JVC AV-32WF47/R Service Manual page 25

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Measuring
Item
instrument
H. POSITION /
Signal
H. SIZE /
generator
SIDE PIN
(16:9)
Remote
control unit
Screen size
Picture size 100%
Test point
Adjustment part
[1.Adjust]
D16: H SIZE+-
D04: H POSI+-
D24: EW PARA+-
D20: EWCR T+-
D22: EWCR B+-
Description
• FORCUS adjustment should be finished.
• V. SIZE / V. POSITION adjustment should be finished.
• H. SIZE / H. POSITION / SIDE PIN adjustment should
be finished. (Regular size(4:3)).
(1) Receive the crosshatch signal.
(2) Select the ASPECT to 16:9 mode.
(3) Select the 2.TV-Micro Service from the SERVICE
MODE.
(4) Select the 1. Adjust.
(5) Confirm both sides of crosshatch to be the
adjustment value 90%.
(6) If the value is not correct, adjust < D16 > (H SIZE+-)
and < D04 > (H POSI+-) so that the horizontal
screen size becomes 90% of the horizontal picture
size.
(7) Confirm the second vertical line from left and right to
be straight.
(8) If it is not straight, adjust to be straight by < D24 >
(EW PARA+-), < D20 > (EWCR T+-) and < D22 >
(EWCR B+-).
(9) Press the [MUTING] key to memorize the set value.
NOTE :
• Review the adjustment of 16:9 mode again when you
change the SIDE PIN adjustment value of regular
(4:3) mode.
(No.YA388)1-25

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