JVC LT-40FH96 Service Manual page 35

DIGITAL PWB CIRCUIT DIAGRAM (1/16) SHEET 7
DIGITAL PWB ASS'Y (1/16)
SFL0D151A-M2
ACINPOW
R7505
R7526
SHEET21 10k
OPEN
TVLINK
D7501
CN7501
QGA1501F4-06W
SDA3A_2 R7501 0
SDA3A
SCL3A_2 R7502 0
SCL3A
VCC3D
OPEN
GND
GND
SHEET12
TEST0
TEST0
SHEET15,16,18,19,20,22
POW_GOOD
REC_LED
SHEET16
CODECRST
B1_POW
AUDIO_L
AUDIO_R
SHEET18
BS_IR
GND
SHEET16,19
STB3.3V
C7513
IC7502
1Y
1A
VCC
GND
2Y
2A
GND
STB_5V
STB3.3V
R7532
R7504
C7502 D7508 R7533
100k
Q7501
UN2213-X D7509
OPEN
F
GND
C7501 D7502
0.1/16 *4
GND
K7502 OPEN
K7503 OPEN
K7505 OPEN
K7506 OPEN
RA7503
GND
CN011
OPEN
IC7501
STB3.3V
OPEN
1OE VCC
C7512 R7536
OPEN OPEN
1A 2OE
Q7508
1B 2B OPEN
STB3.3V
R7544 GND 2A
R7537
GND
OPEN
D7510
OPEN
R7538 OPEN
GND
D7511
OPEN
STB3.3V
GND
R7529
OPEN
R7530
STB_5V
STB3.3V
CH
ANALOG PWB ASS'Y (1/6)
CN001 (SHEET1)
(No.YA363)2-19 2-20(No.YA363)
SHEET16
CEC/TVLK
DIGITAL INPUT BLOCK
CECIN
TVLINKIN
SHEET22
TVLINKOUT
SHEET16,20
LB_PRO
SHEET10,11,16,20
LB_POW
MAIN_POW
EXT_YS2
SHEET16
EXT_YS1
AGC
DBS_LED1
SHEET21
DBS_LED2
A_MUTE
SHEET16
M_MUTE
SHEET16,19
POW_LED
SHEET16
CARD_INT
SHEET12,19,21,22
MECA_SW
SHEET16,21,22
AFT1
EE_CDS1
SHEET16
MSP_RST
DINPHOT
SDA3A
SHEET8,9,10,16,17,19, DIGITAL INPUT BLOCK
SCL3A
CARD_CK
SHEET16
CARD_DA
TEXT_FR
TEXT_FR
TEXT_FG SHEET22
TEXT_FG
TEXT_FB
TEXT_FB
STB3.3VA
R7539
OPEN
R8885
DEC_Y
R8886
SHEET8
LC8801
OPEN
TV_MAIN
LC8802
OPEN
R7540 OPEN
SCLM
SHEET21,22
SDAM
R7541 OPEN
SCL1
SHEET21
R7542 OPEN
SDA1
R7543 OPEN
GND
CN001
OLLC09109 OLLC09109 OLLC09109 OLLC09109 OLLC09109
-04 -03 -02 -05
QGF0508C1 QGF0508C1 QGF0508C1 QGF0508C1 QGF0508C1
CN001
-50W -50W -50W -50W -50W
CN011 OPEN OPEN OPEN OPEN OPEN
IC7502 OPEN OPEN OPEN OPEN OPEN
NRSA02J NRSA02J NRSA02J NRSA02J NQR0413
K7501 -0R0X -0R0X -0R0X -0R0X -002X
NQR0483
LC7505 OPEN OPEN OPEN OPEN -005X
D7501 OPEN OPEN OPEN OPEN OPEN
D7508 OPEN OPEN OPEN OPEN OPEN
NRZ0040 NRZ0040 NRZ0040 NRZ0040 NQR0271
RA7503
-0R0X -0R0X -0R0X -0R0X -004X
R7521 0 0 0 0 OPEN
R7523 OPEN OPEN OPEN OPEN OPEN
R7524 OPEN OPEN OPEN OPEN OPEN
R7525 OPEN OPEN OPEN OPEN OPEN
R7530 OPEN OPEN OPEN OPEN OPEN
R7532 OPEN OPEN OPEN OPEN OPEN
R7533 OPEN OPEN OPEN OPEN OPEN
R7544 OPEN OPEN OPEN OPEN OPEN
R8885 0 0 0 0 OPEN
R8886 0 0 0 0 OPEN
C7502 OPEN OPEN OPEN OPEN OPEN
C7504 OPEN OPEN OPEN OPEN 12p
C7505 OPEN OPEN OPEN OPEN 12p
C7506 OPEN OPEN OPEN OPEN 12p
C7507 OPEN OPEN OPEN OPEN 12p
C7508 OPEN OPEN OPEN OPEN 12p
C7510 OPEN OPEN OPEN OPEN 12p
C7511 OPEN OPEN OPEN OPEN 12p
C7513 OPEN OPEN OPEN OPEN OPEN
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