2-9.3. Vertical Compressed Mode Check And Conþ Rmation (For 4 X 3 Crt Only); 2-9.4. Twin Mode/Favorite/Index/Normal Mode; Geometry Conþ Rmation - Sony KV-32HS500 Service Manual

Da-4 chassis
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2-9.3. VERTICAL COMPRESSED MODE
CHECK AND CONFIRMATION
(FOR 4X3 CRT ONLY)
1. Input a monoscope and crosshatch signal.
2. Check vertical compressed mode.
3. Adjust VPIN if needed.
2-9.4. TWIN MODE/FAVORITE/
INDEX/NORMAL MODE GEOMETRY
CONFIRMATION
TWIN mode and FAVORITE mode use the FULL mode adjustment data.
The key point for TWIN mode adjustment is the blue border appearance.
The left border on the left picture should not be visible when the left
picture is selected. Similarly, the right border on the right picture should
not be visible when the right picture is selected. Balance the HPOS or
HSIZ data for FULL and TWIN mode.
For INDEX mode, however, (XBR sets only), no clipping of the picture
edge should be visible for the small sampled pictures on the right side.
Adjust HSIZ/HPOS to balance FULL and INDEX mode for this. Avoid
displaying the edge of the raster in FULL or FAVORITE mode.
— 21 —
KV-32HS500/32HV600/34DRC500/34XBR800/36HS500/
36XBR800/38DRC500/40XBR800/42DRC800

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