Panasonic AJ-D610WBP - INH_POS Adjustment; PLL POS Adjustment; Video I;F (1)

ELE-38
8. VIDEO I/F (1)
8-1 PLL POS Adjustment
BOARD
VIDEO I/F
TP
TP101[HWIN], TP102[HP]
ADJUST
EVR
INPUT
CAMERA (Color Bar)
MODE
EE
TAPE
-
M. EQ.
Oscilloscope
SPEC.
B = A+/-10%
Menu Setting
1. While pressing
[SHIFT], [+],
and
[-]
keys and set
[MENU]
sw to SET.
2. Set the Menu as shown below.
PAGE: SERVICE ADJ.
ECU CONNECT :
EVR
IF ADJ. :
OFF
EVR Setting
3. Set the EVR to
COM:[02] DATA:[75] ADR:[1B].
4. Connect a scope to
TP101
and
TP102
and adjust
the EVR so that the ratio of A and B is in the
specification by EVR
[
←
←←
←
]/[
→
→→
→
]
.
8-2. INH_POS Adjustment
BOARD
VIDEO I/F
TP
TP301[ODD_EVN], TP303[CLK]
ADJUST
VR501[INH POS]
INPUT
CAMERA (Color Bar)
MODE
EE
TAPE
-
M. EQ.
Oscilloscope
SPEC.
A = 0+/-10nS
Menu Setting
1. While pressing
[SHIFT], [+],
and
[-]
keys and set
[MENU]
sw to SET.
2. Set the Menu as shown below.
PAGE: SERVICE ADJ.
IF ADJ. :
OFF
3. Adjust
VR501
so that the 1.5VDC position of rising
edge of TP301 and 1.5VDC position of falling edge
of TP303 are in the specification.
TP101
A
B
TP102
TP301
TP303
A
1.5V DC