Panasonic SA-PM08 Service Manual page 100

SCHEMATIC DIAGRAM-4
: POSITIVE VOLTAGE LINE
R5203 22K
G16
3.3V
A1
(0V)
QR5231
UN2121-TX
POWER SUPPLY
D5231 (2.4V)
0
0V 2.5V
A2
3.3V
(0V)
H3
A3
G6
G5
C5212 220P
R5207
G14
H6
R5208
H1
R5220
H5
R5219
H4
0V
3.3V
22K
H2
22K
QR5201
UN5212TX
SWITCHING
FP2514
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
B
To
on SCHEMATIC DIAGRAM-5
: VIDEO / AUDIO SIGNAL LINE
Q5201
2SB1115-T1
LASER POWER
R5201
DRIVE
27
5V
0V
R5202 C5211
(3.3V)
2.2 6.3V47
64 63 62 61 60 59 58
(0.6V)
0V
LPC1
1
(3.3V) 0V
LPCO1
2
LPC2
3
PLAY
LPCO2
4
IC5201
0.6V
GND1
5
P-P
AN8707FH
1.7V
TBAL
6
5ms. 0.1V/DIV. FRONT END PROCESSOR
1.7V
FBAL
7
1.7V
PLAY
POFLT
8
RFMONI
9
5.6K 1.7V
TSN
10
(1.2V) (1.2V) 1.7V
TS OUT
11
0.5 s. 0.1V/DIV.
3.3V
STANBY
12
PLAY
JLINE
13
100 3.3V
SEN
14
100 2.9V
SCK
15
5ms. 0.1V/DIV.
100 3.3V
STDIO
16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
C2071 27P
C2072 27P
C2073 27P
C2074 27P
C2075 27P
C2076 10P
C2077 27P
C2078 27P
C2079 27P
C2080 27P
19
DVD MODULE(1) CIRCUIT(FP7101)
5V
5V
9V
3.3V
2.5V
57 56 55 54 53 52 51 50 49
1.7V
BOTTOM
48
1.7V
PEAK
47
2.2V
RFENN
46
2.2V
RE INP
45
2.2V
TEST SG
44
1.1V (2.2V)
AGC G
43
2.2V
AGC O
42
0V (3.5V)
PLAY
AGBM
41
3.3V
0.4V 0.6V AGPK
40
1.7V
P-P P-P
BDOENV
39
0.4V
REG
38
0.5 s. 0.1V/DIV.
2.1V
DCFLT
37
2.9V
CSAG
36
0.2V 5V
Vcc2
35
P-P
2.2V
DFLTON
34
2.2V
DFLTOP
33
L5202
10 H
9V
FP2513
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
B
To DVD MODULE(1) CIRCUIT(FP6101)
on SCHEMATIC DIAGRAM-5
R5217
0
G13
C5225
220P
R5216
1M
C5224 220P
R5215 1M
R5214 1M
G2
C5223 0.47
C5222 0.47
C5221 39P
C5220 100P
G15
C5218 18P
R5213 10K
C5217
0.1
C5216
1000P
Z2003
(ELKE103FA)
3 1
2
Z2004
(ELKE103FA)
3 1
2
Z2005
(ELKE103FA)
3 1
2
Z2001
(ELKE103FA)
3 1
2
Z2002
(ELKE103FA)
3 1
2
19 20