Panasonic AJ-D230H - Default Chapter; Maintenance Parts Schedule Charts; Type of VTR (Except Camera Recorder)

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1. Maintenance Parts Schedule Charts
1-1. Type of VTR ( except Camera Recorder )
Hours of Use (unit hours)
Name Apply
2,000H
4,000H 6,000H
8,000H
10,000H
12,000H
Tape Path Cleaning
25M, 50M
"C" Clean the Tape Path at each 500 hours
1 Cylinder Ass’y
25M, 50M
R R R R R IM
2 Pinch Arm Unit
25M, 50M
R, G R, G R, G R, G R, G IM
3 Cleaning Arm Unit
25M, 50M
R R R R R IM
4 S,T Reel Rotor Unit
25M, 50M
R (50M) R (25M) R (50M) R (25M) IM
5 Thrust Screw Unit
25M, 50M
R, L (50M)
R, L
R, L (50M) R, L (25M) IM
6 S1 Loading Arm Unit 50M R IM
7 T1 Boat Unit 50M R IM
8 S5 Post Base A Unit 50M R IM
9 Tension Arm Unit 50M R IM
10 Mechanism Unit
25M, 50M
R
11 Front Loading Unit
25M, 50M
R
12 Fan Motor
25M, 50M
Replace the Fan Motor at each 10,000 hours Operation Hours
The following parts are included in the mechanism chassis. Therefore usual replacement is not necessary if the
mechanism unit is replaced.
Hours of Use (unit hours)
Name
12,000H
13 A/C Head IM
14
Loading Motor (1) AU
IM
15 Reel Drive Motor Unit IM
16 Mode Switch Unit IM
17 Pinch Solenoid IM
18 S,T Brake Solenoid IM
19 Distinction SW Unit IM
20 Cleaner Solenoid IM
21 Main Cam Gear IM
22 Front Loading Motor F
"R" : These parts are replacement parts.
"IM" : These parts are included in Mech. Chassis Unit. Replacing Mech. Chassis Unit is recommended.
"F" : These parts are included in Mech. Chassis.
"G" : Wipe the old grease and apply new grease. (Use Molytone Grease)
"L" : The lubrication is necessary.
"C" : This mark means cleaning is necessary.
<Note>
Hours of Use are based on the head rotation
hours.
Hours of Use are recommendation. It may
depend on temperature, humidity or dust.
Hours of Use are listed as the reference of
maintenance. They do not mean guaranteed
hours.