JVC LT-Z26SX5 Service Manual page 106

DIGITAL SIGNAL PWB CIRCUIT DIAGRAM (10/11) SHEET 16
NOTE : Refer to the part list for the part number of IC7002.
DIGITAL SIGNAL PWB ASS'Y (10/11)
SFL0D333A-H2 [LT-Z26SX5]
SFL0D336A-H2 [LT-Z26SX5/S]
SFL0D339A-H2 [LT-Z26SX5/A]
LCA10557-73A (SFL-0D332A) [LT-Z32SX5]
LCA10557-76A (SFL-0D335A) [LT-Z32SX5/S]
LCA10557-79A (SFL-0D338A) [LT-Z32SX5/A]
SHEET15 ACINPOW
TVLINK
D7204
OPEN
SHEET17 LB_POW
PFC/LBPR
SHEET10
DIN_sel
LR_SW
DIGITAL INPUT BLOCK
DIN_HP
J7001
R7124
OPEN
OPEN
CN0IP
QGA1501F2-06V
R7015 0
R7016 0
R7017 0
OPEN
R7018 0
R7045
OPEN
DGND AGND
SHEET11 SCL5055
SDA5055
SHEET14
STB_5V
SHEET12
57BUSY
SHEET7
GR_RST
GRON
SYNCSEL
SHEET10
BS_IR
J7002 R7125
OPEN
SHEET10,14,17
POW_GOOD
SHEET8
PC_sel
BSHS
SHEET10
BSVS
VFORMSel
OSD_SEL
SHEET7
MCmp/OTH
SHEET11
DsyncSW1
ADLinP
SHEET14 ADLinM
ADRinP
ADRinM
- NOTE -
0 : NRSA63J-0R0X
NPN : 2SC3928A/QR/-X
PNP : 2SA1530A/QR/-X
0.1 : NCF31CZ-104X
DTA : DTA144EKA-X
DTC : DTC144EKA-X
*1 : NQR0450-001X
*2 : NQR0415-005X
*3 : NQR0498-001X
*4 : NQR0416-001X
STB3.3V
R7220
OPEN
D7211 OPEN
STB_5V
D7205 OPEN
C7201
Q7201
*
R7202 * R7204
C7202
* *
*
AGND
D7201 Q7203
*
* R7205
Q7202
*
*
R7203
*
R7207 R7208 R7209
* * *
R7206
*
D7202 AGND
OPEN
AGND
Q7204 AGND
*
Q7205
R7210 *
*
R7212
* R7213
R7211
*
*
AGND
# DIFFRENCE AREA
AGND
R7215
100k
UN2113-X UN2113-X
Q7206
UN2213-X Q7207 Q7208 Q7209
"½"] "½"] "½"]
UN2113-X
INVERTER INVERTER INVERTER
R7214
10k
C7203 D7203
0.1 /16 1SS355-X
AGND R7223
LB_POW
OPEN
PFC/LBPR
STB3.3V
IC7401
S-80928CLNB-G-W
C7403
IC7002
1000p
D7002 NC VCC
VFORMSel
OPEN
OUT GND
OSD_SEL
R7401
AGND 100
MCmp/OTH
CH
R7404 C7401 C7402 DsyncSW1
R7023 0 0 0.1/16 100p
R7024 0 SDA00
C7025
SCL00
0.1/16 D7207
OPEN
D7206
AGND OPEN AGND
D7003
RB501V-40-X
D7212
OPEN
GR_RST
GRON
SYNCSEL
R7129
OPEN OPEN
D7004
OPEN
AGND
VFORMSel
OSD_SEL
MCmp/OTH
DsyncSW1
SHEET14
DIGITAL INPUT BLOCK
# DIFFRENCE LIST
NOTE 32,26 37
Selling
UK
Country
ASSY
NO. SFL-0D232A SFL-0D237A
SFL-0D233A
OLLC07697 OLLC07697
-15 -20
( etc)
K7002 NRSA02J NRSA02J
-0R0X -0R0X
Q7201 PNP PNP
Q7202 NPN NPN
Q7203 NPN NPN
Q7204 NPN NPN
Q7205 NPN NPN
D7201 1SS355-X 1SS355-X
C7201 1/10 1/10
C7202 0.1/16 0.1/16
R7077 0 0
R7078 NRSA63J NRSA63J
-0R0X -0R0X
R7079 0 0
R7202 27k 27k
R7203 220 220
R7204 10k 10k
R7205 1k 1k
R7206 10k 10k
R7207 10k 10k
R7208 1k 1k
R7209 1.5k 1.5k
R7210 10k 10k
R7211 10k 10k
R7212 47k 47k
R7213 1k 1k
MN102HF60 MN102HF60
IC7001
KLH KLH
D7010 OPEN
C7014
R7062
RA7001 OPEN
OPEN OPEN
CD_INT
CD_SCL
CD_SDA
19/12VA
R7026
C7015 OPEN OPEN
R7224
R7025 OPEN
R7063 OPEN NRSA63J-683X
C7017 390p
C7204
OPEN BS_TXD R7158
10k
COMP AC_IN
R7064 0 R7019 OPEN
REMO REC_RSV_LED
R7098 1k
VSYNC NC
R7067 150 R7055 OPEN
WAKE KEY1
R7039 10k R7053 OPEN
POWERGOOD KEY2
REC_LED AFT1
R7153 100
RST AFT2
VDD VREF-
R7066 100 R7086 10k
SCL3A MSP_RST
R7068 100 R7088 10k
SDA3A MAIN_POW
R7043 100 R7057 10k R7049 0
SCL3B IC7001 MECA_SW
R7065 100 R7085 10k
*
SDA3B HOTPLUG
R7107 OPEN R7110 OPEN R7225
DIGI_SYNCSEL NC
R7108 100 R7111 10k
DIGI_LRSW LB_POW
R7109 100 R7112 10k R7048 10k
DIGI_INT DsyncSW2
R7033 OPEN R7047 OPEN
DVI_RST PFC_POW
VSS AVDD
CHASSIS CPU
R7117 10k
SCL5055 MDR_CON
R7131 OPEN R7161
VFORMATSEL VOUTENB
C7018 1 /10 R7118 10k 10K
SDA5055 VMUTE
R7130 OPEN
OSD_MODE_SEL
NC LIP_RST
R7132 100 57BUSY
15K/OTH BS_RST
R7133 0
DsyncSW1 A92RES
BS1.5CTL
R7046
OPEN
R7119
100
R7120
100 R7140
C7001 C7002
47k
AGND 1 /10 1 /10 C7007
1 /10
R7021 100
R7022 OPEN
SL7001
NAX0613-001X
16MHz
CH
C7005 C7006
OPEN 15p
AGND
R7160
0
R7162 R7163
OPEN OPEN
AGND AGND
RA7007
NRZ0040-0R0X
LC7007
OPEN
STB3.3V
AGND
RECEIVER PWB ASS'Y CN0001 (SHEET1)
(No.YA327)2-39 2-40(No.YA327)
STB3.3V
SN74LVC2G241T-X
IC7003
32,26 37 32,26
1/OE VCC
EU ASIA 1A 2OE
2Y 1Y
SFL-0D235A SFL-0D238A SFL-0D332A GND 2A
SFL-0D236A SFL-0D333A
OLLC07697 OLLC07697 OLLC07697
-18 -21 -23
( etc) ( etc)
NRSA02J NRSA02J OPEN
-0R0X -0R0X AGND
PNP PNP OPEN
NPN NPN OPEN
NPN NPN OPEN
NPN NPN OPEN
NPN NPN OPEN
1SS355-X 1SS355-X OPEN
1/10 1/10 OPEN
0.1/16 0.1/16 OPEN MECA_SW
0 0 OPEN
REMO
NRSA63J NRSA63J OPEN
-0R0X -0R0X
0 0 OPEN PDP_RX
27k 27k OPEN PDP_TX
220 220 OPEN
SCL_DVI
10k 10k OPEN
SDA_DVI
1k 1k OPEN
KEY1
10k 10k OPEN
KEY2
10k 10k OPEN
MDR_CON
1k 1k OPEN
HOTPLUG
1.5k 1.5k OPEN
DVI_RST
10k 10k OPEN
POW_LED
10k 10k OPEN
ONTIMER
47k 47k OPEN
1k 1k OPEN
MN102HF60 MN102HF60
MN102HF
KLH KLH 60KYD
DVI_RST
REMO
SCL_DVI
SDA_DVI
QGA1501F2-07V
RESET
SBT5/RTS
SBD5
PDP_RX
PDP_TX
STB3.3V
STB3.3V
R7149
10k
R7134 220
R7150 R7135 220
10k
R7136 0
R7137 0
R7013 OPEN BS_RXD
R7138
R7012 OPEN BS_TXD OPEN
R7139
OPEN
AGND
ACINPOW
R7104 0 E2P_WP
KEY1
KEY2
R7060
C7012
47k
0.1 /16
R7058 1k
R7042 10k R7061
100k
C7009 OPEN
R7059 SUB_CCD1
R7041 OPEN C7011
0 OPEN C7013
MAIN_PW MSP_RST0
0.01
R7040 OPEN AGND
MECA_SW
R7034 OPEN HOTPLUG
AGND
OPEN
MECA_SW
LB_POWE
R7037 0 DsyncSW2
BS_POWE
R7035 0
MDR_CON TEXT_FR
R7114 OPEN VOUTENB TEXT_FG
VM_INT TEXT_FB
DIN_DTB
R7031 OPEN
R7030 OPEN BS_RST
R7106 0
R7032 OPEN BS1.5CTL
AFT02
R7152 R7151
27k 27k AFT01
AGND
BS_5V
R7402 R7403
OPEN OPEN
POW_LED
ONTIMER
Q7401
OPEN
C7003
NCF11CZ-475X
47 /16
AGND
Q7402
OPEN
MI_REQ
MI_RX
MI_TX
MI_CK
R7157
OPEN
C4993 R7301
OPEN OPEN
Q7301
DGND
OPEN
C7303
OPEN
CH IC7302
OPEN DGND DGND
C7306
CPOUT NC OPEN
R7311
C7305 VSS2 VDD2
OPEN OPEN
/AC P5/B
C7304
OPEN
/CS P4
R7312 OPEN R7352
SCK/SCL P3/G
SIN/SDA P2 R7351
R7313 OPEN
TCK P1/R
R7353 OPEN
P6 P0/BLNK0
R7354 OPEN
P7 BIN
VDD1 VSS1
NC VERT
NC HOR
DGND R7355
OPEN
DGND
AGND
CN001
QGF0508F1-50X
MECA_SW SHEET14,15,17
REMO
PDP_RX
SHEET14
PDP_TX
SCL_DVI
SDA_DVI
KEY1
SHEET14,15,17
KEY2
MDR_CON
HOTPLUG
SHEET14
DVI_RST
POW_LED
ONTIMER
SHEET15,17
WAKE
SHEET11,12
MICON_V
SHEET17
TVLINKOUT
WORD/TXD
SBD5
SBT5/RTS
SHEET15
RESET
PW/CLK
MI_SW
CN0C2
MI_SW
PW/CLK
RESET
SBT5 OPEN
SBD5
WORD
GND
AGND
CN0C1
R7159 QGA1501F2-08V
0
NC
GND
SCL3B
SDA3B OPEN
SCL0
SDA0
SDAM
SCLM
SCLM SHEET15,17
SDAM
OPEN
E2P_WP
SHEET15
SUB_CCD1
SDA3A
SHEET15,17
SCL3A
SHEET10
BS_OFF
TEXT_FR
TEXT_FG SHEET17
TEXT_FB
A92RES SHEET9
ILA0
ILA0
SHEET13,14
ILA1
ILA1
ILA2
ILA2 SHEET14
MI_REQ
MI_RX
SHEET15,17
MI_TX
MI_CK
P_MU SHEET12,13
SHEET10,12
DDOSDCK2
R7302
OPEN
Q7302
OPEN
IPVS
SHEET11,12
IPHS
OPEN
DD_OSDHS
SHEET10,12,15,17
OPEN
DD_OSDVS
JP_R
SHEET10
JP_YS
R7356
OPEN
c10374001a011_0516_11/12_1.0