8
7
SCHEMATIC DIAGRAM-4
R5F3
10
R5F2
10
R5F1
10
R5F0
10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
3
4
5
6
7
8
9
11
12
15
18
19
20
21
23
24
25
26
27
28
29
30
T-UP SENSOR
VSS(A/D)
END SENSOR
T-UP REEL
SUPPLY REEL
SQPB IN
LEVEL METER "L"
LEVEL METER "R"
AFT
PG ADJ
A.ENV
V.ENV
KEY RTM 0
KEY RTM 1
VCC(A/D)
RESET
NC
TU SECAM VL "H"
LD (-)
LD (+)
C+ DET "H"
VCC(SYS)
A.H/SW
V.H/SW
CAP.PWM
DRUM PWM
D.V-SYNC
C.ROTARY
H.AMP SW
COMP.IN
CAP ACCEL "H"
REC "H"
I-LIMIT
MODE SW1
MODE SW2
MODE SW3
MODE SW4
OSC2
OSC1
VSS(SYS)
X-TAL1
X-TAL2
TEST "H"
OPT RTN(CTL MON)
TIMER "H"
TSS "L"
16:9 "H"
TU SEC "H"
A.MUTE "H"
CAP.REV "H"
PWR CTL "H"
OSD"H"
C-SYNC "H"
SCART "H"
SEC/MEC "H"
CTL GAIN ADJ
C.SYNC
4fsc in/2fsc in
4fsc out/2fsc out
D OSC
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
80
79
78
77
76
75
74
73
72
67
66
65
64
63
62
61
60
59
58
56
55
54
31
CTL+
CTL-
VSS(SER
VO)
CTL1
CTL2
CTL3
CTL
OUT
DFG
DPG
CFG
VCC(SER
VO)
VCC(OSD)
CV IN
VREF(OSD)
CV OUT
CHAR BIAS
AFC LPF
AFC OSC
VSS(OSD)
D OSC
S1
S2
S3
S4/FLD DA
T
A
OUT
S5/FLD DA
T
A
IN
S6/FLD CLK
S7/FLD ENA
S8
S9
IIC DA
T
A
IIC CLK
PWR F
AIL
ST
AND BY
"H"(3W LED)
C.SYNC(INV)
G1
G2
G3
G4
R/C
DRUM
32 33 34 35 36 37 38 39 40 41 42 43 44 45
38 39 40
43
45
46 47 48 49 50
87
100
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
100
99 98 97 96 95 94 93 92 91 90
87
88
86 85 84 83
81
IC501
HD3977
SYSCON/SERVO
PROCESS
IN
OUT
ADJ
1
2
3
4
5
GND
MODE S1
MODE S2
MODE S3
MODE S4
MS501
R575 4.7K
R576 4.7K
R577 4.7K
R578 4.7K R5C1 1K
R5C2 1K
R5C3 1K
R5C4 1K
To
MODE SW
1
2
3
4
5
6
7
8
GND
MOTOR GND
I.LIMIT
CAP.CONTROL
12V
CFG
CAP.REV "L"
5.1V
PMC01
1
2
3
4
5
6
7
D.CTL
M.GND
DFG
12V
PG
GND
5.1V
PMD01
1
2
LD+
LD-
PML01
To E
CAPSTAN
MOTOR C.B
PCM01
To D
LOWER
DRUM C.B
PDM01
To
LOADING
MOTOR
C546
47/16
R543 100
R507 1K
R506 1K
R522 1K
R512 1K
R5B5 100
3
RESET
GND
VCC
1
2
1
VCC
GND
RESET
3
2
RS501
SG233
T-UP/REEL
3
4
2
1
RS502
SG233
S-UP/REEL
3
4
2
1
R
R
L506
15u
8 7 6 5
91
90
1
GND
GND
GND
GND
VCC
GND
CLK
D
ATA
2 3 4
1
GND
2
3
4
5
6
7
8
9
10
R524
6.8 1W
ZD501
MTZ6.8C
R525
5.6K
R526
5.6K
C530
10/16
C529
0.1
C528
0.01
IC502
KA3082
MOTOR DRIVE
MOTOR DET
MOTOR DRIVE
1
F-
F-
NP
NP
NC
NC
NC
9G
8G
7G
6G
5G
4G
3G
2G
1G
NX
NX
NX
NX
NX
P16
P15
P14
P13
P12
P1
1
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
NC
NC
NC
NC
NP
NP
F+
F+
2
3
4
5
6
7
17 18 19 20 21
45
33 32 31 30 29 28 27 26
97
96
95
94
1
P15
P16
NC
NC
G1
G2
G3
G4
G5
P3
P2
P1
POWER LED
SHUTTLE4
SHUTTLE3
SHUTTLE2
SHUTTLE1
DA
T
A
OUT
DA
T
A
IN
CLK
2
3
4
5
6
7
8
9 10
1
2
7
6
8
9 10
11
33 32 31 30 29 28 27 26 25 24 23
44
43
42
41
40
39
38
37
36
35
34
44
43
42
41
40
39
38
37
36
35
34
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
12
13
14
15
12
13
14
15
16
17
18
19
20
21
22
G6
G7
G8
G9
VPP
IC5F1
MN12510F
LED DRIVE
VDD
OSC1
OSC2
VSS
ENA
R5G0 27K
R5G1 27K
R5G2 27K
R5G3 27K
R5G4 27K
R5G5 27K
R5G6 27K
R5G7 27K
C5F8
47/6.3
C5F4
0.1
R5H1 56
ZD5F1
MTZ5.1B
ZD5F3
MTZ6.2B
X5F1
4.0MHz
REC TIMER
SP LP
L
EP
VCR M REM
BIL SAP Hi-Fi ST
3
V OUT
GND
VCC
1
2
1
2
3
4
5
GND
OTPB "H"
5VA
K.RTN 1
GND
PMK01
5.3VA
GND
KEY RTN 0
1
2
3
4
5
6
7
8
9
10
PMK02
1H
2H
3H
4H
5H
6H
8H
1H
1J
2J
3J
4J
5J
1F
2F
3F
4F
5F
6F
7F
8F
9F
10F
11F
12F
13F
1C
2C
3C
4C
5C
6C
7C
8C
9C
10C
11C
12C
13C
7J
8J
6J
9J
14F
15F
16F
19
20
C525
47/16
C526
47/50
R505 1K
61
81
78
80
R569
820K
R5E8 10K
R5E7 10K
C557 0.01
R563
10K
R535
470K
D509
1SS133
C544
0.047
C574
1000P
C556
0.01
R5C9
10K
C509
0.022
VR501
220KB
PG ADJ
C507
0.1
C508
0.1
C575
1000P
C567
3900P
C545
0.1
C540
R521
3.3K
R528
10K
R579
56K
R523
15K
C522
0.01
R546
5.6K
C543
2200P
C551
0.033
R547
12K
R553
220
R550
220
R551
R552
R554
LD501
DECK IR LED
ES501
ST5811-A,B
T-UP END
ES502
ST5811-A,B
SUP END
R556
22K
R557
27K
C536
0.01
C538
R5B3
1K
R560
4.7K
R5C5
1K
C534
4.7/50
C581
0.01
C535
4.7/50
C582
0.01
R5B4
1K
R5A1
68K
L5S1
33u
C5S1
43P
Q5S2
KTC3199
C5S2
0.022
R5S3
330
Q5S1
R5S2
6.8K
R5S1
R5A2
120K
Q5A1
KTC3199
Q503
KTA1267
Q501
KTC3199
D501
1N4003L
R5A3
56K
C527
180P
R568
680K
C564
330P
R527
560
C524
33/16
R519
27K
C596
0.022
R567
820
R503
10
R513
100K
C512
180P
R518
1K 1%
R509
27K
C589
100P
R517
1M
C519
39P
X503
17.734MHz
R589
1M
C576
14P
C577
14P
C552
0.01
R5C6
1K
X502
32.768KHz
X501
10MHz
R534
1M
R515
270
C5F7
47/6.3
R5H2
330
C570
18P
RC5F1
REMOCON SENSOR
C542
680P
R511
1K
R581
68K
C520
1000P
R570
4.7K
R5B1
1K
C516
0.022
IC503
ATC24C16
EEPROM
R510 2.2K
R508 4.7K
R545 2.2K
R586 2.2K
R504
1K
R501
100
R502
100
IC505
KIA7042P
C571
18P
C515
18P
C514
18P
R548
100K
R544
4.7K
CS501
CST/REC.SW
C518
33P
C503
0.1
C588
4.7/50
C513
0.1
C541
4.7/50
C504
220/6.3
C521
0.022
C561
47/6.3
L505
100u
C510
47
D502
C501
0.1
C500
470/6.3
C506
0.022
C505
47/6.3
L502
100u
L501
R542
2.2K
R541
R529
10K
R583
10K
R559
4.7K
R5C7
1K
C537
0.01
R564
27K
R555
220
R558
22K
C539
Q515
KRC103M
Q514
KRC103M
38
40
39
31
32
IC504
KIA7031P
RESET
R531
10K
C533
1000P
R562
560
R561
560
ZD507
ZD506
C502
47/6.3
4
3
5
55
45
56
59
1
25
77
76
75
74
26
R5H0
27K
R5F8
27K
R5F9
1K
R5F7
1K
R5F5
1K
R5F6
1K
DIG5F1
67
DJ01 1SS133
100
DJ02 1SS133
99
DJ03 1SS133
98
DJ04 1SS133
97
DJ05 1SS133
95
DJ06 1SS133
94
DJ07 1SS133
93
DJ08 1SS133
92
DJ09 1SS133
86
DJ010 1SS133
85
DJ011 1SS133
84
DJ012 1SS133
83
DJ013 1SS133
66
DJ014 1SS133
65
DJ015 1SS133
64
DJ016 1SS133
63
DJ017 1SS133
62
DJ018 1SS133
59
DJ019 1SS133
58
DJ020 1SS133
56
To B
KEY 1 C.B
PMK01
To D
KEY 2 C.B
PKM02
OSD VIDEO
IIC CLK
IIC DATA
VIDEO(VPS)
TU SEC "H"
TU SECVL "H"
IIC CLOCKAFT
A.H/SW
IIC DATA
IIC CLK
A.ENV
SCART "H"
16:9 "H"
C+ DET "H"
LEV MET "L"
LEV MET "R"
CTL(-)
CTL(+)
REC "H"
H.AMP SW
C.ROTARY
A.MUTE "H"
V.H/SW
IIC DATA
IIC CLK
DV.SYNC
12.3V(CAP)
12V(DRUM)
-27VG
-21VG(F-)
-15VG(F+)
STAND-BY "H"
5VG
TIMER "H"
5VT
5V
PWR CTL "H"
5.3VA
GND
To
TUNER/IF
SECTION
8J
1J
To
Hi-Fi
SECTION
16F
1F
To
A/V
SECTION
13C
1C
To
POWER
SECTION
60
66
88
27
90
R590
1K
43
6
54
30
12
91
24
62
28
29
79
31
32
21
7
8
64
58
11
91
62
18
7H
90
8H
9
63
90
91
45
33
64
A MAIN(SYSCON/SERVO SECTION)C.B
O N E V O L T A G E : P B O R R E C M O D E
T W O V O L T A G E S : P B A N D ( R E C ) M O D E
: WAVEFORMS No.
5.3VA
5V
12V(CAP)
12V(DRUM)
5V
12V(CAP)
5.3VA
5.3VA
5.3VA
5.1V
12V(DRUM)
5.3VA
5.3VA
12V(DRUM)
R
8
15
9
14
10
13
11
12
12
10
13
9
14
8
15
7
16
6
22
2
23
1
24
44
25
43
26
42
27
41
28
40
29
39
30
38
31
37
32
36
33
35
34
34
35
33
36
32
37
31
38 39 40 41 42 43 44
C5F9
VIDEO(VPS)
VIDEO(Y/C)
SEC DET "H"
C.SYNC
COMP IN
V.ENV
R591
470
R
*
1
2
5
6
7
8
9
10
3
4
0.4
0
0.1(0)
0
0
5.1
4.5
4.5
1.6
3.5
0.2(2.3)
2.3(4.2)
5.1
0
5.3
5.0
0
5.2
0
5.0(0)
0
5.3
2.5
2.5
2.7
2.4
0
2.5
0
0
2.7
0
3.1
5.0
5.4
0
5.4
2.5
2.5
0
0.8
1.5
0
0
0.1(0.2)
5.1
0
0
0
5.0(0)
4.9(4.5)
0
0
5.1
0
5.1
0(0.4)
2.3
2.4
1.2(0)
0
0.5
0.8
3
1.8
1.8
12.2 12.2
0.9
0.5
0
0
0
0
5.3
0
4.6(5.2)
4.6(5.2)
0.1
2.2
2.2
2.2
2.2
4.4
2.5
5.2
0
2.6
1.3
2.6
0
2.0
0
0
1.2
2.3
0
2.9(2.3)
0
0
0
4.8(0)
4.9
0(4.9)
4.9
0
0
4.8
4.8
4.3
0
4.6
0
0
0
0
5.1
1.2
3.6
5.3
2.2
5.4
5.1
5.1
0
5.3
0
5.3
5.3
5.3
0
5.3
0
0
5.3
