36
36
CDX-M610
BUS SI
BUS CLK
BUS ON
BU CHECK
LINK OFF
SIRCS
S RST
UNI SO
LCD DRIVER
IC901
85
X351
18.43MHz
LCD9V
LCD9V
MD +B
POWER
CONT.
Q907,908
VREF
CONT.
Q303,304
I
DET
Q302
SHIFT
Q909
POWER
CONT.
Q903, 904
POWER
CONT.
Q913, 915
LED
DRIVE
Q501,502
POWER
CONT.
Q903,904
MT +B
KEY IN
MATRIX
KEY
ACTIVE
Q921
BATT
BU 5V
BATT
BATT
MT +B
BATT
MD 5V
BZ801
DISPLAY CONTROL
IC301
LCD902
LCD901
LCD DRIVER
IC902
Q906
Q905
2
12
SW900
(OPEN/CLOSE)
BEEP
DRIVE
Q803
ON/OFF
DRIVE
Q906
CD ON
MD ON
MD +B
ON/OFF
DRIVE
Q911
BU 5V
DC/DC CONV.
CONTROL
IC901
CD 5V
REG
Q914
SYSTEM CONTROL
IC801 (3/3)
CNP803
(REMOTE IN)
M601
OPEN/CLOSE
MOTOR
SW504
Z
AOUT
SIGNAL IND,DET
IC407
OPEN
CLOSE
4-4. BLOCK DIAGRAM — DISPLAY SECTION —
(Page 34)
(Page 34)
(Page 35)
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
2
0
5
1
5
1
3
6
3
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299