Do the following when replacing the mechanism, the pickup, the EEPROM (IC402), the LSI(IC201) or the main PWB unit.
Enter the test mode, move the pickup to the most internal periphery and execute AUTO1. (Use the disc of
A U T O 1
PLAY
A T 1 | (During the spare style automatic adjustment) |
Normality completion |
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A D J . O K |
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PLAY |
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A T 2 | (During the adjustment that ATT is automatic) |
Normality completion |
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A D J . O K
Remote controller
(During the focus balance adjustment)
The indication of RAMDOM
STOP is pushed | (Adjustment completion) |
The indication of "TEST"
Move the pickup to the most internal periphery and press the BASS button (Fast Forward Button)
AUTO2 It is made to carry it out
PLAY
A D J . O K
PLAY |
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| (Continuance is regenerating) | |
A P # # # # | ||
It confirms that an address proceeds |
STOP is pushed
B Y E O K
Indication disappears
All the supply of the power supply is turned off
(In such cases as the battery)
If you replaced EEPROM, set the EEPROM valume to the final version.
Test Mode Start · Completion methool
• Starting method of the test mode
When the unit is in the
Press the [PLAY] button while pressing the
Indication after the start : |
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| Performance mode | =Normal |
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| Playback volume | =28 |
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| LINE REC volume | =30 |
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| Volume+ | Microphone REC volume | =20 | ||
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| Resume setting | =Cancellation | |||
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| : Version indication 2 seconds |
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| EEPROM version |
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| Destination |
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| Volume - |
| Program version |
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| All the lighting | : LCD all the lighting two seconds |
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• How to cancel the test mode |
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| T E S T |
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| : Test mode stop |
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| STOP |
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B Y E
B Y E O K
: [OK] or [NG]
Check the microcomputer RAM and EEPROM with the contents of the preliminary adjustment.
POWER OFF | Pickup position initialisation | |
EEPROM contents renewal | ||
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