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SERVICE TEST PROGRAM I
MAIN MENU
DISPLAY
TEST
N
TIME
Button pressed?
Y
Display shows
Figure 1
N
TIME
Button pressed?
Y
Display shows
Figure 2
N
STOP
Button pressed?
Y
TRACK
PEAK
TOT
REM
TRACK
TIME
4
5
3
1
2
PROGRAM
FTS
VIDEO CD -I
SHUFFLE
+
G
PAUSE REPEAT
1
DISC
Figure 1
TRACK
TOT
TRACK
SHUFFLE
CD
+
G
REPEAT
DISC
Figure 2
3-3
To start service test program
hold STOP & PLAY
depressed while
plugging in the mains cord
S refers to Service Mode.
Display shows the
ROM version *
V refers to Version.
"S V yy"
yy refers to Software version number of µProcessor.
(Main menu)
(Counting up from 01 to 99)
QUARTZ
TEST
N
PROGRAM
Button pressed?
Y
Display shows
8M
Output at (Front Board)
pin 80 of uP = 1,953.125Hz
N
STOP
Button pressed?
Y
Keys
Display
Keys
Display
activated
shows
activated
shows
--
No Key pressed
Pause
Any Remote control key
RC
Previous
Program
1
Next
2
Scan
Stop
Repeat
3
Play
Edit
4
Shuffle
Time
5
Disc 1
Fader
6
Disc 2
Table 1
KEY TEST
CD
TEST
N
SHUFFLE
NEXT Button
Button pressed?
pressed?
Y
Y
FOR CD Test
see page 3-4
--
Display shows "
"
N
Any Button
pressed?
Y
Display according
to Table 1
Error code
E1000
N
STOP
Button pressed?
E1001
Y
E1002
E1003
E1005
E1006
Keys
Display
activated
shows
E1007
7
Disc 3
15
8
Disc 4
16
E1008
9
Disc 5
17
Exit
Open/Close
18
E1020
11
Quick Play
19
E1070
12
Load
20
13
E1071
14
E1079
F = Fatal error & the set stop play function
3-3
SERVICE
PLAY MODE
N
N
PLAY
Button pressed?
Y
Set is in Service PLAY Mode.
This mode is intended for
- CD PLAY Test
The CD PLAY is intended to
detect intermittent or not reproducible failures.
This is done by continuously playing a disc.
In case of failures, error codes according
to table 2 will be displayed.
Type
Error Description
Focus Error
W
Triggered when the focus lost for a certain time during play.
Radial Error
W
Triggered when the radial servo is not on track for a certain time during play.
Sledge In Error
W
The sledge did not reach its inner position (inner-switch is still close) before approximately 6 Sec. have
passed by. Inner-switch or sledge motor problem.
Sledge Out Error
W
The sledge did not come out of its inner position (inner-switch is still open) before approximately 250 mSec.
have passed by. Inner-switch or sledge motor problem.
Jump error
W
Triggered in normal play when the jump destination could not be found within a certain time.
Subcode Error
W
Triggered when a no valid subcode for a certain time during play.
PLL Error
W
The Phase Lock Loop could not lock within a certain time.
Turntable Motor Error
W
Generated when the CD could not reached 75% of speed during startup within a certain time. Discmotor problem.
Focus Search Error
F
The focus point has not been found within a certain time.
The carousel switch is not open within certain time. This can happen when either the switch is defective and
W
closed all the time, or when the carousel is blocked in between two disc positions.
The time-out is approximately 5 seconds.
W
The carousel position switch did not close within a certain time. This can happen when the switch is defective
and never closes electrically, or when the carousel is blocked in between two disc positions. The time-out is
approximately 5 Sec.
W
The drawer could not enter the inside position and is opening again. This can be caused because the drawer is
blocked by something and cannot go fully inside, or the drawer switch is defective and does not close.
W = Warning
Table 2
PCS 101 017
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