Adjustments; Camera Section Adjustment; Preparations Before Adjustment (Camera Section); List Of Service Tools - Sony MVC-FD91 Service Manual

5-1. CAMERA SECTION ADJUSTMENT

1-1.

PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)

1-1-1.

List of Service Tools

• Oscilloscope
• Frequency counter
Ref. No.
J-1 Filter for color temperature correction (C14)
ND filter 1.0
J-2
ND filter 0.3
J-3 Pattern box PTB-450
J-4 Color chart for pattern box
J-5 Siemens star chart
Adjustment remote commander (RM-95 upgraded).
J-6
(Note 2)
J-7 Clear chart for pattern box
J-8 CPC-12 jig (22P, 0.5mm)
J-9 Extension cable (10P, 0.8mm and 18P, 0.5mm)
J-10 Extension cable (50P, 0.5mm)
Alignment disk
J-11
(Two disks as pair)
Cleaning disk (OR-D29WA)
J-12
Cleaning disk
J-13 Personal computer with Windows95/98 installed
J-14 Power cord
J-15 Extension cable (16P, 0.5mm)
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.
J-1 J-2
J-6 J-7
J-11 J-12
SECTION 5

ADJUSTMENTS

• Regulated power supply
• AC power adapter
Name
TFD2-1(+)
TFD2-2(–)
J-3
J-8
J-13
• Digital voltmeter
Parts Code
Auto white balance adjustment/check
J-6080-058-A
White balance adjustment/check
J-6080-808-A White balance check
J-6080-818-A White balance check
J-6082-200-A
J-6020-250-A
J-6080-875-A For checking the flange back
J-6082-053-B
J-6080-621-A
For connecting the adjustment remote commander and
J-6082-436-A
the measuring instruments
For extension between the FDD UNIT and PK-45 board
J-6082-427-A
(CN601, 602)
For extension between the DD-119 board (CN303) and
J-6082-434-A
the FC-67 board (CN603)
8-967-990-01 For FDD dynamic inspection and LCD system
8-967-990-11 adjustments
8-960-009-39
For FDD head cleaning (Note 1)
Available on market
For checking the recorded picture
J-6082-223-A For the battery end adjustment
For extension between the CD-207 board (CN401) and
J-6082-357-A
the FC-67 board (CN101)
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-4
J-9
J-14
Fig. 5-1-1.
5-1
MVC-FD91
Usage
J-5
J-10
J-15