SCD-XA777ES - Sony Audio Service Manual (repair manual). Page 20

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20
SCD-XA777ES
Press the 
[        AMS        ]
 dial when No.sssss sssss*1 is displayed, and a checking for that display will start or the lower layer
will be selected. For the selection on the same layer, rotate the 
[        AMS        ]
 dial. It is looped on the same layer, and when “END?” is
displayed, press the 
[        AMS        ]
 dial to return to the upper layer.
*1 s denotes a displayed character.
Manual Check Method
In the “12. MANUAL CHK”, individual checks (121. LOAD IN to 12A. LOAD OUT) are possible.
Example:
 If 124. READ TOC of 12. MANUAL CHECK is to be checked.
Setting Method:
1. After setting the test mode, rotate the 
[        AMS        ]
 dial to select “92. SET CHECK” and press the 
[        AMS        ]
 dial to enter.
2. When “SET TEST START” is displayed, rotate the 
[        AMS        ]
 dial clockwise by 2 clicks to select “1. TOTAL CHECK?”
and press the 
[        AMS        ]
 dial to enter.
3. When “10. TOTAL CHECK” is displayed, rotate the 
[        AMS        ]
 dial clockwise by 2 clicks to select “12. MANUAL CHK?" and
press the 
[        AMS        ]
 dial to enter.
4. When “120. MANUAL CHK” is displayed, rotate the 
[        AMS        ]
 dial clockwise by 4 clicks to select “124. READ TOC&PSP?”
and press the 
[        AMS        ]
 dial to enter.
5. A checking will start automatically.
Note:
In making a check, the disc must be loaded. Immediately when a check started, the tray is drawn into the set. Also, the tray can be opened/closed
even during the set check mode.
Set Check
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92. SET CHECK
SET TEST START
10. TOTAL CHECK 
120. MANUAL CHK 
0. IC&FL CHECK  ?
11. AUTO CHECK ?
121. LOAD IN ? 
(Not used.)
1. TOTAL CHECK  ?
12. MANUAL CHK ?
122. SPIN UP ?
13. DISP RSLT ?
123. PARAMETER ?
3.HYB CHECK ?
TOTAL CHK END ?
124. READ TOC&PSP ?
2. F.JUMP CHECK ?
4. DISP ERROR ?
125. 1/3 SEEK ?
END ??
126. 1-M SEEK ?
127. ERROR RATE ?
128. HENSHIN ?
129. SPIN DOWN ?
12A. LOAD OUT ? 
(Not used.)
MAN. CHK END?
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