4-3
VL-E610S/VL-E610H
VL-E660S/VL-E96E
VL-E98E
4-2. Items and timings of inspection and maintenance
The mechanism of VCR needs the following periodic inspection and maintenance in order that it maintains its high quality. Also,
after the machine is repaired, execute the following maintenance and checks regardless of how long it has been used.
4-2-1. Inspection and maintenance list
Checking/Maintenance point
Tape travelling route
(Refer to Section)
Drum (Refer to Section)
Remarks
Rollers
• If abnormal rotation or
deflection (signifi-
cant) is found, replace
the roller.
Other than rollers
• Clean the tape con-
tacting areas. Be sure
to use the specified
cleaning agent.
Possible symptom
encountered
• Lateral noise
• Unclean head
• Screen shaking
• Improper S/N ratio
• No color appears.
Video head
Usage time (hrs.)
500 1,000 1,500 2,000 3,000
Tape travel system
Timing belt
Pinch roller
Capstan D.D. motor
Relay Pulle shaft
Pulle gear shaft
Drive gear shaft
• Tape does not run.
• Tape slackens.
• Screen shakes.
• Abnormal sound
• Apply oil.
(Oil: COSMOHYDRO
HV100)
• Replace if failure is
found.
★
★
★
∆
∆
∆
Driving system
∆
∆
∆
Loading motor
• Replace if failure (ab-
normal sound) is de-
tected.
Abnormal sound
PB/VS-REW take-up torque
PB/VS-REW back tension
torque
Tu brake
• Not ejectable
• The specific mode can-
not be set.
• If conformance to the
standard is not en-
sured, replace part.
★
★
★
★
★
★
★
★
★
★
★
★
★
★
★
★
★
Performance check
Note:
After oil is applied to
the drive gear shaft,
slightly wipe it off with
swab.
HC (Head Cleaner)
Oil: COSMOHYDRO, HV100
Grease: MORYCOAT YM-103/X5-6020
Screw locking agent: THERE BOND 1401B
Cleaning liquid: Industrial-use ethyl alcohol
∆
: Apply oil.
★
: Check.
: Replace.
: Clean.
Содержание ViewCam VL-E610S
Страница 4: ...VL E610S VL E610H VL E660S VL E96E VL E98E 2 2 ...
Страница 57: ...5 19 VL E610S VL E610H VL E660S VL E96E VL E98E ...
Страница 115: ...Ref No Part No Description Code Ref No Part No Description Code 10 26 VL E610S VL E610H VL E660S VL E96E VL E98E ...
Страница 121: ...12 6 VL E610S VL E610H VL E660S VL E96E VL E98E A B C D E F G H 1 2 3 4 5 6 12 2 AC ADAPTER P W B ...
Страница 122: ...12 7 VL E610S VL E610H VL E660S VL E96E VL E98E A B C D E F G H 1 2 3 4 5 6 ...
Страница 128: ......