Panasonic AJD440 - DVCPRO PLAYER, Service Manual

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1-2
1-2. Type of 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 Assy’y 25M, 50M
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 Motor 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 M cassette Brake (S,T) AU 25M, 50M R IM
11 Mechanism Unit 25M, 50M IM
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
12 A/C Head IM
13 Loading Motor (1) AU IM
14 Mode Switch Unit IM
15 Pinch Solenoid IM
16 S,T Brake Solenoid IM
17 Cleaner Solenoid IM
18 Main Cam Gear IM
"R" : These parts are replacement parts.
"IM" : These parts are included in Mechanism Unit. Replacing Mech. Chassis Unit is recommended.
"F"
: These parts are included in Mechanism Unit.
"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.