2-21
1) The replacement time of parts is not life of parts.
2) The table 2-1 is that the VCR Set is in normal condition (normal temperature, normal humidity).
The checking period may be changed owing to the condition of use, runtime and environmental conditions.
3) Life of the Cylinder Ass’y is depend on the condition of use.
4) See exploded view for location of each parts.
<Table 2-1>
∆
: Cleaning O : Check and replacement in necessary
◆
: Add Oil
T
A
P
E
P
A
T
H
S
Y
S
T
E
M
D
R
I
V
I
N
G
*
Parts Name
Checking Period
Remark
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
POST TENSION
∆
∆
∆
∆
∆
∆
∆
∆
∆
∆
SLANT POST S, T
∆
∆
∆
∆
∆
∆
∆
∆
∆
∆
#8 GUIDE SHAFT
∆
∆
∆
∆
∆
∆
∆
∆
∆
∆
CAPSTAN SHAFT
∆
∆
∆
∆
∆
∆
∆
∆
∆
∆
#9 GUIDE POST
∆
∆
∆
∆
∆
∆
∆
∆
∆
∆
#3 GUIDE POST
∆
∆
∆
∆
∆
∆
∆
∆
∆
∆
GUIDE ROLLER S, T
∆
∆
∆
O
O
O
O
O
O
O
CYLINDER ASS’Y
∆
O
O
O
O
O
O
O
O
O
FE HEAD
∆
∆
∆
O
O
O
O
O
O
O
ACE HEAD
∆
O
O
O
O
O
O
O
O
O
PINCH ROLLER
∆
O
O
O
O
O
O
O
O
O
POST REEL S, T
◆
◆
◆
◆
◆
SLEEVE TENSION
◆
◆
◆
◆
◆
POST CENTER
◆
◆
◆
◆
◆
LEVER IDLE BOSS (2Point)
◆
◆
◆
◆
◆
CAPSTAN MOTOR PULLEY
∆
∆
∆
∆
∆
O
O
O
O
O
BELT PULLEY
O
O
O
O
O
O
O
HOLDER CLUTCH ASS’Y
∆
O
O
O
O
O
O
O
O
O
GEAR CENTER ASS’Y
O
O
O
O
O
O
O
O
O
GEAR IDLE (2Point)
O
O
O
O
O
O
O
O
O
LOADING MOTOR
O
O
O
O
O
O
O
O
O
BAND BRAKE ASS’Y
O
O
O
O
O
O
O
O
O
BRAKE T ASS’Y
O
O
O
O
O
O
O
O
O
S
Y
S
T
E
M
- Periodic time of applying oil (Apply
oil after cleaning)
- The excessive applying oil may be the
cause of
malfunction.
- To clean the parts, use patch and
alcohol (solvent).
- After cleaning, use the video tape
after alcohol is gone away complete-
ly.
- We recommend to use oil [EP-50] or
solvent.
- One or two drops of oil should be
applied after
cleaning with alcohol.
B
R
A
K
E
S
Y
S
T
E
M
2-5 THE TABLE OF CLEANING, LUBRICATION AND REPLACEMENT TIME ABOUT PRINCIPAL PARTS
Summary of Contents for SLV-D940P AZ
Page 67: ...3 Block Diagram 3 2 3 1 SLV D940P AZ D940P EA D940P ME ...
Page 68: ...MEMO 3 4E ...
Page 70: ...4 3 4 4 4 1 VCR Main COMPONENT SIDE ...
Page 71: ...4 6 4 5 CONDUCTOR SIDE ...
Page 72: ...4 7 4 8 4 2 DVD Main COMPONENT SIDE ...
Page 73: ...4 10 4 9 CONDUCTOR SIDE ...
Page 74: ...4 12E 4 11 4 4 FUNCTION 4 3 Dial ...
Page 76: ...5 4 5 3 5 1 S M P S ...
Page 77: ...5 6 5 5 5 2 Power Drive ...
Page 78: ...5 8 5 7 5 3 OSD VPS PDS ...
Page 79: ...5 10 5 9 5 4 A2 NICAM ...
Page 80: ...5 12 5 11 5 5 A V ...
Page 81: ...5 14 5 13 5 6 Hi Fi ...
Page 82: ...5 16 5 15 5 7 TM ...
Page 83: ...5 18 5 17 5 8 I O ...
Page 84: ...5 20 5 19 5 9 SYSCON ...
Page 85: ...5 22 5 21 5 10 Logic Function ...
Page 86: ...5 24 5 23 5 11 DVD A V ...
Page 87: ...5 26 5 25 5 12 DVD decoder Servo ...
Page 88: ...MEMO 5 28E ...
Page 116: ...7 18E MEMO ...