Sony net md walkman mz-n10 Benutzerhandbuch
3
MZ-N10
TABLE OF CONTENTS
1.
SERVICING NOTES
...............................................
4
2.
GENERAL
...................................................................
5
3.
DISASSEMBLY
.........................................................
6
3-1. Bottom Panel Section, Jog Dial Section .........................
7
3-2. Upper Panel Section ........................................................
7
3-3. MAIN Board Section ......................................................
8
3-4. MD Mechanism Deck (MT-MZN10-181),
Set Chassis ......................................................................
8
3-5. Gear (SA), Gear (SB) ......................................................
9
3-6. OP Service Assy (ABX-1R) ...........................................
9
3-7. DC Motor SSM21A (Sled) (M602),
DC Motor SSM18D (Spindle) (M601),
DC Motor Unit (Over Write Head Up/Down)
(M603) ............................................................................. 10
DC Motor Unit (Over Write Head Up/Down)
(M603) ............................................................................. 10
3-8. Holder Assy ..................................................................... 10
4.
TEST MODE
.............................................................. 11
5.
ELECTRICAL ADJUSTMENTS
......................... 17
6.
DIAGRAMS
6-1. Block Diagram ................................................................ 37
6-2. Note for Printed Wiring Board and
6-2. Note for Printed Wiring Board and
Schematic Diagrams ....................................................... 38
6-3. Printed Wiring Board
– MAIN Board (Side A) – ......................................... 39
– MAIN Board (Side B) – ......................................... 40
– MAIN Board (Side B) – ......................................... 40
6-4. Schematic Diagrams
– MAIN Board (1/4) – ............................................... 41
– MAIN Board (2/4) – ............................................... 42
– MAIN Board (3/4) – ............................................... 43
– MAIN Board (4/4) – ............................................... 44
– MAIN Board (2/4) – ............................................... 42
– MAIN Board (3/4) – ............................................... 43
– MAIN Board (4/4) – ............................................... 44
6-5. IC Pin Function Description ........................................... 49
7.
EXPLODED VIEWS
7-1. Upper Panel Section ........................................................ 55
7-2. Bottom Panel Section ...................................................... 56
7-3. Chassis Section ............................................................... 57
7-4. MD Mechanism Deck Section (MT-MZN10-181) ........ 58
7-2. Bottom Panel Section ...................................................... 56
7-3. Chassis Section ............................................................... 57
7-4. MD Mechanism Deck Section (MT-MZN10-181) ........ 58
8.
ELECTRICAL PARTS LIST
............................... 59