Hitachi 46W500, Тренировка

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DP-3X CHASSIS MAGIC FOCUS “CHARACTER SET UP”
PAGE 07-05
NOTE: This instruction should be
applied when a new DCU is being
replaced.
Adjustment Preparation:
1. Receive NTSC RF or Video
Signal.
2. With Power Off, Press and
HOLD the SERVICE ONLY
button on the Convergence/
Focus PWB, then press the
Power On/Off and release.
When picture appears, release
Service Only switch. (DCU
grid is displayed without con-
vergence correction data.
Adjustment Procedure:
1. Press the
FREEZE
key on R/
C. (One additional line appears
near the top and bottom.
2. Press the SURF key, the ADJ.
PARAMETER mode is dis-
played as following.
NOTE:
Press the Cursor Left and Right
Button to change the ADJ.
DISP. data to match Table 1 on
the right.
DATA VALUES CONFIRMA-
TION:
3. Use the Cursor Up and Down
keys to scroll through the ADJ.
PARAMETER table. Confirm
Data values in accordance with
TABLE 1 to the right. To
make data value changes, Press
the Cursor Left and Right keys.
ADJ.PARAMETER
ADJ. DISP. : 0F
DEMO.WAIT : 1F
INT. START. : 13
V. SQUEEZE : 10
4. Press the PIP MODE
( MODE in DP-33W) key 2
times to write the changed
data into EEPROM.
•
First press, ADJ PA-
RAMETER ROM
WRITE ? Is displayed for
alarm.
•
2nd press writes data into
EEPROM. Green dots ap-
pear after completion of
operation.
5. Press the MUTE button 3
times exit back to DCAM.
6. Press the Service Only
Switch to exit from DCAM.
7. Power set off.
TABLE 1 DP-37
Parameter Normal
ADJ. DISP 0F
DEMO WAIT 1F
INT. START 13
V. SQUEEZE 10
INT STEP 1 02
INT STEP 2 06
INT BAR 2D
INT DELAY 01
MGF STEP 1 10
MGF STEP 2 06
MGF BAR 1B
MGF DELAY 01
SEL. STAT. 00
LINE WID 7F
ADD LINE 09
SENSOR CK 00
PORT 0 07
PORT 1 06
PORT 2 05
PORT 3 04
PORT 4 03
PORT 5 02
PORT 6 01
PORT 7 00
AD LEVEL 03
CENT. BAL 00
E. DISPLAY 00
ADJ. TIMS 60
ADJ. LEVEL 05
ADJ. NOISE 0A
OVER LF-H 01
OVER LF-V 00
OVER RI-H 00
OVER RI-V 00
PHASE MOT 60
H. BLK RV 00
H. BLK GV 03
H. BLK BV 00
H. BLK H 20
PON DELAY 0F
IR-CODE 00
INITIAL 50 9E
MGF 50 96
CENTER 50 FE
STAT 50 FE
DYNA 50 9F