JVC DR-MV2SEU, Service Manual

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4.2 STANDARD MAINTENANCE
4.2.1 Service Schedule of Components
This maintenance chart shows you the standard of replacement and cleaning time for each part.
Because those may replace depending on environment and purpose for use, use the chart for reference.
Notes:
(1) Clean all parts for the tape transport (Upper Drum with Video Head / Pinch Roller / ACE Head / FE Head)using 90% ethyl
alcohol.
(2) After cleaning the parts, do all DECK ADJUSTMENTS.
(3) For the reference numbers listed above, refer to Deck Exploded Views.
* B73 ------ Recording model only
* B86 ------ Not used in 2 head model.
h: Hours : Cleaning : Replace
Deck Periodic Serv ic e Schedule
Ref.No. Part Name 1,000 h 2,000 h 3,000 h 4,000 h
1 Cylinder Assembly
2 Loading Motor Assembly
4 Pulley Assembly
66 Tension Lever Assembly
9 ACE Head Assembly
57,58 Reel S, Reel T
11 Capstan Motor
12 Cap Belt
*13 FE Head
*15 F Brake Assembly (HI)
16 Idler Assembly (HI)
24 Pinch Arm Assembly
26 M Brake (SP) Assembly (HI)
27 M Brake (TU) Assembly (HI)
44 LDG Belt