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
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
CP4204
00_6232_030_
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
4
5
6
7
8
9
W834
W876
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
R4420
4.7K
Q4403
KRC102SRTK
LEVEL SHIFT
CD4204
2H0U1102
Q4402
RT1P141C
MUTE
SW_YUV1/2
EXT_MUTE
REMOCON_IN
STANDBY_LED
SW_YUV_Y
SW_YUV_PB
SW_YUV_PR
AT+5V
DTUNER_SPDIF
STANDBY_LED
SW_SPDIF
REMOCON_IN
EXT_MUTE
AFT
SW_SPDIF
AUDIO_MUTE
DTUNER_SPDIF
AFT
AFT_1
SW_YUV_PB
AFT_2
SW_YUV_Y
SW_YUV_PR
AFT_2
AUDIO_MUTE
POWER_ON-H
PSU_ACD/P.FAIL
POWER_ON-H
AFT_1
VS_ON/LCDON
PSU_ACD/P.FAIL
PSU_5VD/DSR/LIGHT_CTL
RLY_ON/LCD-H
VS_ON/LCDON
RLY_ON/LCD-H
POWER_ON-H
STANDBY_LED
AT+5V
SW_YUV1/2
GND
PSU_5VD/DSR/LIGHT_CTL
H-4
H-3
(AV PCB)
TUNER/OUT JACK SCHEMATIC DIAGRAM
FROM/TO POWER
FROM/TO TUNER
FROM/TO AV JACK2
FROM/TO AV SWITCH2
FROM/TO AV JACK
FROM/TO SCALER
(CP802)
NC
NC
NC
NC
NC
NC
NC
NC
NC
FROM/TO SOUND AMP/HEADPHONE AMP
0
4.9
4.9
0
0
4.9
AFT
STANDBY LED
GND
GND
AUDIO_MUTE
SW_YUV1/2
LIGHT CTL/PSU_5VD
AFT_1
DVB_FAN_ON-H
LCD-H/PDP_RLY
S_DET
LCDON
POWER_ON-H
POWER_FAIL
SCART1_Y
GND
AFT_2/DTV-CVBS
GND
SCART1_R
GND
SCART1_G
SCART1_B
EXT_MUTE-H
REMOCON IN
PCBD20
CMF080
