Panasonic AG-DV2500P Service Manual page 289

Measuring
No. Item instruments &
Input signals
(2) PAL circuit adjustments
Set the [NTSC /PAL] switch of rear panel to "PAL".
30 PAL PB Y WFM (PAL) or
level adjust- oscilloscope
ment 100% WHITE
(built-in signal)
31 PAL PB SYNC WFM (PAL) or
level adjust- oscilloscope
ment 100% WHITE
(built-in signal)
32 PAL PB C WFM (PAL) or
level adjust- oscilloscope
ment RED raster (built-
in signal)
3-18
Measuring point ( * )
Adjustment parts ( - )
Mode
Adjustment level ( + )
* Y OUT (Y/C jack) (75 !
EE
ADJUST terminated)
- [PLAY] and [STOP]
MENU, 260.
PB Y LEV buttons
+ 700 mVp-p
(PAL)
700mVp-p
* Y OUT (Y/C jack) (75 !
EE
ADJUST terminated)
- [PLAY] and [STOP]
MENU, 262.
PB SYNC LEV buttons
+ 300 mVp-p
(PAL)
300mVp-p
* C OUT (Y/C jack) (75 !
EE
ADJUST terminated)
* [PLAY] and [STOP]
MENU, 263.
PB C LEV buttons
+ 885 mVp-p
(PAL)
885mVp-p
Adjustment procedure
(1) Set the INPUT SELECT SW to LINE or Y/C.
(2) Select ADJUST MENU No. 260, "PB Y LEV
(PAL)".
(3) Adjust so that the level from the pedes-
tal to 100% WHITE is as specified.
(4) Press the [SET] button to store the adjustment
data.
Note:
When this item is selected after an NTSC
adjustment item, the built-in 100% WHITE
signal may sometimes be unable to be out-
put. In this case, select No. 262, "PB SYNC
LEV (PAL)" and then select No. 260, "PB Y
LEV (PAL)" again.
(1) Set the INPUT SELECT SW to LINE or Y/C.
(2) Select ADJUST MENU No. 262, "PB SYNC LEV
(PAL)".
(3) Adjust so that the sync level is as specified.
(4) Press the [SET] button to store the adjustment
data.
(1) Set the INPUT SELECT SW to LINE or Y/C.
(2) Select ADJUST MENU No. 263, "PB C LEV
(PAL)".
(3) Adjust so that the color levels are as specified.
(4) Press the [SET] button to store the adjustment
data.