Final Confirmation; Auto Adjustment System Normalization (Calibration) Procedures - Panasonic AJ-D400P Service Manual

8-9. Final Confirmation

BOARD RF
TEST VIDEO OUT
INPUT CAMERA Color Bar
MODE REC, PLAY
M.EQ B.E.R. Counter, Monitor TV
1. Record the internal colour bar signal.
2. Playback the recorded portion.
3. Confirm that the error rate is less than 250 on the L
and R channels.
4. Playback the recorded portion on a studio editing
DVCPRO and confirm that the error rate is less
than A as shown in the figure below.
5. If it is not less than a, readjust Rec Current and
Frequency Response.
6. Set the menu as follows:
PAGE : SERVICE ADJ.
INNER ECC
OUTER ECC
7. Confirm that there is no error in the playback
picture.
ERROR RATE
AUDIO
AUDIO VIDEO
CH2
CH1 CH1
dB
0
-4
-8
-12
-16
-20
-25
A
-30
-40
-¥
: ON
: ON
CH CONDITION
DVCPRO DV
VIDEO
PB PB
CH2
RED
AMBER
GREEN
8-10. Auto Adjustment System
Normalization (Calibration)
Procedures
1. Boot up the auto adjustment system according
paragraph "8-6.
(AUTO)".
Now Parameter Loading.....
RS232C Parameter is
PORT:COM2
AD Board Parameter is BaseADR:&H300 DMA Ch: 5 Interrupt: 0
Sample Clock: 100 kHz
2 During the parameter count down, press the "F2"
as shown in figure below.
3. Select "(3) NORMALIZE" when the display shows
"SET UP SELECT" as shown the figure below.
(1) RS232-C
(2) AD
(3) NORMALIZE
(4) PRGKIND
(5) END
Input No!! or Select by Coursol Key(U/D) and hit RETURN !
PB Equalizer Adjustment
Wait a Minute!!
15
SETUP SELECT