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U
BU+5V
C43
0.1
CP20
1K
3.3V
3.3V
3.3V
0V
NC
NC
NC(BOOT)
NC
NC
POND3.3
MUTEL
MUTER
3.3V
SDA
SCL
IC4
MSTOP
MECHANISM
NC
CONTROL IC
DMUTE
DVCC
NC
DVSS
HOT
NC
0V
NC
VCDSEL
ASEL
CHSEL
SEL0
0V
SEL1
VREFH
0V
C41
CP21
0.1
100K
C42
0.1
BU+3.3V
V
46
Q40
RESET
SW
R95
100K
0V
50
NC
49
NC
48
NC
47
PONE2.5
46
3.3V
PONE5
45
NC
44
NC
43
ALE
42
NC
41
3.3V
LOE/LIM SW
41
40
0V
SEARCH
40
39
DAC RESET
38
0.5V
DSPINT
38
37
DSPRST
37
3.3V
36
DSPA0
36
35
DSPSTB
35
34
EMU1
33
EMU0
32
NC
RESET
31
NC
3.3V
30
RESET
16.000MHz
29
3.3V
AM1
3.3V
X2
0.5V
16.000MHz
28
16.000MHz
X1
3.3V
27
0V
DVSS
3.3V
26
X2
0V
3.3V
0V
3.3V
0V
C44
0.1
3.3V
20
KDC-CMP21V
W
IC1
: S-80830CNNB
IC2
: 784214AGC-204
IC3
: BR24C01AF-W
IC4
: 91CW12AFG-5DN4
IC5
: MM1508XNRE
IC6
: UPC2926T
IC7
: ES3890F
IC8
: MSM5118165FP60
IC9
: M29F400BB7N6
IC10
: HD74LV157AT-E
IC11
: TC94A20F-010
IC12
: UPD63712GC
IC13
: TAR5S50-F
IC14
: AK4351
IC15
: LA6576
IC16
: NJM2880U105
IC17
: NJM2890R3325
IC18
: NJM2880U33
Q1,6,92,93
: DTA124EUA
Q2,7,12,21,23,100 : DTC124EUA
Q3,70,71,73
: DTC114YUA
Q5,8,11
: 2SC4081
Q15-17
:
2SB1565
Q20
: DTA144EUA
Q22
: DTA143EUA
Q24,72
: 2SB0970
Q25,26
: 2SK3018
Q27,28,52
: UMD9N
Q40
: UMD12N
Q90,91
: DTC343TK
D1
: 1SR154-400
D2
: MA8068-M
D3,6,22,23,70,71
: MA8056-M
D4
: MA8075-M
D5
: MA8091-M
D7,8,40
: DA204U
D20,41,60,61
: DAN202U
VIDEO LINE
SIGNAL LINE
GND LINE
B LINE
B LINE
SUB CIRCUIT UNIT(A) (X16-1010-00)
CN1
1
A
C
2
B
3
D
4
W2
GND
5
W1
LD
6
PD
7
VR
8
VC
9
10
VCC
F
11
12
E
13
F+
T+
14
15
T-
F-
16
SP-
17
SP+
18
SL-
19
SL-
SL+
20
SL+
LOESW
21
LOE SW
22
MGND
LIM SW
23
LIMSW
S2
S1
M GND
SLED
M2
X32-5650-00 (5/5), X16-1010-00 (1/1)
X
Y
KDC-CMP21V
2SB1565
DTA124EUA
DTA143EUA
DTC124EUA
DTA144EUA
DTC114YUA
DTC343TK
DAN202U
2SB1548
DAP202K
DA204U
BR24C01AF-W
2SC4081
CN2
1
VCC
2
VC
3
GND
4
LD
5
VR
6
PD
DPU1 (X93- )
7
C+D
OPTICAL
8
F
PICKUP
9
B
10
A
11
E
12
GND
13 F+
14 T+
15 T-
16 F-
SP+
SP-
SPINDLE
M1
1
2
3
4
5
6
7
15
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