Disassembly and Reassembly
4-10
Samsung Electronics
4-3-3 Chassis-Main parts
1. Lift up the gear-tray
Œ
, remove 1 screw
´
and lift up the gear-cam center
ˇ
.
2. Lift up the belt-pulley
¨
, remove 1 screw
ˆ
and lift up the pulley-gear
Ø
.
3. Remove 1 screw
∏
and lift up the gear-tray A
”
and gear-cam sub
’
.
4. Remove 2 screws
˝
and disassemble the assÕy-motor load
Ô
.
5. Remove 1 screw
and disassemble the lever-open S/W
Ò
.
6. Lift up the shaft-syncro
Ú
and remove the 2 gear-syncro
Æ
in both directions.
Assembling
: Adjust the shaft end of motor-feed so that it is exactly equal to the height of the hump in gear pole
of assÕy-gear magnet.
Fig. 4-10
GEAR-CAM CENTER
1 SCREW
GEAR-CAM SUB
1
1
GEAR-TRY
GEAR-TRY A
BELT-PULLEY
1 SCREW
PULLEY-GEAR
2 SCREWS
LEVER-OPEN S/W
1 SCREW
MOTOR,PULLEY ASSEMBLING : ADJUST THE END OF MOTOR
SHAFT SAMELY AS HEIGHT OF PULLEY AT ASSEMBLY.
ASS'Y-MOTOR LOAD
GEAR-SYNCHRO
SHAFT-SYNCHRO
GEAR-SYNCHRO
GEAR-CAM SUB
1 SCREW
3
3
GEAR-CAM-CENTER
POINT
12
12
13
13
10
10
6
6
5
5
4
4
7
7
8
8
1
1
3
3
2
2
9
9
3
3
9
9
15
15
14
14
15
15
11
11
Summary of Contents for DVD-905
Page 5: ...Precautions 1 4 Samsung Electronics MEMO ...
Page 7: ...Product Specifications 3 2 Samsung Electronics MEMO ...
Page 87: ...Thoubleshooting 5 26 Samsung Electronics MEMO ...
Page 93: ...Exploded View and Parts List 6 6 Samsung Electronics 6 3 Remote Control ...
Page 121: ...Electrical Parts List 7 28 Samsung Electronics MEMO ...
Page 123: ...Block Diagrams 8 2 Samsung Electronics MEMO ...
Page 124: ...Samsung Electronics 10 1 10 Wiring Diagram ...
Page 125: ...Wiring Diagrams 10 2 Samsung Electronics MEMO ...
Page 127: ...Schematic Diagrams 11 2 Samsung Electronics 11 1 SMPS ...
Page 128: ...Schematic Diagrams Samsung Electronics 11 3 11 2 FRONT ...
Page 129: ...Schematic Diagrams 11 4 Samsung Electronics 11 3 MICOM ...
Page 131: ...Schematic Diagrams 11 6 Samsung Electronics 11 5 VIDEO 1 2 3 4 5 7 8 9 10 6 11 12 13 14 15 16 ...
Page 133: ...Schematic Diagrams 11 8 Samsung Electronics 11 7 AUDIO 2 ...
Page 134: ...Schematic Diagrams Samsung Electronics 11 9 11 8 DATA PROCESSOR ...
Page 135: ...Schematic Diagrams 11 10 Samsung Electronics 11 9 A V DECORDER ...
Page 136: ...Schematic Diagrams Samsung Electronics 11 11 11 10 PICK UP DECK ...