Sony CDX-5V661A Service Manual page 28

CDX-5V661/5V661A/5V661D/5V661S
How to enter the Check mode
1. Rotating the rotary switch, adjust the display (7 Seg LED) to "3" (third place).
After 2 or 3 seconds, the display will change to the execution mode.
2. The display mode number can be changed by pressing the 1 and 2 keys.
(See "Example" in step 2 in the Normal mode on page 22 and 23)
3. Press qf key to enter the AGING SETUP mode.
Segment LED on the second place blinks.
4. Press 5 and 6 keys to set the aging mode (3 to F).
5. Press 9 and 0 keys to set the aging count (0 to 9).
Aging mode No.
6. Press qg key to start the aging operation.
7. Upon completion of the aging operation, "PASS" will be displayed.
Description of Aging Mode Operation
Mode No. Mode Name
1 –
2 –
3 Normal disc up & play (0 sec)
4 –
5 Eject & Load (Normal disc up)
6 –
7 Key test
8 Trick play mode 1
9 –
A Trick play mode 3 (Full Mode)
B –
C –
D –
E –
F Eject & Load (Normal Disc Up & Chucking)
MODE LED display
L1 L2
Result –
OK –
NG –
Default display mode
Display mode No. Description
6
28
Aging count display
(select by pressing 5 , 6 keys)
L3 L4
–
–
–
Aging
: Software version display
: DTMS display
: Aging 31 times
* The mode numbers are changed as follows by pressing 5 and
6 keys:
3 y 5 y 7 y 8 y A y F
L5
– –
– –
– –
L6 L7
– –
– –
– –
L8
–
–
–