Sharp 27DV-S100 Service Manual page 48

27DV-S100
27DV-CS10
From (1) (dynamic test mode)
Step test mode
Press the "2" key.
STEP TEST
30000001 00000000
STEP TEST
30000200 00000000
STEP TEST
30000201 00000000
STEP TEST
30000202 00000000
STEP TEST
30000203 00000000
STEP TEST
30000204 00000000
STEP TEST
30000205 00000000
STEP TEST
DD000210 00000000
STEP TEST
DD000211 00000000
STEP TEST END
DD000212 ~~~~~~~~
(Unplug the AC cord to cancel the step test mode.)
Tracing playback, jump test mode
Press the "3" key.
PLAY TEST
30000001 00000000
PLAY TEST
DD000302 ~~~~~~~~
(Unplug the AC cord to cancel the tracing playback, jump test mode.)
To (2)
Put a disc on the tray after the tray is opened.
Press the "OPEN/CLOSE" key. (to close the tray.)
(loading the disc)
Focus on
Press the "PLAY" key.
RF gain adjustment, Tracking on
Press the "PLAY" key.
Focus gain adjustment
Press the "PLAY" key.
Tracking gain adjustment
Press the "PLAY" key.
Focus balance adjustment
Press the "PLAY" key.
(DVD operation)
In case of 2–layer DVD,
RF gain, focus gain and
focus balance adjustments
of layer 0.
Reading control data
Press the "PLAY" key.
Tracing playback mode
(~~~~~~~~ is sector ID (address))
Put a disc on the tray after the tray is opened.
Press the "OPEN/CLOSE" key. (to close the tray.)
Tracing playback mode (~~~~~~~~ is sector ID (address))
Pressing the keys on the remote control mentioned in the table below
enables the jump test.
Key Jump
1 –1
4 –102
7 –510
CLEAR –511
2 –765
5 –766
8 –7000
SKIP/REV –15000
48
(CD operation)
STEP TEST END
CD000210 ~~~~~~~~
(~~~~~~~~ is SUB-Q (address))
Key Jump
3 1
6 102
9 510
MEMORY 511
REPEAT 765
PROGRAM 7000
SKIP/FWD 15000
Tracing playback mode
after reading TOC.
(TOC: Table of Contents)