Sony SLV-D500P (serv.man2) Service Manual ▷ View online
6-1
6. ALIGNMENT AND ADJUSTMENTS
6-1 VCR ADJUSTMENT
6-1-1 Reference
1) X-Point (Tracking center) adjustment, “Head switching adjustment” can be adjusted with remote control.
2) When replacing the Main PCB Micom (IC601) be sure to adjust the “Head switching adjustment”.
3) When replacing the cylinder ass’y, be sure to adjust the “X-Point” and “Head switching adjustment”.
4) How to adjustment.
- Intermittently short-circuit the Test Point on Main PCB with pincers to the adjustment mode.
- If the corresponding adjustment button is pressed, the adjustment is performed automatically.
- When the adjustment is completed, be sure to turn the power off.
6-1-1(a) Location of adjustment button of remote control
SLV-D500P
X-Point (Tracking Center) Adjustment ;
Head Switching Adjustment ;
Fig. 6-1
6-2
6-1-1(b) TEST location for adjustment mode setting
Fig. 6-2 Main PCB (Top View)
Short-Circuit for few seconds and release.
(Just one time)
6-3
6-1-2 Head Switching Point Adjustment
1) Playback the alignment tape.
2) Intermittently short-circuit the two Test Points on Main PCB while setting the adjustment mode. (See Fig. 6-2)
3) Press the “1, 0” buttons ; remote control adjustment operates automatically. (See Fig. 6-1)
2) Intermittently short-circuit the two Test Points on Main PCB while setting the adjustment mode. (See Fig. 6-2)
3) Press the “1, 0” buttons ; remote control adjustment operates automatically. (See Fig. 6-1)
6-4
6-2 DVD ADJUSTMENT
6-2-1 Location of Test Point
Fig. 6-3 Location of test Point (Main PCB - Top Side)
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