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A
B
D1006
D1010
SB140-EIC
SB140-EIC
8
FROM/TO REGULATOR
AT+5.6V
VCR_POWER_H
AT+12V
CAP_VCO
P.CON+5V_C
MOTOR_GND
GND
FROM/TO POWER
7
AT+5.6V_A
T-REC_LED
REC_LED
SCL
SDA
MO_SYNC
REC_SVL-H
REC_AFT
REC_AGC_CTL
IF_MOD
REMOCON_IN
KEY_A
KEY_B
6
STANDBY_H
FROM/TO Y/C/AUDIO/HEAD AMP
CSYNC_A
D_V_SYNC
V.REC_ST_H
VV_H
2FSC_A
SCL
SDA
5
H.SW
ENV_DET
VCR_A_MUTE
CTL+
CTL-
AT+5.6V_A
EOT
Q1017
5.1
5.1
ST-304L
BOT
Q1006
0
BOT
ST-304L
0
EOT
4
R1016
270 1/4W
0.2
LED SW.
5.2
Q1002
KRC103SRTK
0
TAB SW
SW1001
MXS01380MPP0
C1032
C1031
1 F
FROM/TO CYL CAPSTAN MOTOR
3
25V
220
YK
CP1001
W851
TMC-J12P-B2
B1001
W5RH3.5X5X1.0
1
CAP_FG
CAP_VCO
2
CAP_VCO
3
VCC
R1061
CAP_F/R
4
CAP/M/F/R
3.3K
CAP_LIMIT
5
I_LIMIT
6
MOTOR_GND
C1009
7
GND
0.022 B
8
CYL/LAD_VCO
CONTROL_IN
9
CAP_CTL
LDM_CTL
10
LDM_CTL
2
CYL_FG/PG
11
CYL_FG/PG
CYL_DRIVE
12
CYL_CTL
1
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
A
B
G-3
C
D
0.5 2.2 5.2 3.3 2.6
C1047
84
83
82
81
80
R1024
5.2
16V
10
KA
VOL_CTL
15K
0
NC
5.2
AV_1
85
OSD_Y
0
TV_A_MUTE
TV_MUTE
86
0
VCR_A_MUTE
VCR_MUTE
87
0
V.REC_ST_H
V.REC.START-H
0
TU_AUDIO_MUTE_H
TUNER MUTE
0
REC_SVL-H
REC_SECAM_VL-H
0
IF_MOD
IF MOD
0
NC
MO_SECAM_VL-H
5.2
FF/REW-L
FF/REW-L
0
YC0
0
H_CTL
H_CONTROL
0
TUNER_ON/OFF
DA RGB SW
OSDR
0
R
OSDG
0
G
OSDB
0
B
R1001
1.3
CYL_DRIVE
CYL_SPEED_UP
1M
0
NC
DPG
30
R1008
2.2
CYL_FG/PG
DFG
C1007
1K
R1014
2.6
H.SW
VIDEO_H.SW
0.0047 B
1K
R1057
2.6
CYL_DRIVE
HIFI_H.SW
NC
C1008
R1064
28
5.6K
1.9
DRUM_PWM
111
C.SYNC
0.18
B
R1067
56K
27
2.6
CONTROL_IN
CAP_PWM
112
VCC
56K
0
D_V_SYNC
DUMMY.V.SYNC
0
VSS
C1067
0.4
CSYNC_A
5.2
0.1 B
CENT_LED_CTL
C1081
1
2
3
4
5
0.001 B
0
2.6
2.6
2.6
2.6
R1017
CTL+
C1090
560
TAB_SW
R1020
6.3V
22
KA
C1016
CTL-
560
KANP
6.3V
47
0
25
SW
FF/REW-L
Q1004
5.2
C1012
KRC103SRTK
0
C1015
0.0039
B
0.0018 B
R1029
1K 1/4W
26
MS_SEN A
Q1009
RPI-352C40N
0.9
5.1
5.1
5.1
2.4
1.2
2
3
2
3
1
2
1
4
1
4
MS_SEN B
0.9
1.4
0.5
1.4
Q1003
4
3
RPI-352C40N
0
5.1
REEL SENSOR
Q1001
RPI-303
CAUTION: DIGITAL TRANSISTOR
NOTE:THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
C
D
E
22
21
NC
NC
NC
NC
0
2.5 5.2 1.5 1.6
0
5.2 2.6
5.2
5.2 0
0
0
3.5 3.5 3.6 2.8 5.3
0
0
5.0
0
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
VOLUME_PWM
56
VCC
PAL/SECAM
55
CENT LED
NICAM RESET
AV1
VCR_POWER_ON-H
TV_POWER_ON-H
OTPB_LED
STAND BY
ON_TIMER_LED
REC/OTR_LED
T-REC_LED
TUNER_CTL
SYSCON/TIMER/SERVO IC
REMOCON IN
IC1006
OEC0113B
EXT_IN-L
MO_SYNC IN
POWER_FAIL
TUNER AGC
REC.AFT.S.CURVE
30
KEY_A
AFT.S.CURVE
29
KEY_B
MESECAM_M
28
MSSEN_A
HIFI ENV
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
0.2
2.7
2.6
2.6
5.2
2
2
1.7
5.1
5.1
2.1
1.5
5.2
1.6
0
2.6
0
1.2
0
0
NC
0
NC
R1021 470
L1001 12uH
C1038 15P
CH
C1022
0.0039 B
R1049
NC
REEL SENSOR
4.7K
Q1005
5
RPI-303
NC
1.2
0
1
2
OUT
D1017
1
1SS133
4
3
0
5.1
CAUTION: DIGITAL TRANSISTOR
E
F
G
MICON SCHEMATIC DIAGRAM
R1096
1K
C1072
C1030
68P CH
0.1 F
5.0
0
5.0
8
7
6
C1060
0.1 B
1
2
3
0
0
0
0
57
5.2
CENT_LED_CTL
5.2
5.1
VCR POWER SW
PAL-H
NC
5.1
Q1021
3.1
2SC2412K
TAB_SW
TAB_SW
5.3
R1010
4.4
NC
VCR_POWER_H
4.7K
0
5.2
5.2
NC
5.1
5.2
5.1
TV POWER SW
STANDBY_H
Q1014
0
4.4
2SC2412K
NC
TV_POWER_H
5.2
REC_LED
C1074
5.2
T-REC_LED
0.01 B
5.2
W825
TUNER_CTL
C1069
5.2
R1082
22P CH
REMOCON_IN
4.7
R1077
22K 1/4W
CFG_IN2
5.2
10K
IIC_OFF
IIC_OFF
R1015
5.3
EXT_IN_L
22K
SERVICE
0
TP1001
SERVICE
5.3
MO_SYNC
R1065
0.3
C1043
4.9
0.1 B
C1044 0.01 B
AVCC
5.2
R1062
AGC_M
C1029
2.3
REC_AFT
0.01 B
0
1.5
4.7
0
2.5
W952
23
R1059
R1013
H.SYNC
0
1K
10K
0.6
V.SYNC
KEY_A
4.2
5.3
24
C1055
R1048
0.2
KEY_B
HD SW
5.3
330P CH
220
Q1016
R1040
0
28
2SC2412K
10K
1.4
1.4
5.6
D1001
POWER PAIL SW.
0
POWER_FAIL[DC]
Q1013
2SA1037AK
MTZJ15B
R1072
5.0
POWER_FAIL_A
R1018
560 1/4W
4.9
4.7K
4.6
0
4.6
C1034
0
0
SW
SW
0.1 B
Q1010
Q1007
KRA103SRTK
KRC103SRTK
R1009
390
R1012
NC
390
0
0
4
NC
R1054
390
IN
GND
2
3
5.1
5.1
0
CYLINDER APC SIGNAL
CAPSTAN AFC SIGNAL
DEFLECTION SIGNAL
F
G
H
(SYSCON PCB)
8
5.0
5
7
4
0
R1039
1K
6
FROM/TO 21PIN IN/OUT
C1073
0.01 B
EXT_IN_L
TU_AUDIO_MUTE_H
TUNER_ON/OFF
AT+5.6V_A
R1090
1K
FROM/TO CHROMA/IF
PROTECT
5
VCR_POWER_H
TV_POWER_H
HD
NC
VD
33K
H_CTL
VD
SDA
SCL
IIC_OFF
AGC_M
4.7K
TUNER_CTL
POWER_FAIL[DC]
VD SW
DEGAUSS_H
Q1015
AV_1
2SC2412K
AV_2
EMERGENCY
4
HD
FROM/TO T'TEXT
OSD_R
OSD_G
AT+5.6V
OSD_B
OSD_Y
SCL
SDA
TEXT_RESET
3
EMERGENCY
TO SOUND AMP
POWER_FAIL_A
TV_POWER_H
TV_A_MUTE
VOL_CTL
D1021
M.P.OFF_H
1SS133
OSD_R
OSD_G
2
OSD_B
PCB010
VMC295
1
R.SIGNAL
G.SIGNAL
B.SIGNAL
H
G-4
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