Jack Out - Sanyo DP19649 Service Manual

A B
8
7
FROM/TO JACK
CP8101 (CP4301)
127301123K2
LOUT_SOUND
23 LOUT
SOUND_S_GND
22 GND
ROUT_SOUND
21 ROUT
JACK_GND
20 GND
AV1_C
19 AV1_C
18 GND
AV1_Y
17 AV1_Y
6
16 GND
AL2/YUV_A_IN_L
15 YUV L IN
14 GND
AR2/YUV_A_IN_R
13 YUV R IN
12 GND
AV1_CVBS
11 CVBS1
10 GND
AL1
9 AV1 L IN
POWERON_LED
8 POWER ON LED
AR1
7 AV1 R IN
STANDBY_LED
6 STANDBY LED
AV3_PR
5 AV3_V
5
AT+3.3V
4 AT+3.3V
AV3_PB
3 AV3_U
REMO_IN
2 REMOCON IN
AV3_Y
1 AV3_Y
TO POWER
S_DET
4
W842
JACK_GND
GND
3
TO SOUND AMP
SOUND_GND
LOUT_SOUND
ROUT_SOUND
SOUND_S_GND JACK_GND
FROM/TO REMOCON
2
CD7602 (CP7601)
CP250804
POWERON_LED
5 POWER ON LED
STANDBY_LED
4 STANDBY
AT+3.3V
3 AT+3.3V
GND
2 GND
REMO_IN
1 REMOCON IN
1
A B
G-29
C
R8118_1 100
AV3_Y
AV3_PB R8119_1 100
AV3_PR R8120_1 100
S_DET R8110 1K 1/4W
AV1_Y R8111_1 100
AV1_C R8112_1 100
W858 R8113_1 1K
AL2/YUV_A_IN_L
W859 R8114_1 1K
AR2/YUV_A_IN_R
AV1_CVBS R8115_1 100
W856
AL1 R8116_1 1K
W857
AR1 R8117_1 1K
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E
JACK OUT SCHEMATIC DIAGRAM
(POWER PCB)
COMPONENT_VIDEO_IN
J8102
AV3-6B-15H
Y
S-DET
C
S-VIDEO-IN
J8101
S4-29SBZ
COMPONENT_AUDIO_IN
J8103
AV2-6D-07H
KSM-2003TCW2P
CVBS_AV_IN
J8104
AV3-6D-14H
V
L
R
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D E
F G
(OPERATION PCB)
R2202
R2203 R2204 R2205 R2206
820
1/16W
15K 1/16W 5.6K 1/16W 5.6K 1/16W 820 1/16W
(REMOCON PCB)
Vout 1
100 1/16W
GND 2
R7602
B+ 3
R7604
47 1/16W
OS7601
390 1/16W
390 1/16W
STAND BY/POWER
D7601
LTL-1BEFJ-002A
F G
H
8
7
6
FROM/TO SCALER
CP2201 (CD6202)
A2001WR-3A
KEY_A 3
KEY_B 2
GND 1
5
PCB270
CEJ498
FROM/TO JACK OUT
4
CP7601 (CD7602)
A2001WV-5A
R7605
REMOCON IN 1
GND 2
AT+3.3V 3
STANDBY 4
R7603
POWER ON LED 5
PCBDA0
CEJ499
3
2
PCB240
CEJ497
1
H
G-30