Grundig 72010 538 0000 Serviceanleitung Seite 48

Service Test Programme
Correct operation cannot be detected by the Diagnostic Software but
must be checked externally.
25b (VideoScartMi)
VideoScartMi steers pin 8 on the Euro AV connector with the value
Medium (6V ±10%).
Correct operation cannot be detected by the Diagnostic Software but
must be checked externally.
25c (VideoScartHi)
VideoScartHi steers pin 8 on the Euro AV connector with the value High
(12V ±10%).
Correct operation cannot be detected by the Diagnostic Software but
must be checked externally.
26 (DispVer)
Get version number of the slave processor on the Eject PWB.
27 (DispKeyb)
Checks that all keys will be pressed once (arbitrary sequence). Feed
back will be given via the local display for each key that has been
pressed. The test will be terminated by pushing the NEXT key for at
least 1 second.
28 (DispRc)
Displays Header, System and Command code for each received RC
code on the local display. If the first key that is pressed is the PLAY-key,
the remote control test will not be executed, but the region code can be
changed. The remote control test can be left by pressing the NEXT key
on the local keyboard.
29 (DispLed)
Lights all local LEDs until the NEXT key on the local keyboard is
pressed.
30 (DispDisplay)
Displays test patterns on the local display until the NEXT key on the
local keyboard is pressed. Test patterns can be walked through by
pressing PLAY (next pattern) and PAUSE (previous pattern).
Note: For the specification of the test patterns see page 2-10.
31 (LogReadErr)
Read error log from NVRAM and output the data as error numbers only.
32 (LogReadBits)
Read error bits from NVRAM and output the numbers of the error bits
which are set.
Error Message
Command not allowed in this state or
unknown
parameter not valid for command
sledge could not be moved to home position
focus failure
motor not on speed within time-out
servo didn't get on track after several retries
PLL could not lock in Accessing or
Tracking state
subcode or sector information could
not be read
requested subcode item could not be found
tray could not be closed or opened
completely
TOC read could not be read in time
Set when a seek couldn't be performed
datapath tries to access a non existing
lead in area
A non existing burts cutting area is
requested
S2b communikation error
S2b communikation error
S2b communikation error
S2b communikation error
S2b communikation error
communikation error with the STi 5505
communikation error with the STi 5505
communikation error with the display
processor
2 - 16
33 (LogReset)
Reset all error log and bits in the NVRAM.
34 (MiscReadConfig)
Read configuration area from NVRAM and output as raw data.
35 (MiscNvramReset)
Reset the whole NVRAM to zero.
After resetting the NVRAM the Player must be reactivated
(page 1-6)!
36 (MiscNvramMod)
Read/Modify any location in NVRAM.
37 (BeVer)
Get version number of the Drive Mechanism.
38a (BeFocusOn)
Diagnostic Nucleus BeFocusOn puts the laser of the BE into focus
(focus loop).
38b (BeFocusOff)
Diagnostic Nucleus BeFocusOff switches the focus loop off.
39a (BeDiscmotorOn)
BeDiscmotorOn switches the disc motor (=spindle motor) on
39b (BeDiscmotorOff)
BeDiscmotorOff switches the disc motor (=spindle motor) off
40a (BeRadialOn)
Diagnostic Nuclei BeRadialOn closes the radial loop
40b (BeRadialOff)
Diagnostic Nuclei BeRadialOff opens the radial loop
41a (BeSledgeIn)
Diagnostic Nuclei BeSledgeIn moves the sledge inwards.
41b (BeSledgeOut)
Diagnostic Nuclei BeSledgeOut moves the sledge outwards.
42a (BeGroovesIn)
Diagnostic Nuclei BeGroovesIn lets the laser spot jump to the inside
limit of the disc.
42b (BeGroovesMid)
Diagnostic Nuclei BeGroovesMid lets the laser spot jump to the middle
of the disc.
42c (BeGroovesOut)
Error Log Error bits
Diagnostic Nuclei BeGroovesOut lets the laser spot jump to the outside
150101 8
limit of the disc.
43a (BeTrayIn)
150102 7
Diagnostic Nucleus BeTrayIn closes the disc tray.
150103 6
43b (BeTrayOut)
150104 5
Diagnostic Nucleus BeTrayOut opens the disc tray.
150105 4
44 (BeReset)
150106 3
Reset the Drive Mechanism.
150107 2
46 (MiscApplVer)
150108 1 Read the version of the application software from the NVRAM.
47a (MiscBeTrayOpen)
150109 16
Read the total number of times tray open from a fixed location in the
15010A 15
NVRAM.
47b (MiscBePower)
15010B 14
Read the total time of power on from a fixed location in the NVRAM.
15010C 13
47c (MiscBePlayTimeCDDA)
15010D 12
Read the total playtime in CDDA mode from a fixed location in the
NVRAM.
15010E 11
47d (MiscBePlayTimeDVD)
Read the total playtime in DVD mode from a fixed location in the
1501F0 10
NVRAM.
1501F1 9
55a (VideoScartSwDvd)
1501F3 24
Activated the signal path from DVD to TV.
1501F4 23
55b (VideoScartSwPass)
1501F5 22
Activated the signal path from AUX to TV.
90000 32
90001 31
190000 40
GDV 200
GRUNDIG Service