Dvd Mechanism - Clarion VRX775VD Service Manual

NOTES
* The FPC pattern of a spare suspension assembly isshort-
circuited to prevent destruction with static electric-ity.
Please open short-circuit after you connect it with Servo
PWB.
* T h e a p p l i c a t i o n s o f t w a r e i s r e c o r d e d i n t h e
flashmemory(IC621). Please install the application
s o f t w a r e o f t h i s m o d e l w h e n y o u u s e a s p a r e
mechanismassembly. (The special disk is necessary to
install it.)
* Specifications and design are subject to change without
notice for further improvement.
Clarion Co., Ltd.
50 Kamitoda, Toda-shi, Saitama 335-8511 Japan
Service Dept.: 5-66 Azuma , Kitamoto-shi, Saitama 364-0007 Japan
Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703
Service Manual
- M1 -

DVD mechanism

929-2506-10
Model
EXPLANATION OF IC
658-0250-01 C0JBAZ002826
(L=ON) 1 G_ 1
1 A 2
1 Y 3
(L=ON) 2 G_ 4
2 A 5
2 Y 6
GND 7 GROUND
Truth Table
Output Y
High impedance
L
H
Published by Service Dept.
Mar.2007
Printed in Japan
Quad Buffer with 3-state control
VDD 14 VCC
13 4 G_ (L=ON)
12 4 A
11 4 Y
10 3 G_ (L=ON)
3 A
9
3 Y
8
G_ A
H don't care
L L
L H
929-2506-10