A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
Q3002
ST-304L
EOT SENSOR
Q3001
ST-304L
BOT SENSOR
Q3005
RPI-352C40N
MS_SEN A
1
23
4
Q3004
RPI-352C40N
MS_SEN B
1
23
4
D3001
LNA2702L010R
Q3006 RPI-303
REEL SENSOR
1
2
34
Q3007 RPI-303
REEL SENSOR
1
2
34
SW3001
LSA-1144EAU
TAB SW
CP3001
TMC-J12P-B2
1
10
11
12
2
3
4
5
6
7
8
9
C3015
150V KA
C3002
33035V YK
C3022
0.047F5.5V
C3028
1016V KA
IC3001
OEC7078B (HR-XV1EK)
OEC7079B (HR-XV1EU)
SYSCON/SOFTWARE/SERVO IC
110
100
111213141516171819 220212223242526272829 330
313233343536373839
4
40414243444546474849
5
50
51 52 53 54 55 56 57 58 59
6
60 61 62 63 64 65 66 67 68 69
7
70 71 72 73 74 75 76 77 78 79
8
80
81 82 83 84 85 86 87 88 89
9
90 91 92 93 94 95 96 97 98 99
IC3099
S-24C08ADPA-01
EEP ROM IC
1234
5678
X3001
100DA32R01
X3002
100CT01207
R3045
1K 1/4W
R3038 560
R3041 560
R3035
33K
R3034
22K
R3006
3.3K 1/4W
R3032
1K
R3044
1K 1/4W
R3043
10K
R3037
22K
R3036
4.7K
R3013
10K
R3007
10K
R3008
100
R3009
470
R3010
10M
R3011
1M
R3039
10K
R3054
10K
R3017
47K 1/4W
R3018
120 1/4W
R3020
47K 1/4W
R3014
100
R3016
33K
R3012
33K
R3030
3.3K
R3031
5.6K
1/4W
R3028
100
R3026
1K
R3025
1K
R3005
47K 1/4W
R3003
220K
R3001
330K
R3004
270 1/4W
R3029
100
R3055
10K
R3022
1K
R3015
27K
R3019
27K
R3024
1K 1/4W
R3021
18K
R3040
18K 1/4W
R3033
47K
C3031
0.1 F
C3021
0.0039 B
C3029
0.1 F
C3034
0.1 F
C3024
0.1 F
C3025
0.0068 B
C3037
0.001 B
C3026
0.0033 B
C3007
18P CH
C3010
18P CH
C3009
18P CH
C3008
18P CH
C3018
0.1 B
C3036
0.0022 B
C3011
0.1 F
C3038
0.1 F
C3023
0.0039 B
C3027
150P CH
C3016
0.47 F
IC3004 PST3231NR
SYSTEM RESET IC
123
45
D3002
1SS133
Q3008
KRC103SRTK
FF/REW SW
Q3009
KRC103SRTK
FF/REW SW
Q3003
KRC103SRTK
CENT SW
C3019
1016V KA
C3020
4.750V KA
C3032
476.3V KA
C3030
1016V KA
C3033
476.3V KA
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
W808
W809
TP3002
CLOCK
TP3001
SERVICE 1
W807
W876
W810
W887
DURING PLAYBACK
MEASURED WITH THE DIGITAL TESTER
NOTE:
THE DC VOLTAGE AT EACH PART WAS
CAUTION: DIGITAL TRANSISTOR
GND
MOTOR_GND
BOT
EOT
AGC
KEY-B
KEY-A
CAP_ON
V.H_SW
REM_IN
CAP_F/R
ENV.DET
MSSW_A
MSSW_B
NA_REC-H
DVD_MUTE
CENT_LED
AT+5.2V
DUMMY_V.SYNC
DVD_RESET
S.DET-H
CAP_LIMIT
HIFI_H.SW
AFT_S.CURVE
HIFI_ENV.DET
VCR_POWER_ON-H
P.CON+5V
A_MUTE/TRICK-H
IIC_CLK
MSECAM-M/AGC/S.DET
DVD_POWER_A IIC_DATA
VCR_POWER_ON-H
POWER_FAIL AFT_S.CURVE
AT+5V[M-CON] AGC
CAP_VCO
AT+12.6V
SUB_CS
SUB_CLK
SUB_DATA_IN
SUB_DATA_OUT
SUB_RESET
IIC_CLK
IIC_DATA
CG_CS
DVD_POWER_A
CG_CLK
CG_DATA
GND
CAP_FG
CAP_F/R
CAP_LIMIT
V.H_SW
PICTURE_CTL
CAP_CTL
NA_REC-H
DUMMY_V.SYNC
CYL_FG/PG
A_MUTE/TRICK-H
CYL_CTL
IIC_DATA
IIC_CLK
RESET
ENV.DET
MSECAM-M/AGC/S.DET
CTL+
SUB_CS
CTL-
SYNC
S.DET-H
SUB_RESET
EOT
BOT
TAB_SW
KEY-A
KEY-B
REM_IN
1G/VCR/T-REC_LED
2G/DUB/REC_LED
3G/TV/VCR_LED
1G/VCR/T-REC_LED
4G/T_SHT_LED
CENT_LED
2G/DUB/REC_LED
HIFI_REC_MUTE
3G/TV/VCR_LED
SUB_DATA_OUT
PICTURE_CTL
4G/T_SHT_LED
5G/CS/BS_LED
SUB_DATA_IN
POWER_FAIL
CYL_FG/PG
5G/CS/BS_LED
CG_DATA
IIC_DATA
SUB_CLK
CG_CLK
IIC_CLK
REEL-S
REEL-T
CYL_CTL
CAP_CTL
TAB_SW
SEG_10
CG_CS
CAP_ON
CAP_FG
SEG_1
SEG_2
SEG_3
SEG_4
SEG_5
SEG_6
SEG_7
SEG_8
SEG_9
SEG_1
SEG_2
SEG_3
SEG_4
SEG_5
SEG_6
RESET
IIC_CLK
SEG_7
IIC_DATA
SEG_8
SEG_9
SEG_10
REEL-S
REEL-T
HIFI_REC_MUTE
HIFI_ENV.DET
HIFI_H.SW
IIC_CLK
IIC_DATA
DVD_RESET
MSSW_A
MSSW_B
DVD_MUTE
VMB252
(VCR PCB)
FROM/TO REGULATOR
CAP_FG
CAP_VCO
VCC
CAP/M/F/R
I_LIMIT
GND[M]
GND
LD/CY_VCO
CAP_CTL
CYL_CTL
CYL_FG/PG
LDM_CTL
FROM/TO DECK
FROM/TO SUB MICON/OSD/VPS
FROM/TO TUNER/JACK
FROM/TO DISPLAY
TO DVD IN/OUT
FROM/TO HI-FI/DEMODULATOR
FROM/TO Y/C/AUDIO/HEAD AMP
PCB010
NC
NC
NC
NCNC
(S/S)
0
00
5.0 0 0 0
0
2.6
2.6
0
00
0
2.6
2.6
0
2.5
0
0
0
0
1.2
0
0
0
0
0
0000
5.0
0
79
80 REEL-T
78 CYL CTL
REMOCON
POWER ON-H A
D.V SYNC
CAP_LIMIT
CAP_FWD
52
53
VSS
XC IN
XC OUT
RESET
VCC
X IN
X OUT
NC
CLKSEL
NC
SEG 1
51 SEG 2
SEG 3
SEG 4
SEG 6
SEG 7
SEG 8
SEG 9
SEG 10
GRID1
GRID3
GRID4
GRID5
GRID2
SERVICE1
CG-DATA
CG_CS
CG-CLK
IIC-CLK
IIC-SDA
32KHz MONITER
HIFI REC MUTE
V.REC ST-H
PICTURE_CTL
CAP CTL
REEL-S
SECAM_IN
FF/REW-L
CENT LED
CAP_ON
AH SW
AMP VSS
AMP V.OUT
CTL -
AMP V.IN
CTL +
CTL SW OUT
CTL AMP IN
AMP C
CTL VSS
CTL AMP OUT
AMP VCC
A VCC
P.FAIL
C SYNC
CFG
DFG
TAB_SW
NC
SERVICE2
LDM CTL
SECAM_H
SP-H
NC
A.MUTE
VV-H
29
30
NA_REC-H
DVD_MUTE28
NC
DVD_RESET
VH SW
DVD_POWER_A
DVD_POWER_C
SUB_RESET
SEG 5
SUB_CLK
SUB DATA OUT
SUB DATA IN
SUB_CS
FL_CS
V.ENV
A.ENV
EOT
AFT SC
KEY-B
17 18
0000
SDA
SCL
TEST
VCC
VSS A2
A1
A0
0
BOT
ZERO MUTE
0
NC
NC
NC
1
2
3 KEY-A
MSSW_A
MSSW_B
100 MSECAM-M/AGC /
MSECAM-M/S.DET
PERI_CTL/AGC
NC/PERI_CTL-L
S.DET-H
GNDINOUT
0
00
5.1
5.1
5.1
0
0.1
5.1
0
4.9
4.9
3.8
4.8
3.8 4.9
4.82.6
2.4 1.2 1.2 0
04.904.9
1.3 1.3 5.1
5.1
4.94.92.52.60.55.1
1.0 2.0 3.0 3.0 4.0 0 2.0 5.0 3.0 4.1 4.1 4.1 4.1 4.1 5.1 5.1
01.21.30
0
5.1
4.5
2.5
5.1
5.1
5.1
1.1
2.4
2.4
5.1
5.1
5.1 0 2.6 5.1 0 5.1 5.1 2.6 2.6 5.1 5.1 3.5 0 0 0 0.9 4.2 0 4.3 5.1 5.1 4.8 4.8
0
5.1
5.1
1.3
0
2.2
0.3
0
5.2
5.1
5.1
5.1
NC
MICON SCHEMATIC DIAGRAM
The Parts Number
,
value and rated voltage etc.in
When replacing the parts
,
refer to the Parts List.
Note :
the Schematic Diagram are for references only.
2-17 2-18
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