Pioneer Elite PRO-530HDI, Service Manual

Page: 104 / 130

PRO-730HDI
104
1 2 3 4
1 2 3 4
C
D
F
A
B
E
F RH
STATIC
001
Screen indication
The cross-hatch signal is generated inside the unit, and is auto-
matically displayed in OFFSET CONVER. mode and MANUAL
CONVERGENCE mode. You can turn on and off the cross-hatch
signal with the YELLOW key.
Table 2 OFFSET CONVER DATA
OFFSET CONVER MODE 2
Numeric
Key
Adjustment
Item
Screen Mode
1 V1D 022 012
2 V1C 020 01E
3 V10 000 000
4 VFP 003 03C
5 HFP 120 120
6 H1R 001 001
7 HCP 00F 00F
8 H10 01A 016
FULL HD FULL
OFFSET CONVER MODE 1
Numeric
Key
Adjustment
Item
Screen Mode
1 DFH 1A0 1A0
2 DFV 06A 06A
3 DF1 00F 00F
4 DF2 000 000
5 HPP 14C 14A
6 HPW 00B 00C
7 HTP 029 02C
8 VTP 034 009
FULL HD FULL
The above offset convergence values are common to the
PRO-530HD, PRO-630HD and PRO-730HD.
Numeric Key GH GV
0 STATIC STATIC
1 SKEW SKEW
4 KEY KEY
6 PIN PIN
7 LIN LIN
8 SIZE SIZE
If the offset convergence values are as indicated in Table 2,
proceed to 3.3. If the values are not the same, adjust the values
with the numeric keys and VOL +/– keys.
Example:
To check DFI in FULL mode of OFFSET CONVER. MODE 1
1
Enter the FACTORY mode.
2
Enter the OFFSET CONVER. MODE 1 by pressing the
DOT key once.
3
Enter the FULL screen mode by pressing the SCREEN mode
key once. (When the unit enters FACTORY mode, the screen
mode automatically becomes FULL.)
4
Check the indication on the screen by pressing the numeric
key 3.
Indication at the bottom of the screen : F DFI 00F
If the adjustment value is 00F, adjustment is not required.
If the adjustment value is other than 00F, adjust with the VOL
+ or VOL- key so that the value becomes 00F.
3.3 Coarse Adjustment of the Green
(Proceed with 3.3 and afterwards when the DIGITAL CONV.
Assy is not replaced.)
Select adjustment items (STATIC and SIZE of vertical and
horizontal lines, etc.) for each GH and GV, and adjust to roughly
eliminate distortion. (For GV, peripheral pin distortion adjust-
ment is necessary.)
Press the DOT key three times to enter OFFSET CONVER.
MODE 3.
Press the SCREEN mode key and proceed with the adjustment for
each screen mode.
A B C D
Adjustment data:
MAX
1FF
100
001
CNT 000
3FF
2FF
MIN 200
Data can be adjusted with the VOL+ and VOL- keys.
Screen mode:
F
: FULL
H : HD
The Screen modes change cyclically with each press of the
SCREEN mode key.
Adjustment items can be selected with the numeric keys.
See Table below.
A
C
Cyclically changes with the CH+ or CH- key as follows:
B
D
RH RV BH
GV GH BV
• Waveforms adjustable in the coarse adjustment
of the green