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P :TO POWER SUPPLY/RF SECTION
S :TO SYSTEM CONTROL & SERVO SECTION
I :TO DVD INTERFACE SECTION
G
R36125
22
R36126
22
P
HEATER (+)
F
P
HEATER (-)
C36006
D36002
35V10
MA420N-M1
S
KEY 4
S
KEY 3
E
PS7502
GND
1
KEY 3
2
KEY 4
3
GND
4
GND
5
GND
6
D
S
DATA OUT
A1
S
CLOCK
A2
I
CMD
A3
I
STATUS
A4
I
DSP CLOCK
A5
I
POWER MUTE
A6
I
TRAY MUTE
A7
I
WIDE
A8
S
CS
A9
P
TRAY SW
A10
C
I
TRV SW+
A11
P
NP OFF
L
A12
I
TRAY DRV
A13
I
TRAY/TRV
A14
P
UNREG -30V
P
REG 3.3V
I
TRAY REF
B
S
DATA IN
A
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE.
1
2
DP37501
A2BB00000120
1
2
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 31 32 33 34 35 36
R36010
390
R36036
C36003
C36001
C36004
1K
0.1
6V47
0.1
R36037
C36022
0.1
1K
R36019
R36018
10K
10K
3.2
QR36002
UN5212
0.9
(INV.)
QR36001
1.6
3.2
UN5212
(INV.)
NOTE: DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
ORDERING. WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
3
4
37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55
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
-19.0
SEG19
76
-16.0
77
SEG18
-13.2
78
SEG17
-25.4
79
SEG16
-28.1
80
SEG15
-28.1
81
SEG14
-28.1
82
SEG13
-19.0
83
SEG12
-12.9
84
SEG11
-19.0
85
SEG10
-16.0
SEG9
86
-28.2
87
SEG8
-28.2
88
SEG7
-22.3
89
SEG6
-25.4
90
SEG5
-25.4
91
SEG4
-27.6
92
SEG3
-18.7
SEG2
93
-9.5
94
SEG1
95
96
97
98
99
-31.3
100
VPP
IC36001
MN101C35DPH
1
2
3
4
5
6
7
8
9
R36075
R36074
10K
10K
3.0
3.0
QR36008
QR36007
UN5211
3.2
UN5211
(SWITCHING)
(SWITCHING)
3.9
3.9
A1
A2
A3
A4
A5
5
6
58
59
C36055
0.01
R36006 47K
R36007 47K
R36008 47K
NP MUTE
50
D-WIDE2
49
D-WIDE1
48
47
3.1
TRAY/TRV SW
46
1.5
R36022
R IN
45
1.5
R36021
F IN
44
WIDE C
43
3.0
NP OFF L
42
41
40
39
3.2
TRAY CLOSE
38
3.2
TRAY OPEN
37
2.0
CS
36
35
34
REMOCON
33
3.1
WIDE1
32
3.1
TRAY MUTE
31
525P MUTE
30
HP CLT1
29
28
HP CTL
27
3.2
RESET L
26
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
X36001
H2D800400009
3.2
1
2
3
A6
NV-VP31GL/GC/GCS
TIMER SECTION SCHEMATIC DIAGRAM
7
8
A14
47K
30K
A13
A12
R36058
R36057
47K
47K
A11
A10
R36059
10K
A9
R36061
15K
A8
A7
C36021
0.1
IC36002
PST3427UR
(RESET)
3.2
1
VOUT
VCC
2
3
NC
GND
4
9
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