DPC-781/782/981
3
ADJUSTMENT
1. Test Mode
1-1 Setting the test mode
This model can be set to the test mode by shorting
the test-land of the X32 board.
START
Turn on lid
switch
Is test land
shorted?
Test mode pro-
cessing
Is key pushed?
Track No. "01"
is displayed.
TEST MODE
YES
NO
NO
See following table.
Normal operation
No.
Mode
Key Name
Function
TRACK No. display
1
05
PLAY/PAUSE
(
6
)
1. Focus servo.....................................................................................................ON
2. Tracking servo.................................................................................................ON
3. Feed servo ......................................................................................................ON
Absolute time at position of limit SW is displayed in time area, then play is started.
05
After 1, 2 and 3 are fin-
ished, track No. played
currently and its play
time are indicated.
2
03
UP
(
¢
)
1. Focus servo.....................................................................................................ON
2. Tracking servo...............................................................................................OFF
3. Feed servo ....................................................................................................OFF
03
3
01
STOP
(
7
)
1. Focus servo...................................................................................................OFF
2. Tracking servo...............................................................................................OFF
3. Feed servo ....................................................................................................OFF
✜
Test mode can be can celled while pressing the STOP (
7
) Key in 01 mode.
01
4
While pressing the
P. MODE/SEARCH Key,
turn the AC ON
All LCD is turned ON for 2 seconds.
ó
All LCD is turned OFF for 2 seconds.
ó
Returned to normal mode.
—
1-2 Key and functions avild in test mode
DPC-781/782/981(K)
1P(
98.4.24
23:08
y [ W
6
