Size And Position Adjustment - Hitachi 36SDX88B Service Manual

3.1 .I .3 Horizontal Size and Position Adjustment Adj. point Dl3,Dl5
Preparation for adjustment Adjustment procedure Notes
(1) Receive Cross-Hatch and (1) Select Horizontal Size of factory Adjust VEA4, SVGA by the
Circle Pattern of VGA1 in adjustment and adjust so that same way.
group 1 with White Horizontal Size is L2 value shown in
Background. Table below.
(2) Focus adjustment should Factory adjustment No. :Dl5 (H-Size)
be finished in advance.
m
(unit :mm:
I_> :: ))
Do this adjustment and Horizontil
center adjustment together in case
of adjustment.
36;;:8B ,::.4 6::,,
(93% of active area)
(2) Select Horizontal Position of factory Do this adjustment and
adjustment adjust so that size of L?
Horizontal size adjustment
and L2 at the top and bottom in together in case of
diagram below are equal. adjustment.
Factory adjustment No. :Dl3.
Model (unit :mm)
E.,
IL1 -L2l
36SDX88B 23.0
69