JVC PD-50X795 Service Manual page 158

DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (10/11) SHEET 17
DIGITAL SIGNAL PWB ASS'Y (10/11)
SFP0D502A-M2 [PD-42X795]
SFP0D501A-M2 [PD-50X795]
D7201
R7203
D7202 AGND
Q7204
AGND
R7215
100k
ACINPOW
SHEET16 Q7206
TVLINK UN2213-X
D7204
R7214
10k
C7203 D7203
MA111-X
AGND
SHEET11
DIN_sel
LR_SW
DIGITAL_IN
DIN_INT
STB3.3V IC7002
J7001
R7124
D7002
AGND
AV COMPLINK
R7023
R7024
F
C7025
0.1/16
D7207
CN0IP OPEN
QGA1501F2-06V D7206
R7015 0 AGND OPEN
R7016 0
R7017 0
OPEN
R7018 0
R7045
OPEN
DGND AGND
SCL5055
SHEET12
SDA5055
SHEET15
STB_5V
SHEET13
57BUSY
GR_RST
SHEET8
GRON
SYNCSEL
SHEET11
BS_IR
R7125 R7129
J7002
D7004
AGND
SHEET11,15
POW_GOOD
SHEET9 PC_sel
BSHS
BSVS
SHEET11
VFORMSel
OSD_SEL
SHEET8
MCmp/OTH
SHEET12
DsyncSW1
ADLinP
ADLinM
SHEET15
ADRinP
ADRinM
STB3.3V
R7220
D7211
STB_5V
D7205
C7201
Q7201
R7202 R7204
C7202
AGND
Q7203
R7205
Q7202
R7207 R7208 R7209
R7206 D7010
AGND
AGND
Q7205
R7210
R7212
R7213
R7211
AGND
C7015
R7063
C7017 390p
R7064 0
R7098 1k
Q7207 Q7208 Q7209
DTA OPEN OPEN
R7067 150
R7039 47k
R7153 100
R7066 100
R7068 100
R7043 100
R7065 100
R7107 100
R7108 100
R7109 100
R7033 100
SUB(CHASSIS) IC7401
S-80828CLNB-W
R7117
MEMORY R7131
D7210 VFORMSel
C7018 1 /10 R7118
RB501V-40-X
R7130
OSD_SEL
R7401
10k
R7132 100
MCmp/OTH
R7133
DsyncSW1
R7404 C7401 C7402
0 0 F 0.1/16 1/10
0 SDA00
R7119
SCL00
100
AGND
R7120
100
AGND
D7003
RB501V-40-X
D7212
OPEN
GR_RST
GRON
SYNCSEL
VFORMSel
OSD_SEL
MCmp/OTH
DsyncSW1
RA7007
LC7007 LC7007 LC7007 LC7007
OPEN OPEN OPEN OPEN
AGND
SHEET15
DIGITAL_IN
K7002
NRSA02J-0R0X
C7014
R7062
OPEN
OPEN PDP_RX
PDP_TX
STB3.3V
R7149
10k
R7150
10k
R7026 10k
R7013 BS_RXD
R7025 10k R7012 BS_TXD
BS_TXD R7158
OPEN
ACINPOW
COMP AC_IN
R7019 OPEN
REMO NC
R7104 OPEN
VSYNC NC
R7055
WAKE KEY1
R7053
POWERGOOD KEY2
AFT1
R7042 10k
RST AFT2
VDD VREF- C7009 OPEN
R7086 10k
R7041
SCL3A MSP_RST
0
R7088 10k MAIN_PW MSP_RST0
SDA3A MAIN_POW
R7040 100k
R7057 10k R7049 0
SCL3B MECA_SW
R7085 10k R7034 0
SDA3B IC7001 HOTPLUG
R7110 10k
DIGI_SYNCSEL NC
R7111 10k MN102H60KPD LB_POWE
DIGI_LRSW LB_POW
R7112 10k R7048 10k R7037 DsyncSW2
DIGI_INT SUB(CHASSIS)CPU DsyncSW2
R7047 10k BS_POWE
DVI_RST BS_POW
VSS AVDD
R7035 0
10k
SCL5055 MDR_CON
R7114 VOUTENB
VFORMATSEL VOUTENB
10k VMUTE
SDA5055 VMUTE
SOFT_OFF
OSD_MODE_SEL SOFT_OFF
R7031 0
NC LIP_RST
R7030
57BUSY BS_RST
15K/OTH BS_RST
R7106 0
DsyncSW1 A92RES
R7046 10k R7032
BS1.5CTL
BS1.5CTL
R7152 R7151
AGND
R7140
C7001 C7002
47k
1 /10 1 /10 C7007
1 /10
R7021 100
R7022 100
SL7001 C7003
NAX0613-001X NCF11CZ-475X
47 /16
AGND
CH
C7005 C7006
OPEN 15p
AGND
R7160
STB3.3V
CN001
QGF0508F1-50X
AGND
ANALOG SIGNAL PWB (2/5) CN001 (SHEET3)
(No.YA100)2-43 2-44(No.YA100)
Note: 1. Refer to part list for the part number of IC7002.
2. Please refer to page 2-110 for voltages of this circuit diagram.
3. Please refer to page 2-112 for waveforms of this circuit diagram.
MECA_SW
MECA_SW
REMO
REMO
PDP_RX
PDP_RX
PDP_TX PDP_TX
SCL_DVI SCL_DVI
SHEET15
SDA_DVI
SDA_DVI
KEY1
KEY1
KEY2
KEY2
MDR_CON
MDR_CON
HOTPLUG
HOTPLUG
DVI_RST
DVI_RST
POW_LED POW_LED
ONTIMER
ONTIMER
DVI_RST
SHEET16,18
WAKE
SHEET12,13
MICON_V
REMO
SHEET18
TVLINKOUT
WORD/TXD
SBD5
SCL_DVI
SBT5/RTS
SHEET16
SDA_DVI
RESET
PW/CLK
MI_SW
CN0C2
QGA1501F2-07V
MI_SW
PW/CLK
RESET
RESET
SBT5/RTS
OPEN
SBT5
SBD5
SBD5
WORD
GND
AGND
STB3.3V
CN0C1
R7159 QGA1501F2-08V
0
NC
GND
R7134 220
SCL3B
R7135 220 OPEN
SDA3B
R7136 0
SCL0
R7137 0
SDA0
R7138 SDAM
OPEN
SCLM
R7139
OPEN
AGND SCLM SHEET16,18
SDAM
KEY1
KEY2
C7012 R7060
C7010 R7058
0.01 R7061
R7059 SUB_CCD1
33k C7011 SUB_CCD1 SHEET16
0.01 C7013
AGND
MECA_SW
HOTPLUG
AGND SDA3A
SHEET8,10,13,DIGITAL_IN
SCL3A
TEXT_FR
TEXT_FR
TEXT_FG
SHEET18
TEXT_FG
TEXT_FB
MDR_CON
TEXT_FB
A92RES SHEET10
AFT02
AFT01
BS_5V
R7402 R7403
POW_LED
ONTIMER
Q7401
ILA0
ILA0
ILA1
SHEET15
ILA1
ILA2
ILA2
Q7402
MI_REQ
MI_REQ
MI_RX
MI_RX SHEET16,18
MI_TX
MI_TX
MI_CK
MI_CK
P_MU SHEET13
R7157
SHEET13
DDOSDCK2
R7301 R7302
OPEN OPEN
Q7301 Q7302
OPEN OPEN
C7303
CH IC7302
C7306 DGND DGND
F
CPOUT VDD2
R7311
C7305 VSS2 VERT IPVS
/10
AC HOR IPHS
C7304
TEST NC R7352 SHEET13
R7312
SCL NC
DD_OSDHS
SDA NC R7351
R7313 DD_OSDVS
TCK NC
R7353
JP_R
VDD P1/R SHEET11
R7354
P6 P0/BLNK0 JP_YS
P7 VSS1
R7355 R7356
DGND
DGND
OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355
-02 -39 -03 -14 -32 -34 -06 -05 -29 -30 -08 -11 -41 -44
R7141 OPEN OPEN OPEN 0 OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7142 OPEN OPEN OPEN 0 OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7114 OPEN OPEN OPEN 0 OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7032 OPEN OPEN OPEN 0 OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7030 OPEN OPEN OPEN 0 OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355
-02 -39 -03 -14 -32 -34 -06 -05 -29 -30 -08 -11 -41 -44
R7122 OPEN OPEN 0 0 0 0 0 OPEN OPEN OPEN OPEN OPEN OPEN 0 0
R7160 OPEN OPEN 0 0 0 0 0 OPEN OPEN OPEN OPEN OPEN OPEN 0 0
OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355
-02 -39 -03 -14 -32 -34 -06 -05 -29 -30 -08 -11 -41 -44
R7037 OPEN OPEN 0 0 0 0 0 0 0 0 0 OPEN OPEN 0 0
R7133 OPEN OPEN 0 0 0 0 0 0 0 0 0 OPEN OPEN 0 0
OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355
-02 -39 -03 -14 -32 -34 -06 -05 -29 -30 -08 -11 -41 -44
R7012 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7013 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7050 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7036 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
C7015 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0.001 0.001 0.001 0.001 OPEN OPEN OPEN OPEN
R7063 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 100K 100K 100K 100K OPEN OPEN OPEN OPEN
QNS0001 QNS0001 QNS0001 QNS0001
J7002 OPEN OPEN OPEN OPEN OPEN OPEN OPEN -001 -001 -001 -001 OPEN OPEN OPEN OPEN
R7125 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
R7129 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 47 47 47 47 OPEN OPEN OPEN OPEN
R7131 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
D7004 OPEN OPEN OPEN OPEN OPEN OPEN OPEN MA8082 MA8082 MA8082 MA8082 OPEN OPEN OPEN OPEN
/M/-X /M/-X /M/-X /M/-X
Q7401 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 2SK1374-X 2SK1374-X 2SK1374-X 2SK1374-X OPEN OPEN OPEN OPEN
Q7402 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 2SK1374-X 2SK1374-X 2SK1374-X 2SK1374-X OPEN OPEN OPEN OPEN
M35047 M35047 M35047 M35047
IC7302 OPEN OPEN OPEN OPEN OPEN OPEN OPEN -069FP-X -069FP-X -069FP-X -069FP-X OPEN OPEN OPEN OPEN
R7402 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k 10k 10k 10k OPEN OPEN OPEN OPEN
R7403 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 10k 10k 10k 10k OPEN OPEN OPEN OPEN
R7311 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 1k 1k 1k 1k OPEN OPEN OPEN OPEN
R7312 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 100 100 100 100 OPEN OPEN OPEN OPEN
R7313 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 100 100 100 100 OPEN OPEN OPEN OPEN
C7303 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 1000p CH 1000p CH 1000p CH 1000p CH OPEN OPEN OPEN OPEN
C7304 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0.01 0.01 0.01 0.01 OPEN OPEN OPEN OPEN
C7305 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 1/10 1/10 1/10 1/10 OPEN OPEN OPEN OPEN
F F F F
C7306 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0.1 0.1 0.1 0.1 OPEN OPEN OPEN OPEN
R7351 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 22 22 22 22 OPEN OPEN OPEN OPEN
R7352 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 22 22 22 22 OPEN OPEN OPEN OPEN
R7353 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 6.8k 6.8k 6.8k 6.8k OPEN OPEN OPEN OPEN
R7354 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 6.8k 6.8k 6.8k 6.8k OPEN OPEN OPEN OPEN
R7355 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 12k 12k 12k 12k OPEN OPEN OPEN OPEN
R7356 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 12k 12k 12k 12k OPEN OPEN OPEN OPEN
R7157 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
D7205 OPEN OPEN OPEN OPEN OPEN OPEN OPEN MA111-X MA111-X MA111-X MA111-X OPEN OPEN OPEN OPEN
D7010 OPEN OPEN OPEN OPEN OPEN OPEN OPEN MA111-X MA111-X MA111-X MA111-X OPEN OPEN OPEN OPEN
R7130 OPEN OPEN OPEN OPEN OPEN OPEN OPEN 0 0 0 0 OPEN OPEN OPEN OPEN
OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355
-02 -39 -03 -14 -32 -34 -06 -05 -29 -30 -08 -11 -41 -44
Q7201 PNP PNP PNP OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
Q7202 NPN NPN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
Q7203 NPN NPN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
Q7204 NPN NPN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
Q7205 NPN NPN NPN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
D7201 MA111-X MA111-X MA111-X OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
D7202 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
C7201 1/10 1/10 1/10 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
C7202 0.1 0.1 0.1 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7202 27k 27k 27k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7203 220 220 220 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7204 10k 10k 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7205 1k 1k 1k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7206 10k 10k 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7207 10k 10k 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7208 1k 1k 1k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7209 1.5k 1.5k 1.5k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7210 10k 10k 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7211 10k OPEN OPEN OPEN OPEN OPEN OPEN OPEN
10k 10k OPEN OPEN OPEN OPEN OPEN
R7212 47k 47k 47k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7213 1k 1k 1k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7078 0 0 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7079 0 0 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
J7001 OPEN OPEN OPEN QNS0001 QNS0001 QNS0001 QNS0001 QNS0001 QNS0001 QNS0001 QNS0001 QNS0001 QNS0001 QNS0001 QNS0001
-001 -001 -001 -001 -001 -001 -001 -001 -001 -001 -001 -001
D7002 OPEN OPEN OPEN MA8051 MA8051 MA8051 MA8051 MA8051 MA8051 MA8051 MA8051 MA8051 MA8051 MA8051 MA8051
/M/-X /M/-X /M/-X /M/-X /M/-X /M/-X /M/-X /M/-X /M/-X /M/-X /M/-X /M/-X
R7124 OPEN OPEN OPEN 100 100 100 100 100 100 100 100 100 100 100 100
OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355 OLLC05355
-02 -39 -03 -14 -32 -34 -06 -05 -29 -30 -08 -11 -41 -44
R7058 1k 1k 1k 22k 22k 22k 22k 1k 1k 1k 1k 1k 1k 1k 1k
D7204 OPEN OPEN OPEN MA111-X MA111-X MA111-X MA111-X OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
D7211 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN MA111-X MA111-X MA111-X MA111-X
R7220 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 18k 18k 18k 18k
R7151 27k 27k 27k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 27k 27k 27k 27k
R7152 27k 27k 27k OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN 27k 27k 27k 27k
R7040 33k 33k 33k 100k 100k 100k 100k 100k 100k 100k 100k 33k 33k 33k 33k
R7053 OPEN OPEN OPEN OPEN 0 OPEN 0 100 100 100 100 OPEN OPEN OPEN OPEN
R7055 OPEN OPEN OPEN OPEN 0 OPEN 0 100 100 100 100 OPEN OPEN OPEN OPEN
R7073 OPEN OPEN OPEN OPEN 0 OPEN 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7074 OPEN OPEN OPEN OPEN 0 OPEN 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
R7075 OPEN OPEN OPEN OPEN 0 OPEN 0 OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN
C7012 1/10 1/10 1/10 0.01 0.015/16 0.01 0.015/16 1/10 1/10 1/10 1/10 0.1/16 0.1/16 0.1/16 0.1/16
R7060 47k 47k 47k 22k 22k 22k 22k 33k 33k 33k 33k 47k 47k 47k 47k
R7061 100k 100k 100k OPEN 33k OPEN 33k 150k 150k 150k 150k 100k 100k 100k 100k
C7013 0.01 0.01 0.01 OPEN OPEN OPEN OPEN 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01
C7203 F 0.1/16 F 0.1/16 F 0.1/16 0.047/16 0.047/16 0.047/16 F 0.1/16 F 0.1/16 0.039/16 F 0.1/16 0.039/16 F 0.1/16 F 0.1/16 0.047/16 F 0.1/16
D7013 OPEN OPEN MA111-X OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN OPEN