Toshiba MV20FM3 Service Manual page 74

Color television/video cassette recorder
Table of Contents

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A
B
8
FRONT AV JACK
7
J701_1
FRONT_VIDEO_IN
GND
FRONT_AUDIO_IN_L
GND
FRONT_A_IN_R
GND
FRONT_AUDIO_IN_L
HEADPHONE JACK
J351
6
1
5
4
3
2
6
7
5
4
CP820A
CP403
GND
CD402
3
GND
2
DEGAUSS COIL
L503
AC120V_60Hz
1
A
B
G-27
C
INTERCONNECTION DIAGRAM
CD757_2
1
REMOCON_OUT
2
GND
3
AT+5V
4
5
6
KEY_A
7
T-REC_LED
8
REC_LED
9
KEY_B
10
CD702
1
FRONT_VIDEO_IN
2
GND
3
FRONT_AUDIO_IN
4
SOUND_GND
5
SOUND_OUT _L
6
SP_OUT _L
7
GND
8
FRONT_A_IN_R
9
10
SOUND_OUT_R
OPERATION PCB
11
SP_OUT_R
PCB030
TEXA33
CRT
ANODE
CP810A_1
CP401
1
DY
2
NC
1
3
4
1
6
5
5
CRT SOCKET
4
FBT
FB401
1
CP803A
CP803B
CD803
HEATER
1
HEATER
2
GND_A
GND_A
CP502
2
3
GND_A
GND_A
1
4
NC
NC
5
NC
NC
6
180V
180V
CD501_1
S501
BLACK
FOCUS
MAIN PCB
S502
PCB070
S801
SCREEN
WHITE
TMA524
CAUTION:
SINCE THESE PARTS MARKED BY
ARE
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
C
D
E
CP2201_2
1
2
3
4
5
6
7
8
9
10
CP4202
1
2
3
4
5
6
7
8
9
10
11
CP601
GND
1
CD604
GND
1
CP820B
SOUND+B
1
SOUND_GND
2
H.OUT
3
GND
4
V.FEEDBACK
5
V.OUT
6
ACL
7
H.PULSE
8
TV_POWER_H
9
POWER_FAIL
10
X-RAY_TEST
11
VCR_POWER_H
12
DEGAUSS_H
13
V801
H.V
CP810B
GND
1
GND
2
NC
3
AT+12V
4
MOTOR_GND
5
7
8
UNREG+8V
6
9
UNREG+8V
7
AT+13V
8
10
J801
AT+30V
9
11
X-RAY_STOP
10
11
CP805B
F
CP802_1
B.OUT
1
1
GND_A
R.OUT
2
2
GND_A
G.OUT
3
1
CUT_OFF
4
2
GND
5
CP805
3
B.OUT
1
4
2
R.OUT
5
G.OUT
3
6
CUT_OFF
4
SYSCON PCB
PCB010
GND
5
VMA245
CRT PCB
H1 NC H1 H2
H1
H2
H1
6
3
2
4
5
3
2
PCB110
TCA382
5
1
4
1
E
E
E
E
REAR A/V JACK(STEREO)
REAR A/V JACK(STEREO)
J4201_1
J4202_1
ATTENTION:
LES PIECES REPAREES PAR UN
ETANT
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
D
E
F
G
HALL
MAIN
ROTOR
SENSOR
COIL
MAGNET
OUT
HALL
HALL
SWITCH
VCC
IN
LOGIC
CP1001
1
CAP_FG
1
2
CAP_VCO
2
3
VCC
3
4
CAP/M/F/R
4
5
I LIMIT
5
6
MOTOR_GND
6
7
GND
7
8
CYL/LAD VCO
8
9
CAP_CTL
9
10
LDM_CTL
10
11
CYL_FG/PG
11
12
CYL_CTL
12
CP4001
9
HF1 (R)
9
8
HF_COM
8
7
HF2 (L)
7
6
SP-CH1 (R)
6
5
SP_COM
5
4
SP-CH2 (L)
4
3
EP/LP-CH1 (R)
3
2
EP/LP_COM
2
1
EP/LP-CH2 (L)
1
CP4003
FE HEAD (GND)
2
2
FE HEAD (GND)
FE HEAD (HOT)
1
1
FE HEAD (HOT)
TU601
FULL ERASE HEAD ASS'Y
14
15
H5002
11
IF
NC
10
9
+30V
HEAD AUDIO CONTROL ASS'Y
H5001
CP4002
FFC
NC
8
6
AUDIO PB
6
AUDIO PB
5
AUDIO REC
5
AUDIO REC
7
+5V
4
CTL+
4
CTL+
NC
6
3
CTL-
3
CTL-
2
AE HEAD(-)
2
AE HEAD(-)
5
SDA
1
AE HEAD(+)
1
AE HEAD(+)
4
SCL
NC
3
NC
2
1
AGC
12
13
NOTE:
THIS INTERCONNECTION DIAGRAM IS THE LATEST AT
THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F
G
H
8
MR
FG SENSOR
7
6
CAPSTAN DD UNIT
M2001
RED
WHITE
LM
LOADING MOTOR
5
M101
CYLINDER UNIT ASS'Y
UN4001
4
HI-FI HEAD
SP HEAD
EP/LP HEAD
3
AUDIO
2
CONTROL
AE
1
H
G-28

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