Grundig 72010 538 0000 Serviceanleitung Seite 42

Service Test Programme
D VD
L C R
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R
VCD
SCAN
if OK,
press PLAY
D VD
L C R
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R
VCD
SCAN
if OK,
press PLAY
D VD
L C R
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R
VCD
SCAN
if OK,
press PLAY
press NEXT to continue
LED Test
Service Test Level: DispLed
During this test the red LEDs must be lit; if it is, press PLAY, if it is not
lit up press PAUSE. By pressing NEXT the script will proceed to the
next test. If the user presses NEXT before PLAY or PAUSE, it will
cause an error in the overall result of the System Test.
Keyboard Test
Service Test Level: DispKeyb
The user must press all keys on the local keyboard once. The code of
the key pressed is shown on the local display (hexadecimal) immedi-
ately followed by a (hexadecimal) number indicating how many times
that key has been pressed. The display always shows the code
numbers of the last 3 pressed keys (from the beginning of the test).
Example of the local display during this test:
D VD
L C R
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R VCD
SCAN
tb: Keyboard test
01: key PLAY pressed 3 times
51: key OPEN/CLOSE pressed the first time
52: key OPEN/CLOSE pressed the second time
Key ID. Key
0 PLAY
1 NEXT
2 PREVIOUS
3 PAUSE
4 STOP
5 REPEAT
6 FTS
7 SCAN
8 BACKWARD
9 OPEN / CLOSE
A FORWARD
b SHUFFLE
If any key is detected more than once (due to hardware error), the key-
code is displayed twice (or more), with the second digit increased by 1.
The user can leave the keyboard test by pressing the NEXT key on the
local display of the DVD player for at least one full second. The result
of the keyboard test is shown on local display as follows:
D VD
L C R
if OK: DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R
VCD
SCAN
D VD
L C R
if Not OK: DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R VCD
SCAN
Pressing NEXT on the local keyboard again will proceed to the next
test.
Remote Control Test
Service Test Level: DispRc
The user must press any key on the remote control just once. The code
of the key pressed will be shown on the local display in hexadecimal
format as long as the key is pressed.
D VD
L C R
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R
VCD
SCAN
2 - 10
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
if Not OK,
press PAUSE
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
if Not OK,
press PAUSE
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
if Not OK,
press PAUSE
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
The user can manually check this code by using a code-table for the
remote control key-codes.
RC Key ID Hexadecimal
code
STANDBY C
STOP 31
PLAY 2C
PAUSE 30
SLOW 22
NEXT 20
PREVIOUS 21
CURSOR UP 58
CURSOR DOWN 59
CURSOR LEFT 5A
CURSOR RIGHT 5b
OK 5C
0 0
1 1
2 2
The user can leave the remote-control test by pressing NEXT on the
local keyboard of the DVD player. The remote control test is successful
if a code was received before the user pressed the NEXT key; pressing
the NEXT key before pressing a key on the remote control results in an
error in the remote control test.
After pressing NEXT, the result of the remote control test is displayed
on the local display of the DVD player as follows:
D VD
L C R
if OK:
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R
VCD
SCAN
D VD
L C R
if Not OK:
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R
VCD
SCAN
Pressing NEXT on the local keyboard again will proceed to the next
test.
2.1.2 DVD Monoboard
Picture Test 1
Service Test Level: VideoColDencOn
A colour bar is generated on the TV screen. The display will show the
following message:
D VD
L C R
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R VCD
SCAN
By pressing PLAY the user confirms the test, pressing PAUSE will
indicate the picture was invisible or incorrect.
Pressing NEXT will proceed to the next test; if the user presses NEXT
without pressing PLAY or PAUSE first, the result of this test will be
FALSE.
Audio test 1
Service test level: AudioPinkNoisOn/Off (optional)
During the Audio test 1, a pink noise is generated. The display
indicates.
D VD
L C R
DIGITAL
SURROUND
TITLE CHAPTER
S S S
L W R VCD
SCAN
Press the PLAY button to confirm that the tone is audible. This mutes
the tone. Press the PAUSE button to tell the unit that the tone was not
audible or distorted.
GDV 200
RC Key ID Hexadecimal
code
3
3
4 4
5 5
6 6
7 7
8 8
9 9
TOGGLE C8
ANGLE 85
AUDIO 4E
SUBTITLES 4b
ROOT MENU 54
OSD ON/OFF F
RETURN 83
SHUFFLE 1C
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
TRACK FTS TOTAL TRACK TIME
A-B REPEAT SHUFFLE CHAPTER TITLE TRACK
GRUNDIG Service