
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
H
E
E
H
J8103
RCA-228H(3)NI-02
COMPONENT_AUDIO_IN
1
2
3
4
5
J8101
DIN-417HA-01
S-VIDEO-IN
1
2
3
4
5
6
7
NC
H
E
H
E
H
E
J8104
RCA-341H(2)NI-06
CVBS_AV_IN
1
2
3
4
5
6
7
E
H
H
E
H
E
J8102
RCA-341H(NI)-09
COMPONENT_VIDEO_IN
1
2
3
4
5
6
SW2205
EVQ21505R
VOL DOWN
SW2206
EVQ21505R
VOL UP
SW2207
EVQ21505R
CH UP/PLAY
SW2208
EVQ21505R
MENU
SW2201
EVQ21505R
EJECT
SW2203
EVQ21505R
POWER
SW2202
EVQ21505R
CH DOWN/STOP
SW2204
EVQ21505R
INPUT
CP7601
A2001WV-5A
1
2
3
4
5
CD7602
CH251204
1
2
3
4
5
G
R
D7601
LTL-1BEFJ-002A
STAND BY/POWER
Vout
B+
GND
OS7601
KSM-2003TCW2P
1
2
3
C7602_1
100
6.3V
MH7
CP8101
127301123K2
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
C8109
100P
CH
C8103
100P
CH
C8104
470P
CH
C8106
470P
CH
C8108
470P
CH
C8107
470P
CH
C8111
470P
CH
C2202
0.01
B
C2201
0.01
B
C8112
0.01
B
C8114
0.01
B
R8107
75
R8109
1K
R8101
1K
R8122
1K
1/16W
R8121
1K
R8110
1K
1/4W
R8111
100 (21-25)
R8112
100 (21-25)
R8104
75
R8106
75
R2206
2.2K
R2205
2.7K
R2204
4.7K
R2203
10K
R2202
2.2K
R2201
2.7K
R7603
390
R7602
100
R7604
390
R7605
100
R8115
100 (21-25)
W816
W819
W814
W804
W837
W842
W815
CP2201
A2001WR-3A
1
2
3
B8101
FCM1608KF-151T06
B8102
FCM1608KF-151T06
B8103
FCM1608KF-151T06
B8105
FCM1608KF-102T02
B8104
FCM1608KF-102T02
B8106
FCM1608KF-102T02
B8107
FCM1608KF-102T02
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
LOUT_SOUND
AV3_Y
SOUND_S_GND
ROUT_SOUND
AV3_PB
JACK_GND
AV1_C
AV3_PR
AV1_Y
AL2/YUV_A_IN_L
AR2/YUV_A_IN_R
AV1_CVBS
S_DET
AL1
AV1_Y
POWERON_LED
AR1
STANDBY_LED
AV3_PR
AT+3.3V
AV3_PB
AV1_C
REMO_IN
AV3_Y
S_DET
AL2/YUV_A_IN_L
AR2/YUV_A_IN_R
JACK_GND
JACK_GND
GND
AV1_CVBS
SOUND_GND
AL1
AR1
LOUT_SOUND
ROUT_SOUND
SOUND_S_GND
JACK_GND
POWERON_LED
STANDBY_LED
AT+3.3V
GND
REMO_IN
H-32
H-31
FROM/TO SYSCON/POWER
FROM/TO JACK OUT
(CD801)
FROM/TO REMOCON
FROM/TO SOUND AMP
FROM/TO POWER
(CP4302)
FROM/TO REGULATOR/EXTIO
PCB240
CEJ511
(POWER PCB)
JACK OUT SCHEMATIC DIAGRAM
CEJ513
CEJ512
S-DET
Y
C
V
L
R
(OPERATION PCB)
GND
KEY_B
KEY_A
(REMOCON PCB)
PCB270
PCBDA0
AV3_U
GND
GND
GND
GND
GND
AV3_V
LOUT
GND
ROUT
GND
AV1_C
AV1_Y
YUV L IN
YUV R IN
CVBS1
AV1 L IN
POWER ON LED
AV1 R IN
STANDBY LED
AT+3.3V
REMOCON IN
AV3_Y
STANDBY
POWER ON LED
GND
REMOCON IN
REMOCON IN
GND
STANDBY
POWER ON LED
(CP7601)
(CD7602)
AT+3.3V
AT+3.3V