Service manual

39
DV-NC70U/C
DV-NC72U
STEP TEST
FOCUS ON
ASMAX ~~~~
ENVPP ~~~~ FEPP ~~~~
"Playback" Key input
"Playback" Key input
"Playback" Key input
Load a disc after the tray is opened.
Track on
Focus on
STEP TEST
TRACKING ON
ASMAX ~~~~
ENVPP ~~~~ FEPP ~~~~
ASAGC ~~~~ FEAGC ~~~~
FBAL0 ~~~~ FBAL1 ~~~~
TBAL0 ~~~~ TBAL1 ~~~~
"Playback" Key input
Focus balance adjustment
STEP TEST
FBAL STUDY
ASMAX ~~~~
ENVPP ~~~~ FEPP ~~~~
ASAGC ~~~~ FEAGC ~~~~
FBAL0 ~~~~ FBAL1 ~~~~
TBAL0 ~~~~ TBAL1 ~~~~
"Playback" Key input
Focus gain · track gain adjustment
STEP TEST
GAIN STUDY
ASMAX ~~~~
ENVPP ~~~~ FEPP ~~~~
ASAGC ~~~~ FEAGC ~~~~
FBAL0 ~~~~ FBAL1 ~~~~
TBAL0 ~~~~ TBAL1 ~~~~
FCGA0 ~~~~ FCGA1 ~~~~
TKGA0 ~~~~ TKGA1 ~~~~
* In case of 2-layer DVD, adjust the focus on, track on, focus balance adjustment
and focus gain · track gain adjustment.
STEP TEST
DVD ID ~~~~~~~~
ASMAX ~~~~
ENVPP ~~~~ FEPP ~~~~
ASAGC ~~~~ FEAGC ~~~~
FBAL0 ~~~~ FBAL1 ~~~~
TBAL0 ~~~~ TBAL1 ~~~~
FCGA0 ~~~~ FCGA1 ~~~~
TKGA0 ~~~~ TKGA1 ~~~~
STEP TEST
TRAY OPEN
"2" Key input
To (2)
*(DVD operation)
STEP TEST
CD NO ~~ TIME ~~~~~~
ASMAX ~~~~
ENVPP ~~~~ FEPP ~~~~
ASAGC ~~~~ FEAGC ~~~~
FBAL0 ~~~~ FBAL1 ~~~~
TBAL0 ~~~~ TBAL1 ~~~~
FCGA0 ~~~~ FCGA1 ~~~~
TKGA0 ~~~~ TKGA1 ~~~~
(CD operation)
From (1)
Following playback state Following playback state
Step execution mode