Toshiba SD-130ESE Service Manual page 11

A B
AUDIO/JACK SCHEMATIC DIAGRAM
(DVD PCB)
8
C7029
W805
0.01
FROM/TO MPEG/MICON
P.CON+A5V
GND
AT+D5V
P.CON+D5V
P.CON+12V
AT+3.3V
SYS_MUTE
C7030
7
0.01 B
R7010
1K
R7021
4.7K
MC
MDI
ML 3.2
6
CD/DVD 2.6
SPDIF-DVD
MUTE SW
AMCLK
0 Q7007
ABCLK
KRC104SRTK
ALRCLK
ASDATA0
DAC_A_VIDEO
DAC_B_VIDEO
DAC_C_VIDEO
DAC_D_VIDEO
FROM DSP
SPDIF-CD
5 ZERO
SPDIF
R7014 C7068
4
10K 50V 2.2 NA
R7004 C7067
10K 50V 2.2 NA
3
B8502
FCM2012H-102T04
L_AUDIO FCM2012H-102T04
R_AUDIO
2
1
A B
G-11
C
B V5V
C7002
22P CH
L7001
L7011 100uH 0305
1.8uH
C7005
22P CH
L7002
MUTE DET 1.8uH
Q7002
5.1
D AUDIO DRIVER
KTC3875S_Y_RTK
Q7009
0.3
0.6 1.7 KTC3875S_Y_RTK
1.5
0 R7054 C7035
D7004 150 +-1% 0.1 F FCM2012H-102T04
1.5
MCL4148
D AUDIO DRIVER
1.7
Q7010
KTA1504S_Y_RTK
0
C7040 R7040
0.0015 B 10K
R7030
R7022
10K 16V
10K 0 5.8 5.8 5.8
4 3 2 1
-
R7056
+
100K
+
-
R7057
5 6 7 8
100K
5.8 5.8 5.8 11.6
C7054
16V 22 KA
C7039
0.0015 B
R7017 R7028
R7038 R7041
10K 10K
10K 1K
B8501
2.6 2.6 5.2 3.2 0 1.6 1.0 1.6
8 7 6 5 4 3 2 1
9 10 11 12 13 14 15 16
0 2.6 2.9 0 0 0 3.2 1.6
NC
NOTE:THE DC VOLTAGE EACH PART WAS
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
MEASURED WITH THE DIGITAL TESTER
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DURING PLAYBACK.
C
D E
C7022
D7001
MCL4148
6.3V 470 YK
C7014
22P CH
L7004
1.8uH
B7001 10
C7055
R7071 17
22 KA 470
MUTE SW.
5.0
Q7004
5.0
KRA101SRTK
MUTE SW
-0.2
Q7005
KTC3875S_Y_RTK
0
5.0 R7051
MUTE SW. -0.3
0
Q7003
1K
KRC103SRTK
0
0
R7072 18
470
MUTE SW
Q7006
KTC3875S_Y_RTK
0
-0.3
0
C8534
C8535 R8520
16V 47
YK
NC
0.1 F
1K
3.2 0 0 0 0 0 0 0
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
1.6 0 1.6 0 0 0 0 0
CAUTION: DIGITAL TRANSISTOR
D E
F G
D7016
MCL4148
C7025
6.3V 470 YK
C7009
22P CH
L7006
1.8uH
C7024
6.3V 470 YK
R8013
120 1/4W
1.4
E E
1 4 BUFFER
0.7
Q8006
KTA1504S_Y_RTK 0
3 2 6 5
H2 H1 H2 H1
16
P.CON+D5V
CAUTION: DIGITAL TRANSISTOR
F G
H
8
7
CC001
6
TS-1S-05
TO 21PIN JACK
DAC_B[R]V_VIDEO
5
DAC_C[B]U_VIDEO
DAC_A[G]Y_VIDEO
21PIN_CVBS_VIDEO
21PIN_L_AUDIO
21PIN_R_AUDIO
R8012
33
4
3
2
PCB130
VMB274
1
H
G-12