN_L
DIN_DL
B1
D503
GND
ZD3.3 DIN_R
B1 DIN_DR
C213
2.2 /16
GND
SCL3A5 SHEET5,6
SDA3A5
MAIN_R
MAIN_L
SHEET4
MSPOUT_R
MSPOUT_L
c10499001_0822_1/5_0.0