2-12
PVM-14L1/14L1MDE/20L1
SSM-14L1/20L1
V LINEARITY
S-CORRECTION
9. Adjust V.SIZE with [V SIZE] in [DEFLECTION]-
[GEOMETRY] at SERVICE MENU.
NORMAL V.SIZE standard
525 SPCB 625 SPCB
4 : 3 12.8 ±0.2 blocks 12.8 ±0.3 blocks
16 : 9 14 inch 157 ±2 mm 157 ±2 mm
20 inch 221 ±3 mm 221 ±3 mm
10. Repeat the manual 8 and 9 until be satisfy the both
specifications.
11. Set to 16:9 mode.
12. Adjust 16:9 V.SIZE with [V SIZE] in [DEFLEC-
TION]-[GEOMETRY] at SERVICE MENU.
Confirm these items and data as follows.
(14 inch) (20 inch)
V. SCROLL : 13 13
V. SLOPE : 25 25
V. ZOOM : 45 50
n
V size in 16:9 mode should be measured without flag
signal in periphery of the picture.
13. Back to 4:3 mode.
2-13. Deflection Adjustment
n
V.CENT and V.SIZE should be checked after V.LIN
adjustment.
2-13-1. 525 Vertical Deflection Adjustment
1. Receive 525 SPCB signal.
2. Set the following settings.
CONTRAST 8 80
BRIGHTNESS 8 0
3. Enter service mode.
4. Adjust V.SIZE roughly to 12 blocks with [V SIZE] in
[DEFLECTION]-[RASTER V] at SERVICE MENU.
And adjust V.CENT with [V CENTER].
n
Confirm these items and data as follow.
[DEFLECTION]-[RASTER V] at SERVICE MENU
(14 inch) (20 inch)
V. SCROLL : 13 13
V. SLOPE : 33 33
V. ZOOM : 45 50
5. Receive 525 Cross-Hatch signal.
6. Confirm the following items.
. Confirm DY tilt
. Confirm upper/lower V PIN
7. Adjust the Horizontal trapezoid with [TLY] at DY.
8. Adjust V.LIN with [V LINEARITY], [S-CORREC-
TION] in [DEFLECTION]-[GEOMETRY] at SER-
VICE MENU.
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