Tuner/Jack - Toshiba SD-V594SC Service Manual

A B
8
FROM/TO AUDIO/VIDEO
CP8001_1 (CP8101_1)
R8047
IMSA-9604S-16C
DVD_Y
1 DVD CVBS
33 1/4W
2 GND
3 P-H/I-L
4 Y(G)
DVD_POWER_CTL
5 DVD-H
DVD_RESET
6 DVD RESET
7
ZERO
7 ZERO
8 AUDIO-R
9 GND
10 AUDIO-L
11 GND
C8063_1 DVD_V
12 V(R)
16V
470 YK
13 GND
C8062_1
DVD_U
14 U(B)
YK
16V 470
15 GND
DVD_C
16 CVBS
6
FFC
CD8001
2F0G1002
5
C318_1
C315_1
R304
RF_CONV_A_OUT
25V 10 KA 1K 25V 10 KA
0.2
A.IN 1
0 RF_CH_SW
CH 2
4
L301
5.0
P.CON+5V
+B 3
22uH 0305
0
TV/VCR
CONTROL 4
R302
0
V.IN 5
1K
3.8
C307
NC 7 NC
33P CH
C308 R306
0 W879
FSC
FSC
8
0.01 B 22
0
3 C302
NC 9 NC
100P CH
5.0
SCL
10
CLOCK
5.0
SDA
DATA 11
2.0
AFT-S.CURVE
12
AFT
C317
2.0
A.OUT 13 NC
100P CH
0.2
SIF_OUT
14
SIF OUT
31.0
+32V
TU 32V 15
C303
0
16 NC
2 NC
0.1 F
C313_1
2.0
V.OUT 17
25V
10 KA
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
1
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A B
H-15
C D
C8035
C8065 R8052 R8055
50V 2.2 KA
330P CH 15K 1.5K
C8037
C8064 R8030
330P 16V 22 KA 470
R8050 R8041
CH
10K 10K
0 5.8 5.8 5.8
4 3 2 1
-
+
+
-
5 6 7 8
5.8 5.8 5.8 11.6
R8046 R8057
100K 47K 42
C8038
R8031
C8044
330P
16V 22 KA 470
R8049 C8049
CH
10K 330P CH
R8035 R8034
15K 1.5K
5.1
D8004
5.1 MUTE SW
Q8010
AUDIO MUTE
1SS133
KRA101SRTK
Q8008
0
KTC3875S_Y_RTK
0
MUTE SW
Q8002 R8021
KRC104SRTK
3.2 5.1
1K
0 D8005
1SS133 0
0.3
0
0 MUTE SW 0
R8022
Q8011
AUDIO MUTE
KRC103SRTK
MUTE DET 0 0
1K
Q8009
Q8012
0
KTC3875S_Y_RTK
KTC3875S_Y_RTK
AV SW IC
MM1501XNRE
IC8002
5.2 3.5
4.2 0 D8001
C8040_1
16V 4.7 KANP MTZJ10B-EIC
H
3.5
Vcc
9.0
R8001
75
V R L
H1 NC H1 H2
6 3 2 4
REAR IN JACK
J8002
5 1
E E MSP-213V2-432_NI_LF
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
ATTENTION
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C D
E
C8043
SW
16V 47
Q8022
YK
KRC103SRTK
0
C8046
0
0.1 F
0
R8029
BUFFER
C8015_1
Q8019
560 1/4W
KTA1504S_Y_RTK
0 0
6.3V 470 YK
6.8
0
0 0
0
BUFFER
0
Q8020
KTA1504S_Y_RTK BUFFER 0
Q8021
KTA1504S_Y_RTK
C Y
4 3
2 1 Y
H1 H2
5
Y/C SEPA
YUV OUT
6 5
J8008
J8007
4
DIN-409A
MSP-213V1-652_NI_LF E
L8007
100uH 0305
5.1
D AUDIO DRIVER
2.3 R8054
Q8001
KTC3875S_Y_RTK
2.2K
2.2
0
0
R8006
R
L CO
0
68
H1 H2 H1
2 3 5
1 4
E E
C8005
5.2
5.3 6.3V 470
0
R8014
MUTE SW
Q8007
270
KRA103SRTK
R8015
270
0.3
0.6
R8016 BUFFER
Q8004
2.2K R L V
KTA1266
MUTE SW
0
H1 H2 H1
0.6 Q8005
R8017 0.3
2 3 5
KTC3875S_Y_RTK
2.2K
0
REAR OUT JACK 1 4
MUTE SW
E E
Q8006 J8001
KTC3875S_Y_RTK MSP-213V1-432_NI_LF
CAUTION
:SINCE THESE PARTS MARKED BY
:LES PIECES REPAREES PAR UN ETANT
CRITICAL FOR SAFETY,USE ONES
DANGEREUSES AN POINT DE VUE SECURITE
DESCRIBED IN PARTS LIST ONLY
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
E
F G
TUNER/JACK SCHEMATIC DIAGRAM
(VCR MT PCB)
W881
AV SW IC
IC8005 MM1501XNRE
7.8 0
Vin1 SW1
0 7.0
GND V OUT
8.4 11.7 32
U V
Vin2 Vcc
H1
3 2
1
E
FROM/TO Y/C/AUDIO/CCD/HEAD AMP
DVD_V_OUT
FSC
TU/REAR_V_IN
Y/C_VIDEO_OUT
FROM/TO SYSCON
DVD_POWER_CTL
DVD_RESET
SYS_MUTE
SCL
OPTICAL
SDA
OS8001
RFT5CB1 AV_SW1
AV_SW2
1 INPUT
TV/VCR
2 VCC
RF_CH_SW
3 GND
AFT-S.CURVE
POWER_MUTE-L
VIDEO_MUTE-H
VIDEO_OUT
SW_V_OUT
FROM/TO Hi-Fi/DEMODULATOR
DVD_A_OUT_R
DVD_A_OUT_L
SIF_OUT
P.CON+9V
REAR_A_IN_L
REAR_A_IN_R
AUDIO_OUT_L
R8009
AUDIO_OUT_R
330 1/2W
YK RF_CONV_A_OUT
FROM POWER
GND
+32V
AT+5.2V
P.CON+5V
P.CON+10V
3.3
SPDIF
0
2.6
P.CON+6V
0 P.CON+9V
0
0
VIDEO MUTE SW
Q8003
KRC103SRTK
CAUTION: DIGITAL TRANSISTOR
ARE
F G
H
8
7
6
5
4
3
2
PCB010
DME063
CAUTION: DIGITAL TRANSISTOR
1
H
H-16