Toshiba MW24FN3 Service Manual page 72

Color television/video cassette recorder/dvd video player
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A
B
8
FROM CRT/OPERATION
7
CP2201
(CD2251)
A2001WV2-2P
2
GND
KEY_B
1
KEY-B
FROM/TO SOUND AMP
SW_AUDIO_OUT_L
SW_AUDIO_OUT_R
SOUND_R+
SOUND_L+
6
SP_OUT_R
SP_OUT_L
REC LED SW
Q2201
KRC102SRTK
REC_LED
FROM REGULATOR1
T-REC_LED
TV_POWER_H
AT+5V
P.CON+5V
P.CON+8V
5
FROM/TO MICON
R2205
KEY_B
4.7K
KEY_A
REC_LED
T-REC_LED
REMOCON_IN
EXT_A_MUTE
VCR_A_MUTE
EXT_MUTE
4
TV_POWER_H
ZERO
FROM/TO DIGITAL COMB FILTER
REAR_V_IN
FRONT_V_IN
JACK_OUT
P.CON+5V_E
AT+5V
D4205
EXT_A_MUTE
TO HI-FI/DEMODULATOR
1SS133
3
D4204
VCR_A_MUTE
1SS133
FRONT_A_IN_R
FRONT_A_IN_L
0.1
REAR_A_IN_R
REAR_A_IN_L
C4205
SW_AUDIO_OUT_R
FROM/TO DVD IN/OUT
16V
10
P.CON+5V_E
ZERO
C4204
SPDIF-134
SW_AUDIO_OUT_L
16V
10
2
FROM/TO TV POWER
GND
W886
1
CAUTION
:SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
A
B
G-17
C
IN/OUT SCHEMATIC DIAGRAM
POWER_LED_SW
Q2202
KRC102SRTK
T-REC LED SW
0
0
Q2203
KRC102SRTK
0
3.9
4.7
0
3.9
0
0
R2201
R2203
R2204
R2206
R2208
3.9K
1.8K
1.2K
820
560
OS2201
RPM7138-SH10
Vout
1
GND
2
R4219
B+
3
5.0
1K
ZERO_SW
0
Q4204
KRC103SRTK
0
5.2
MUTE SW
5.2
Q4202
KRA103SRTK
5.2
MUTE SW
0
Q4201
2SC2412K
0
C4206
R4205
R4217
KA
330 1/4W
470
16V
10
KA
C4212
R4209
R4207
KA
330 1/4W
470
16V
10
KA
0
R4203
0
MUTE SW
5.6K
0
Q4203
2SC2412K
CH MUTE
0
Q4211
2SC2412K
0
0
ATTENTION
:LES PIECES REPAREES PAR UN
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
C
D
E
(VCR PCB)
W4BRH3.5X6X1.0X2
COAXIAL
J8007
MSP-251V-05PBSN
R2212
R2211
4.7K
4.7K
1/4W
1/4W
D2201
MTZJ6.8B
C2205
100P CH
W838
R4232
10K
8.9
8.1
NC
8.8
MTZJ5.6B
MUTE SW
Q4210
2SA1037AK
R4213
C4211
75
16V
470
YK
BUFFER
Q4212
2SA1037AK
1.9
R4238
2.5
H2
H1
NC
H1
H2
H1
H1
4
2
3
6
3
2
5
0
1
5
1
4
E
E
E
E
REAR IN JACK
REAR OUT JACK
J4201
J4202
MSP-213V2-432_PBSN
MSP-213V1-432_PBSN
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.
D
E
F
G
B8001
C8010
R8004
0.1 F
68
1.5
1.7
D AUDIO DRIVER
Q8002
5.1
2SC2412K
C8095
0.022 B
C8094
L8002
100uH
6.3V
100
YK
W865
C2208
D4201
470P B
C2209
470P CH
NC
H
NC
H
2
3
220 1/4W
HEADPHONE_JACK
1
J2201
E
MSJ-2000
YELLOW
WHITE
CAUTION: DIGITAL TRANSISTOR
F
G
H
8
7
6
5
4
3
2
NC
NC
H
NC
2
3
2
3
1
1
E
E
PCB010
VMC293
RED
CAUTION: DIGITAL TRANSISTOR
1
H
G-18

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