Panasonic SL-DT300EG, Service Manual

Page: 84 / 105

A
B
C
D
E
F
G
H
1 2 3 4 5 6 7 8 9 10 11 12
To MAIN CIRCUIT(CN402)
on SCHEMATIC DIAGRAM-9/10,11-H
10 D.GND
9 D+5V
8 M.GND
7 M+9V
6 D.GND(M9V-CTL)
5 CMD
4 STATUS
3 DSPCLK
2 V.GND
1 CB/B
PS3201
VJS4222C022B
16 A.GND
15 A+5V
14 D.GND
13 D+2.5V
12 D.GND
11 D+2.5V
17 Y
18 V.GND
19 C
20 V.GND
21 CR/R
22 V.GND/G
LB3202
LB3203
LB3204
DSPCLK CV6
STATUS CV5
CMD CV4
M+12/9V-CTL CV3
0 K6251
K3202 0
FL6254
VLF1491S105T
A+5V AB1
A.GND AG1
A+5V AB1
A.GND AG1
A+5V AB1
FL6251
VLF1491S105T
IC6261
C0DBFFG00004
REGULATOR
OUT IN
ON/OFF
GND
5
2
1 3
4
D.GND DG1
D.GND DG1
D.GND DG1
D+1.8V DB4
D+1.8V DB4
C6261
0.1
C6262 10V10
FL6255
VLF1491S104T
M+9V MB1
M.GND MG1
FL6253
VLF1491S105T
C6257
6.3V100
D+5V DB3
IC6251
C0CBCBE00001
DC-DC CONVERTER
C3211
0.1
C3213
0.1
C3214
0.1
7
VIN
1
VOUT
2
N.C.
3
GND
4
CN
5
CONT
N.C.
6
C6253 10V10
C6252
470P
C6251
1
D+3.3V DB1
D+3.3V DB1
D+3.3V DB1
D+3.3V DB1
D+3.3V DB1
D+5V DB3
B
K3201
0
100
100
100
C3210
0.1
D.GND DG1
D.GND DG1
D+2.5V DB2
C SD13
D+3.3V DB1
DVD MODULE(VIDEO DAC) CIRCUIT
SCHEMATIC DIAGRAM-5
To DVD MODULE(WM) CIRCUIT
on SCHEMATIC DIAGRAM-8/1,2-B
B
To DVD MODULE(FEP) CIRCUIT
on SCHEMATIC DIAGRAM-2/12-C
B
To DVD MODULE(SODC) CIRCUIT
on SCHEMATIC DIAGRAM-3/1-H
B
To DVD MODULE(AVDEC) CIRCUIT
on SCHEMATIC DIAGRAM-4/1-H
B
To DVD MODULE(AUDIO DAC) CIRCUIT
on SCHEMATIC DIAGRAM-6/1-B
B
To DVD MODULE(CPU) CIRCUIT
on SCHEMATIC DIAGRAM-7/12-H
B
To DVD MODULE(CPU) CIRCUIT
on SCHEMATIC DIAGRAM-7/1-A
B
To DVD MODULE(SODC) CIRCUIT
on SCHEMATIC DIAGRAM-3/12-E
B
To DVD MODULE(SODC) CIRCUIT
on SCHEMATIC DIAGRAM-3/12-C
B
To DVD MODULE(CPU) CIRCUIT
on SCHEMATIC DIAGRAM-7/1-B,C
B
C
To DVD MODULE(AVDEC) CIRCUIT
on SCHEMATIC DIAGRAM-4/11,12-B,C
B
To DVD MODULE(FEP) CIRCUIT
on SCHEMATIC DIAGRAM-2/12-E
B
To DVD MODULE(SODC) CIRCUIT on
B
To DVD MODULE(AVDEC) CIRCUIT
on SCHEMATIC DIAGRAM-4/12-D
B
SCHEMATIC DIAGRAM-3/12-E
SCHEMATIC DIAGRAM-3/12-G
To DVD MODULE(WM) CIRCUIT
on SCHEMATIC DIAGRAM-8/1,2-B
B
To DVD MODULE(SODC) CIRCUIT
on SCHEMATIC DIAGRAM-3/1-H
B
To DVD MODULE(AVDEC) CIRCUIT
on SCHEMATIC DIAGRAM-4/1-H
B
To DVD MODULE(SODC) CIRCUIT
on SCHEMATIC DIAGRAM-3/1-G
B
To DVD MODULE(AVDEC) CIRCUIT
on SCHEMATIC DIAGRAM-4/1-G
B
To DVD MODULE(WM) CIRCUIT
on SCHEMATIC DIAGRAM-8/1,2-A
B
To DVD MODULE(AUDIO DAC) CIRCUIT
on SCHEMATIC DIAGRAM-6/1-B
B
To DVD MODULE(CPU) CIRCUIT
on SCHEMATIC DIAGRAM-7/12-H
B
SL-DT300(EG) DVD MODULE(VIDEO DAC) CIRCUIT DIAGRAM
CR/ R SD12
Y SD14
CB/ B SD15
LB3201
VLP0155-T
R3266 0
R3263 0
LB3206 VLP0155-T
LB3208 VLP0155-T
R3267 0
C3212
0.1
LB3207 VLP0155-T
8.7V
5V
2.5V
5V
5V
1.8V
1.8V
2.5V
2.5V
1.8V
3.3V
5V
8.7V
5V 5V
3.3V 1.8V
:POSITIVE VOLTAGE LINE :VIDEO SIGNAL LINE