3-13-1
SERVICE TEST PROGRAM
To start service test program
hold P & TAPE
depressed while
plugging in the mains cord
S refers to Service Mode.
Display shows the
ROM version *V refers to Version.
"S-Vyy"
(Main menu)yy refers to Software version number of Processor.
(Counting up from 01 to 99)
Mini 2002 FW-C1xx, C2xx, C3xx Dated: wk141
TUNERQUARTZSERVICEDISPLAY
TESTTESTPLAY MODETEST
NNN
TUNEROSTANDBY-ONNDIM
Button pressed?Button pressed?Button pressed?Button pressed?
YYYY
Display Tuner VersionDisplay shows
"ccc"Set is in Service PLAY Mode.32Knote 1 : JAZZ & TECHNO are on while OPTIMAL is off, other LEDs status
Display shows Fig. 1
Output at (Front Board) In case of failures, errorand selected LEDs on
are not important (applicable only for sets with LEDs)
pin 80 of uP = 2048Hz(see note 1)
codes according to table 2
will be displayed.Figure 1
N
TUNER
Button pressed?
The Service Play Mode is intended to
ONdetect and identify the failures in the CD Mode.
Button pressed?N
YIn this mode the electronics will still functionDIM
even when an error is detected so thatButton pressed?
Service frequencies arerepair activities can be carried out.
Y
copied to the RAM (see Table1)
Tuner works normallyY
except:Display shows
8Mnote 2 : OPTIMAL is on while JAZZ & TECHNO are off, other LEDs statusDisplay shows Fig. 2
PROGRAM buttonOutput at (Front Board)
and selected LEDs on
pin 80 of uP = 1,953.125Hzare not important (applicable only for sets with LEDs)
(see note 2)
Figure 2
N
Disconnect
Mains cord ?9NError code Error DescriptionN
9
Button pressed?Button pressed?
E1000Focus Error
Y
Triggered when the focus could not be found within a certain time when starting up the CD
Y
or when the focus is lost for a certain time during play.Y
Service Mode left
Note: During the 3CDC tray may "jerks" openVarious
& close or the carousel may rotatesE1001Radial Errorother Tests
slightly. This is due to sharing of controlTriggered when the radial servo is off-track for a certain time during play.
lines during the Service test program.
E1002Sledge In Error
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.
EuropeEast Eur. Extended-band East Eur.USAOverseaTESTActivated withACTION
PRESET"EUR""EAS""EAS""USA""OSE"E1003Sledge Out Error
The sledge did not come out of its inner position (inner-switch is still open) before approximately
187.5MHz65.81MHz87.5MHz87.5MHz87.5MHz250 mSec. have passed by. Inner-switch or sledge motor problem.EEPROM TESTR A test pattern will be sent to the EEPROM.
"PASS" is displayed if the uProcessor read
2108MHz108MHz108MHz108MHz108MHzback the test pattern correctly, otherwise
E1005Jump-offtrack error
Triggered in normal play when the jump destination could not be found within a certain time.9 to Exit"FAIL" will be displayed.
3531kHz74MHz531kHz530kHz530/531kHz*
When this error occurred, software will try to recover by initiating the jump command again.
If it is recoverable, the disc will continue to play.
41602kHz87.5MHz1602kHz1700kHz1700/1602kHz*EEPROM FORMATQLoad default data. Display shows "NEW"
for 1 second.
5558kHz531kHz558kHz560kHz560/558kHz*Caution!E1006Subcode Error
Triggered when a new subcode was missing for a certain time during play.
All presets from the customer will be lost!!
61494kHz1602kHz1494kHz1500kHz1500/1494kHz*
E1007PLL Error
787.5MHz558kHz87.5MHz98MHz98/87.5MHz*The Phase Lock Loop could not lock within a certain time.ROTARYVolume KnobDisplay shows value for 2 seconds.
ENCODER TESTorValues increases or decreases in steps of 1
887.5MHz1494kHz87.5MHz87.5MHz87.5MHzJog Shuttle knobE1008Turntable Motor Erroruntil 0 (Min.) or 40 (Max.) is reached.
Generated when the CD could not reached 75% of speed during startup within a certain time.
987.5MHz98MHz87.5MHz87.5MHz87.5MHzDiscmotor problem.
DEMODBBDEMO will toggle on or off.
1087.5MHz70.01MHz87.5MHz87.5MHz87.5MHzThe message: "DEMO ON" or "DEMO OFF"
E1020Focus Search Error
The focus point has not been found within a certain time.will scroll across the display to show the
1198MHz65.81MHz98MHz87.5MHz87.5/98MHz*new status of the set.
E1070This happens when the carousel switch is defective and closed all the time, or when the
Table 1carousel is blocked when it is located exactly at a disc position.
LEAVE SERVICEDisconnect
mains cord
Note: * Depending on the selected grid frequency (9 or 10kHz)TESTPROGRAME1071This happens when the carousel switch is defective and does not closed electrically, or when
By holding the TUNER and R buttons depressed while switching on the Mains supply, onethe carousel is blocked in between two disc positions. The time-out is approximately 5 Sec.
of the undermentioned features will be activated:
- the tuning grid frequency is toggled between 9kHz and 10kHz for the Oversea (/21) version.E1079The drawer could not open or enter the inside position and is opening again. This happen when
- the extended FM1 (65.81MHz - 74MHz) is toggled on and off for East Eur. (/34) version.the drawer is blocked and cannot go fully inside or when the drawer switch is defective and does
not close.
Table 2 |
ACEC
