Sony KP-HR53KR, Service Manual

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KP-HR53KR1/HR61KR1
RM-Y902K RM-Y902K
TV
2
5
8
0
1
4
7
3
6
9
DISPLAY TV/VIDEO ANT
JUMP
ENTER
MENU
RESET
VOL CH
MUTING TV
OFF
AUDIO SWAP
TV/DBS
PICTURE
MODE
GUIDE ACTIVE
POTITION
LEFT RIGHT
ZOOM IN
FREEZE
POWER
SYSTEM
OFF
DVD/
VTR
DBS
CABLE
FUNCTION DVD/VTR DBS/CABLE TV
CC
3-10. REGISTRATION ADJUSTMENT (PJE)
• FUNCTION OF BUTTONS OF REMOTE
COMMANDER FOR PJE MODE.
Adjustment item
up
Adjustment item
down
Color select
GRN
n BLU n RED
Test signal select
crvideo signal
dots+video signal
crblack
dots+black
off
Mode select
Coarse adjustment
Fine adjustment
data up/down
[SETUP FOR ADJUSTMENT]
• Current flow in circuit should be stable before attempting
adjustment. So wait 5 minutes after turning on the TV power.
• At the 4 insides of the screen, locate the middle. Use a tape
measure to identify the middle.
: middle
• Separate adjustments are required for multiple modes and
should be done in the following order (as each mode requires a
separate adjustment):
• 4 : 3 mode
• 16 : 9 mode
• 1080i (Video 5 input mode)
(
)
In all these modes, both color convergence and geometry
adjustments are required.
• In order to do the 16 : 9, 1080i (Video 5) mode adjustment,
you must follow this procedure:
Forced 16 : 9 mode setting:
In the service mode, set OP 01 16 : 9 to 001.
VIDEO 5 forced 1080i mode setting:
Connect RCA pin plug to VIDEO IN 5 red pin jack, and set OP
03 1080 to 001 in the service mode.
1. Set to the service mode by pressing quickly keys on the remote
commander in the standby mode in the following order:
[DISPLAY] n
5
n [VOL+] n [TV POWER]
2. Change TV mode to the video input mode.
3. Change the VDSP mode to the PJE 00 FDIS.
PJE 00 00
FDIS
4. Set FDIS data to “01” to display the registration data of each
spot in the fine adjustment.
PJE 00 01
FDIS
5. Press
6
to display the test signal (crosshatch) on the screen.
6. Select GRN CENT(*) with the
1
and
4
keys on the remote
commander and check that the adjustment data is now “000”
both vertically and horizontally.
GRN 000 000
CENT
(H) (V)
*: In the factory preset, “GRN CENT” appears on the screen first.
In case of other colors “RED” or “BLU”, change color by
every pressing
3
key.
7. Cover the both red and blue picture lenses with the lens caps to
show only the green color.
ENTER
INIT*
READ*
INIT*: Press 7, "INIT" green letters appear on the screen.
Then press ENTER, all the PJE data are reset.
READ*: Press 8, "READ" green letters appear on the screen.
Then press ENTER, all the PJE default data are
restored.
Note : Internal patterns are used for geometry and convergence
adjustments. However, sizing and centering must be done with
the use of an external generator. The recommended pattern
would be a monoscope, or equivalent pattern, which would
provide the means to adjust both the linearity and sizing of the
picture.