Jack - Sanyo DP19649 Service Manual

A B
8
7
0 3.3
STANDBY-LED_SW
Q4307
6
0
KRA103SRTK
5
FROM/TO JACK OUT
CP4301 (CP8101)
TWG-P23P-A1
23 LOUT
22 GND
21 ROUT
20 GND
19 AV1_C
18 GND
17 AV1_Y
4
16 GND
15 YUV_L_IN
14 GND
13 YUV_R_IN
12 GND
11 CVBS1
10 GND
9 AV1_L_IN
8 POWER_ON_LED
7 AV1_R_IN
6 STANDBY_LED
5 AV3_V
3 4 AT+3.3V
3 AV3_U
2 REMOCON_IN
1 AV3_Y
2
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A B
G-17
C
HDMI AUDIO IN
J4302
R4316
PJ-364H W825
5 NC
1K 1/16W
4
NC
L
2
R4317
W802
3
R
1K 1/16W
6 NC
7 NC
1
D5.0V
A3.3V
STANDBY-LED_CTL
REMOCON_IN_P
LOUT_SOUND
ROUT_SOUND
YUV_A_IN_L
YUV_A_IN_R
AV1_A_IN_L
AV1_A_IN_R
W852
W828
W854
W824
W845
W857
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
C
D E
JACK SCHEMATIC DIAGRAM
(DIGITAL PCB)
12
DVI_A_IN_L
13
DVI_A_IN_R
W830
SPDIF
SPDIF_OUT
R4238
VGA-R
100 1/16W
R4247
VGA-G
100 1/16W
VGA-B
PC_H
PC_V
AV1_C
AV1_Y
AV1_CVBS
AV3/AV4_PR
AV3/AV4_PB
W816
D5.0V
AV3/AV4_Y
C4230 R4235
SPDIF_OUT
0.1 B 2.2K 1/16W
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D E
F
PC IN
CP4203
WD-00021-R
VGA-R
VGA-G
VGA-B
NC NC
R4250
DGND
AGND
100 1/16W
AGND
AGND
DSUB_5V
NC
DGND
NC
NC
DDCD
R4258
VGAHS
R4262
2.2K 1/16W
VGAVS
2.2K 1/16W
DDCC
JG4205
NC
JG4201
NC
JG4202
JG4203
NC
JG4204
COAXIAL OUT
D AUDIO DRIVER J4206
Q4204 RCA-101HT(OR)
KTC3875S_Y_RTK 14
R4251 C4240
B4215
5.0 2.8 FCM1608CF-600T06
68 1/16W 0.1 B
3.2
CAUTION: DIGITAL TRANSISTOR
F
G H
8
FROM REGULATOR
7
A3.3V
D5.0V
GND
FROM/TO SCALER
STANDBY-LED_CTL
REMOCON_IN_P
1 6
2
3
TO AV SWITCH
4
5
DVI_A_IN_L
6
DVI_A_IN_R
7
AV1_A_IN_L
8
AV1_A_IN_R
9
YUV_A_IN_L
10
YUV_A_IN_R
11
12
13
5
14
FROM/TO SCALER VIDEO/AUDIO
15
PC_V
PC_H
VGA-R
VGA-G
VGA-B
SPDIF
AV1_Y
AV1_C
AV1_CVBS
AV3/AV4_Y
4
AV3/AV4_PB
AV3/AV4_PR
LOUT_SOUND
ROUT_SOUND
3
2
PCBDH0
CEH432
1
G H
G-18