JVC LT-40FH96 Service Manual page 49

DIGITAL PWB CIRCUIT DIAGRAM (15/16) SHEET 21
SHEET16,22
WAKE
IC7602
STB3.3V
GND
B1
C7601
STB3.3V 1 /16
R7643
0 GND
SCLM
SHEET7,22
SDAM
CN0C1
STB3.3V
SDAM
OPEN
SCLM
GND
GND
TCCS_RX
SHEET16
TCCS_TX
STB3.3V
CN0MM
STB3.3V
OSDR5_0
OSDR5
TCCS_TX
OSDG5_0
OSDG5
TCCS_RX
OPEN OSDB5_0
OSDB5
C7627 R7650
GND RA7601
OPEN OPEN
RA0
JW
GND
GND
KEY2
SHEET12
JW
KEY1
SHEET7,16,22
AFT1
C7602 0.1/16
R7605 470
SUBCCD SUBCCD_1 R7606 1M
STB_5V
C7603 0.1/16
MAINCCD1 MAINCCD1_1
C7608
0.1/16
SHEET7
STB3.3V
R7658 R7610 R7609
10K 0 0
P0.7
TP_IIC
P0.6
P0.5
WAKE
CARD_DET
POWER_SW
SDA
SCL
DIGR2
DIGG2
R7651 C7628
OPEN OPEN
DIGB2
IC7601
P10.0
GND GND
R7603 0
KEY2
R7604 0
KEY1
C7604 1000p
VHOLD2
C7605 220p
HLF2
C7606 2.2 /10
B2
R7611 1k
CVIN2
C7607 680p SUBCCD_2
R7607
TVSETB
6.8k
VCCE
R7612 470
CVIN1
R7608
C7609
1M GND
680p
X7601
C7612
2.2 /10
GND
STB3.3V
K7601
D7601
RA7602
RA0
R7624 0 DD_OSDVS
R7625 0 DD_OSDHS
P4.4
P4.5
P4.6
RA7606
P4.7
WR
P5.1
P5.2
P5.3
P5.4
HOLD
STB3.3V
P5.6
R7649
P5.7 10k
R7626 0
RTS0
R7627 0
CLK0
RxD0
TxD0
DIGB1
RA7605
RA0
DIGG1
DIGR1
SDA2
R7622
0
IC7604
R7644
Vcc NC
R7623
A
0
Y
GND
GND
R7618
0
BS_5V
R7655
4.7k
R7621
C7617 IC7603
OPEN
0.1/16
R7654
OPEN
R7656
R7657 C7630
2.7k 22k 0.1
GND
GND
RA7603
RA0
R7617
GND
(No.YA363)2-47 2-48(No.YA363)
DIGITAL PWB ASS'Y (15/16)
SFL0D151A-M2
OSDB5
OSDB5
OSDB4
OSDB4
OSDB3
OSDB3
OSDG5
OSDG5
OSDG4 SHEET12,22
OSDG4
OSDG3
OSDG3
OSDR5
OSDR5
OSDR4
OSDR4
OSDR3
OSDR3
SHEET12,17,22
MI_OSDYS
MI_OSDYS
MI_OSDYM
SHEET12,22
MI_OSDYM
DD_OSDHS
DD_OSDHS SHEET12,13,22
DD_OSDVS
DD_OSDVS
OSDCK_IN
R7629 0
SHEET12,17,22
DD_OSDCK
REMO
REMO
KEY1
KEY1 SHEET19,22
KEY2
KEY2
BS_RXD
BS_RXD
SHEET18
BS_TXD
BS_TXD
CF1
BS_5V C7618
SUB_CCD1_1
C7631
R7631
GND
SUB_CCD1_2
MI_CK
SUB_CCD1
MI_RX
MI_TX R7632
GND
R7647
SHEET11
OPEN
C7619
SUBCCD B1
CF1
BS_5V
C7620
MAIN_CCD_1
C7632
R7634
GND
MAIN_CCD_2
MAIN_CCD
R7635
SHEET22
MAINCCD2
GND
R7648
OPEN
SBT5/RTS
PW/CLK C7621
MAINCCD1
B1
SBD5
MI_REQ
MI_REQ
MI_CK
WORD/TXD
MI_CK
SHEET16,22
MI_TX
MI_TX
MI_RX
MI_RX
OSDB4
ACINPOW
ACINPOW
SHEET7
OSDG4
TVLINK
TVLINK
OSDR4
MECA_SW SHEET7,12,19,22
MECA_SW
J7601
MI_SW
EF7601
OPEN
R7652 EF7602
OPEN
R7628
33k
R7653
R7637 R7636
GND
D7606 D7604
GND
D7607 D7605
STB3.3V
C7625 C7629
B1
IC7607
C7626 GND
EN FOFF
C1+ VCC
R7639 R7640
V+ GND
C7622
C1- T1O
C7623 C2+ FON
C2- T1I
CN232SW
C7624 V- INVAL
R1I R1O R1O
T1O OPEN
R7642 R7641 SBDS
OPEN OPEN
WORD
GND
SHEET22
CPURST2
R7645 OPEN
SHEET15,22
CPURST
R7646
0
CN0C2
MI_SW
MI_SW
PW/CLK
PW/CLK
RST_RE
RESET
SBT5/RTS OPEN
SBT5
SBD5
SBD5
WORD/TXD
WORD
GND
GND
OLLC09109 OLLC09109 OLLC09109 OLLC09109 OLLC09109
-04 -03 -02 -05
QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4
CN0C1
-04W -04W -04W -04W -04W
QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4
CN0C2 -07W -07W -07W -07W -07W
QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4
CN0MM -06W -06W -06W -06W -06W
QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4 QGA1501F4
CN232SW -04W -04W -04W -04W -04W
NAX0613 NAX0613 NAX0613 NAX0613 NAX0613
X7601
-001X -001X -001X -001X -001X
M306V7FG M306V7FG M306V7FG M306V7FG M306V7FG
IC7601
-143FP -143FP -143FP -143FP -146FP
24LC16B 24LC16B 24LC16B 24LC16B 24LC16B
IC7602 -I/SNG-X -I/SNG-X -I/SNG-X -I/SNG-X -I/SNG-X
SN74LVC1G SN74LVC1G SN74LVC1G SN74LVC1G SN74LVC1G
IC7603 08V-X 08V-X 08V-X 08V-X 08V-X
SN74LVC1G SN74LVC1G SN74LVC1G SN74LVC1G SN74LVC1G
IC7604
04V-X 04V-X 04V-X 04V-X 04V-X
MM1673XN
IC7605 OPEN OPEN OPEN OPEN
-X
MM1673XN
IC7606 OPEN OPEN OPEN OPEN -X
IC7607 OPEN OPEN OPEN OPEN OPEN
J7601 OPEN OPEN OPEN OPEN OPEN
D7601 OPEN OPEN OPEN OPEN OPEN
D7604 OPEN OPEN OPEN OPEN OPEN
D7605 OPEN OPEN OPEN OPEN OPEN
D7606 OPEN OPEN OPEN OPEN OPEN
D7607 OPEN OPEN OPEN OPEN OPEN
NRSA02J NRSA02J NRSA02J NRSA02J NRSA02J
K7601 -0R0X -0R0X -0R0X -0R0X -0R0X
RA7601 RA0 RA0 RA0 RA0 RA0
RA7602 RA0 RA0 RA0 RA0 RA0
RA7603 RA0 RA0 RA0 RA0 RA0
RA7605 RA0 RA0 RA0 RA0 RA0
NRZ0034 NRZ0034 NRZ0034 NRZ0034 NRZ0034
RA7606 -101W -101W -101W -101W -101W
R7603 0 0 0 0 0
R7604 0 0 0 0 0
R7605 470 470 470 470 470
R7606 1M 1M 1M 1M 1M
R7607 6.8k 6.8k 6.8k 6.8k 6.8k
R7608 1M 1M 1M 1M 1M
R7609 0 0 0 0 0
R7610 0 0 0 0 0
R7611 1k 1k 1k 1k 1k
R7612 470 470 470 470 470
R7613 1k 1k 1k 1k 1k
R7614 0 0 0 0 0
R7615 0 0 0 0 0
R7616 0 0 0 0 0
R7618 0 0 0 0 0
R7620 1k 1k 1k 1k 1k
R7622 0 0 0 0 0
R7623 0 0 0 0 0
R7624 0 0 0 0 0
R7625 0 0 0 0 0
R7626 0 0 0 0 0
R7627 0 0 0 0 0
R7628 33k 33k 33k 33k 33k
R7629 0 0 0 0 0
R7631 OPEN OPEN OPEN OPEN 1k
R7632 OPEN OPEN OPEN OPEN 2.2k
R7634 OPEN OPEN OPEN OPEN 1k
R7635 OPEN OPEN OPEN OPEN 2.2k
R7636 OPEN OPEN OPEN OPEN OPEN
R7637 OPEN OPEN OPEN OPEN OPEN
R7639 OPEN OPEN OPEN OPEN OPEN
R7640 OPEN OPEN OPEN OPEN OPEN
R7644 0 0 0 0 0
R7646 0 0 0 0 0
R7649 10k 10k 10k 10k 10k
R7652 OPEN OPEN OPEN OPEN OPEN
R7653 OPEN OPEN OPEN OPEN OPEN
C7602 0.1/16 0.1/16 0.1/16 0.1/16 0.1/16
C7603 0.1/16 0.1/16 0.1/16 0.1/16 0.1/16
C7604 1000p 1000p 1000p 1000p 1000p
C7605 220p 220p 220p 220p 220p
C7606 2.2/10 2.2/10 2.2/10 2.2/10 2.2/10
C7607 680p 680p 680p 680p 680p
C7608 0.1/16 0.1/16 0.1/16 0.1/16 0.1/16
C7609 680p 680p 680p 680p 680p
C7610 1000p 1000p 1000p 1000p 1000p
C7611 220p 220p 220p 220p 220p
C7612 2.2/10 2.2/10 2.2/10 2.2/10 2.2/10
C7615 0.1/16 0.1/16 0.1/16 0.1/16 0.1/16
C7616 0.1/16 0.1/16 0.1/16 0.1/16 0.1/16
C7617 0.1/16 0.1/16 0.1/16 0.1/16 0.1/16
C7618 OPEN OPEN OPEN OPEN 4.7/16
C7619 OPEN OPEN OPEN OPEN 10/10
C7620 OPEN OPEN OPEN OPEN 4.7/16
C7621 OPEN OPEN OPEN OPEN 10/10
C7622 OPEN OPEN OPEN OPEN OPEN
C7623 OPEN OPEN OPEN OPEN OPEN
C7624 OPEN OPEN OPEN OPEN OPEN
C7625 OPEN OPEN OPEN OPEN OPEN
C7626 OPEN OPEN OPEN OPEN OPEN
C7629 10/10 10/10 10/10 10/10 10/10
C7631 OPEN OPEN OPEN OPEN 0.22/10
C7632 OPEN OPEN OPEN OPEN 0.22/10
c10408001a006_1014_6/17_0.0