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CDX-T68X
24
24
R207
D201
C201
D214
D206
D203
CN201
C202
R201
Q205
Q201
R204
R210
D207
C208
R211
C209
C210
C211
C215
R208
C216
C218
C305
IC303
R306
C306
C307
C205
C204
C206
C214
C212
C213
R206
D210
R205
C217
R309
D209
R203
R305
SW301
C301
R307
R308
RV302
R303
C302
R301
R302
IC201
IC203
IC202
C203
C207
D205
IC204
Q203
Q204
IC302
RV301
C308
BP10
BP6
BP5
X301
SW303
SW302
Q302
100k
MA8180-TX
0.001
RB521S-30TE61
RB521S-30TE61
RB521S-30TE61
13P
4700p
47k
2SC2712-YG
2SB1202FAST-TL
47k
47k
MA8056-H
0.1
100k
100
6.3V
1000
16V
0.01
0.01
150
0.01
100
6.3V
0.01
BR24C16FJ-E2
10k
0.01
0.1
100
16V
1000
16V
100 16V
0.01
0.01
0.33
120k
UDZS-TE17-6.2B
47k
0.01
1k
1SS355TE-17
150k
100k
0.01
10k
10k
47k
100k
0.01
1k
100k
BA8272AFV-E2
NJM2395AF05
NJM2395AF08
0.1
100
6.3V
MA8039-H-TX
XC61CN2502PR
2SC2712-YG
2SD1622-ST
LB1930M-TL
10k
1
4MHz
DTC124EKA
-T146
1
2
3
4
5
7
8
9
10
11
12
13
14
6
FO
K
G
F
S
S
C
L
K
S
E
N
S
BUSON
SO
SI
SCK
SCK
SI
SO
B
U
S
O
N
L
IM
_
S
W
S
A
V
E
_
S
W
XRST
SQCK
SQSO
SCOR
GRSCOR
XWRE
XRDE
XQOK
CDDAT
CDLAT
CDCLK
LOADF
LOADR
CLK
RST
DATA
BUSON
GND
GND
GND
B.UP
B.UP
B.UP
LCH
AGND
RCH
(CHASSIS)
(FOR SONY BUS)
BUS INTERFACE
REGULATOR
Q201,205
RESET SIGNAL
GENERATOR
BATTERY
CHECK
+8V REGULATOR
+5V REGULATOR
+3V
REGULATOR
ELEVATOR
MOTOR DRIVE
EEPROM
(
)
MAGAZINE
IN/OUT DETECT
SW301
DETECT
(
)
MAGAZINE
CD-ROM/RW
SELECT
SWITCH
RV301
ELEVATOR HEIGHT
SENSOR
(
)
JACK
FLEXIBLE
BOARD
C303
10
16V
D202
MA8180-TX
5-8.
SCHEMATIC DIAGRAM – MAIN Board (1/2) –
•
See page 19 for Waveform.
•
See page 27 for IC Block Diagrams.
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299