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7-8. SAVING SERVICE ADJUSTMENT DATA
+ Write the adjustment values from sections 7-7-2 through 7-7-
16 into the EEPROM in the unit.
Note:
If this operation is not performed, these values are not
saved. The data will be lost when the power is turned
off.
7-8-1. Adjustment Ending Procedure
1)
Press the | SET}
button in PROGRAM
MEMORY.
(This
saves the adjustment value into EEPROM.)
7-8-2. Canceling Service Mode
1) Press the [POWER] button of the control unit.
2)
The |POWER] LED goes off.
3)
The | STANDBY | LED goes on.
7-9. DEMONSTRATION MODE CHECK
+ Connect the video signals to INPUT
[_1 | and INPUT [ 2 ] .
* Connect the TV monitor to OUTPUT.
1) Press the [POWER] button.
* The [POWER] LED (green) lights.
Check that the [POWER] LED is not flashing, but lights
(service mode is released).
The [STANDBY | LED goes off.
2) Press the [OPTION],
[1 ] and [OPTION] buttons (in the
PROGRAM MEMORY block) in this order.
3) Press the
button twice.
4) Demonstration mode starts.
* Watch the monitor and visually check that each effect
operation is normal.
5) Press the [OPTION],
[1 ] and [OPTION] buttons (in the
PROGRAM
MEMORY
block) in this order to release
demonstration mode.
6) Demonstration mode ends.
7)
Refer to Demonstration mode in the SERVICING NOTE at
the beginning of this document.
-171-
7-10. ADJUSTMENT PARTS ARRANGEMENT DIAGRAM
DV-11 BOARD —A SIDE-
TP-301
IC-301 9 PIN
i;
MB-61 BOARD -B SIDE—
Cv451
CV371 J
Cv131
-172-
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