Sony Mavica MVC-FD85, Service Manual

Page: 57 / 112

5-3
5-1. ADJUSTMENT
1-1. PREPARATIONS BEFORE ADJUSTMENT
1-1-1. List of Service Tools
• Oscilloscope • Color monitor • Vectorscope • AC power adapter
• Regulated power supply • Digital voltmeter • Frequency counter
Ref. No.
J-1
J-2
J-3
J-4
J-5
J-6
J-7
J-8
J-9
J-10
J-11
J-12
J-13
Name
Filter for color temperature correction (C14)
Pattern box PTB-450
Color chart for pattern box
Siemens star chart
Adjustment remote commander
(RM-95 upgraded).(Note 2)
Clear chart for pattern box
CPC-12 jig (22P, 0.5mm)
Alignment disk TFD2-1 (+)
(Two disks as pair) TFD2-2 (–)
Cleaning disk (OR-D29WA)
Cleaning disk
Personal computer with Windows95/98 installed
Power code
Mini pattern box
Camera table
Parts Code
J-6080-058-A
J-6082-200-A
J-6020-250-A
J-6080-875-A
J-6082-053-B
J-6080-621-A
J-6082-436-A
8-967-990-01
8-967-990-11
8-960-009-39
Available on market
J-6082-223-A
J-6082-353-B
J-6082-384-A
Usage
Auto white balance adjustment/check
White balance adjustment/check
For checking the flange back
For connecting the measuring instruments and
the adjustment remote commander
For FDD dynamic inspection
For FDD head cleaning (Note 1)
For checking the recorded picture
For the battery end adjustment
For adjusting the flange back
For adjusting the flange back
Note 1: Usage and operating note
One or two seconds of momentary use of cleaning disk is sufficient
such that FD is accessed momentarily by system control when
main power is turn on. After cleaning, insert a FD for playback.
When cleaning is insufficient, use a cleaning disk again.
Caution: Avoid using a cleaning disk excessively. Head can be
broken. Note 2: If the micro processor IC in the adjustment remote commander is
not the new micro processor (UPD7503G-C56-12), The pages
cannot be switched. In this case, replace with the new micro
processor (8-759-148-35).
J-1 J-2
J-6
J-3
J-7 J-8
J-4 J-5
Fig. 5-1-1.
J-9 J-10
J-11 J-12 J-13