
MZ-E501
6-3. PRINTED WIRING BOARD – MAIN SECTION (SIDE B) –
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| TO MOTOR FLEXIBLE BOARD |
| TO |
|
|
|
|
|
| MAIN BOARD |
|
| OPTICAL |
|
|
|
|
| |
A | (SIDE B) | (M901 : SPINDLE MOTOR) |
|
|
|
|
|
| ||
| BLOCK |
|
|
|
|
| ||||
|
|
| (M902 : SLED MOTOR) |
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
•Semiconductor
Location
B |
|
|
J301 |
|
|
COM | R |
|
C |
|
|
|
| L |
| RGND |
|
|
| TP904 |
| (VL) | |
|
| |
D |
| |
| TP901 | |
| RVDD | (VC) |
|
| |
E |
|
|
S809 |
|
|
(OPEN/CLOSE |
|
|
DETECT SWITCH) |
|
|
|
| IC 551 |
F |
|
|
G |
|
|
|
| RECHARGEABLE BATTERY |
|
| |
|
| 1PC, 1.2V 600mAh |
IC 801
C609
TAP601
(TEST)
11
(11)
Ref. No. | Location |
|
|
D901 | |
IC551 | |
IC801 | |
Q801 | |
|
|
1919