33
33
HCD-FX80
HCD-FX80
– MAIN SECTION –
D811-815
F1
F2
VFL
TO FLUORESCENT
INDICATOR TUBE
DC/DC
CONVERTER
T801
RECT
D801,802
D804,805
OSC
Q801
+6V
DISC1
DISC5
IC509 (4/4)
SYSTEM CONTROLLER
+5V
IO DI
IO CE
IO CLK
SEN1C
IO DO
SEN8
SEN6
SEN7
SEN5
SEN4
IC510
TRANSLATION
CONTROLLER
SEN3
IC802
LED DRIVER
5
6
IC504
TRANSLATION
CONTROLLER
Q506
IC931
D943
D942
D944
D941
D922
Q921
T902
TRANSFORMER (SUB)
T901
TRANSFORMER(MAIN)
PC902
PHOTO
COUPLER
D931
D905
PC901
PC903
D901
E4V
E 4V
RF +3.3V
+31.5V
AC IN
+3.3V
+5V
PHOTO
COUPLER
PHOTO
COUPLER
REG
IC951
+6V
M -8V
Q901
VOLTAGE
CONTROLLER
Q945
MOTER DRIVE
CONTROLLER
Q943,947
VOLTAGE
DETECT
+3.3V
+5V
+9V
+12V
+1.8V
+1.8V
+2.5V
MB1
MA1
MA2
MC1
MC2
MEN10
MEN11
MEN12
MEN13
MEN20
MEN21
MEN22
MEN23
SEN1C
SEN3
SEN4
SEN7
SEN8
SEN6
SEN5
D-SEN
MB2
IC721 STOCKER MOTOR DRIVE
M761
(STOCKER)
M
IC711 ROLLER MOTOR DRIVE
M781
(ROLLER)
M
IC701 MODE MOTOR DRIVE
S771 ROTARY ENCODER (MODE)
M771
(MODE)
M
S713 (DISC IN (8/12cm))
S714 (DISC IN (8cm))
S715 (DISC OUT)
S716 (STOCKER IN/OUT)
S711 (DISC INSERT(8/12cm))
S717 (DISC POSITION)
S718 (STOCKING)
1
G
2
3
4
S702 ROTARY ENCODER (STOCKER POSITION)
1
2
3
4
(ON : When disc insert)
S711
S713
S714
S715
S717
S718
(ON : When disc out from play position)
In the midst disc is moving
between play position and stocker
ON : disc is play position side
OFF : disc is stocker side
OFF: In the Midst disc is moving
between play position and
stocker
(ON : Play position)
(8cm disc only)
ON : Play position
S716
from stocker
ON : The moment disc in/out
LEVEL
SHIFT
Q731
IC751
G
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
4
2
9
8
0
5
1
5
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299