Panasonic SA-HT935EE Service Manual page 88

SA-HT935EE
22 Schematic Diagram
SCHEMATIC DIAGRAM-1
G
TO
MAIN
CIRCUIT
(CN2004)on
F
SCHEMATIC
DIAGRAM-4
E
TO
SPINDLE/
TRAVERSE
MOTOR
D
ASS'Y
C
TO
B
OPTICAL
PICKUP
UNIT
A
DVD MODULE CIRCUIT
FP8101
VGND 1
LB8303
Y/PY/G 2
VGND 3
LB8304
CB/PB/B 4
VGND 5
LB8305
CR/PR/R 6
VGND 7
LB8301
Y 8
VGND 9
LB8302
C 10
ADAC5V 11
LB8421
MIX-L 12
ADAC5V 13
LB8422
MIX-R 14
ADGND 15
LB8425
FL 16
ADGND 17
LB8426
FR 18
ADGND 19
LB8427
SL 20
ADGND 21
LB8428
SR 22
ADGND 23
LB8429
CNT 24
ADGND 25
LB8430
SW 26
LB8423
A-REF 27
LB8424
ZFLAG & AMUTE 28
DGND 29
LB8491
AUDIODIGITAL 30
DGND 31
D+5V 32
DGND 33
D+5V 34 FL8102
F1H0J1050022
DGND 35
A+5V 36
AGND 37
A+5V 38
AGND 39
D+1.2V 40
DGND 41
D+1.2V 42 FL8104
F1J1E1040022
DGND 43
M+9V 44
MGND 45
M+9V 46
MGND 47
LB8691
DOP CPU-CLK 48
LB8693
DOP CPU-CMD 49
LB8692
DOP CPU-STAT 50
FP8201
SPM- 6
SPM+ 5
TRVM- 4
TRVM+ 3
DGND 2
TRV INNER SW 1
C8501 10
C8502 0.1
FP8501
LB8514
T+ 26
LB8513
F+ 25
LB8512
F- 24
LB8511
T- 23
LB8507
HFM 22
TA(DVD) 21
TB(DVD) 20
TD(DVD) 19
TC(DVD) 18
FE2(DVD/CD) 17
FE1(DVD/CD) 16
GND 15
RF 14
VREF2(RF-) 13
R8506 1500
PIN(DVD) 12
LB8505
LDCD 11
LDGND 10
C8506 100P LB8504
LDDVD 9
GND(OEIC) 8
LB8503
VREF1 7
LB8502
VCC 6
SUB2 5
SUB1 4
R8505
PIN(CD) 3
SUBSEL 2
GND(VRCD) 1
C8503 C8504
0.1 0.1
1 2
:+B SIGNAL LINE :CD-DA SIGNAL LINE
J0JCC0000119
A1
J0JCC0000119
A2
J0JCC0000119
A3
J0JCC0000119
A4
J0JCC0000119
A5
ERJ2GE0R00X
A6
ERJ2GE0R00X
A7
ERJ2GE0R00X
A8
ERJ2GE0R00X
A9
ERJ2GE0R00X
A10
ERJ2GE0R00X
A11
ERJ2GE0R00X
A12
ERJ2GE0R00X
A13
ERJ2GE0R00X
A14
ERJ2GE0R00X
A15
ERJ2GE0R00X
A16
FL8103 F1H0J1050022
L8550
G1C100KA0055
C8550
6V33
FL8101 F1H0J1050022
ERJ2GEJ101X
A17
ERJ2GEJ101X
A18
ERJ2GEJ101X
A19
A20
A21
A22
A23
K8106 0
ERJ3GEY0R00V
A24
ERJ3GEY0R00V
A25
ERJ3GEY0R00V
A26
ERJ3GEY0R00V
A27
J0JCC0000119
E1
E2
J0JCC0000119
E3
J0JCC0000119
E4
ERJ2GE0R00X
E5
J0JHC0000045
2200
E17
E18
R8501 0
C8505
220P
3
88
:MAIN SIGNAL LINE
E19
E20
E21
E22
E23
C8254
0.1
E50
C8257 0.1
E6
A15
RX8502
56X4
7 8 E7
5 6 E8
QR8420
3 4 E9
UNR521100L
1 2 E10 E24
Muting Switch
RX8504
56X2
2 1 E11
4 3 E12
RX8501
56X2
2 1 E13
4 3 E14
R8550
7500
RX8503
Q8550
56X2
2SB1219AHL
4 3 E15 Switch
2 1 E16
Q8560
2SD1819A0L
Switch
E51
4 5
:DVD(VIDEO) SIGNAL LINE
C8255 C8252 R8251
0.1 16V47 6.8
C8256 C8253
0.1 16V22
28 27 26 25 24 23 22 30 21
1 2 3 4 5 6 7 29 8
R8262
4700
R8264
4700
R8265 0
R8236
8200
C8238
820P
K8421 0
R8420 2200
R8560
1K
R8570
100K
6
53