Pioneer DVL-909 Service Manual page 17

Special Mention Item
(1) Indications for the spindle status are as follows:
A/B : Spindle accelerator and brake
FG : FG servo
SRV : Rough, velocity/phase servo
O_S : Offset addition, rough, velocity/phase servo
(2) The movement of loading in/out starts from the tray open status.
After that, this function is executed unless a play and close
operation are done.
(3) There are three methods for entering a search address:
Absolute address designation
Searching for the address entered (indication for the most
significant digit :>)
Additional input
Searching for the address with the current ID number plus
an entered number
(indication for the most significant digit :+)
Subtractive input
Searching for the address with the current ID number minus
an entered number(indication for the most significant digit :–)
The above modes can be changed by pressing [10] key.
Note : A number for addition or subtraction must be entered in
hexadecimal.
3.7 Test Mode Screen Display (The Second Generation)
Consecutive double-OSD display is supported during test mode. The screen is composed 10 lines with a maximum of 32 characters per line.
It can't be used with the debugging display mode together.
• Screen Composition
Address
Tilt error value, Tilt servo status
Tracking status
Spindle status
AGC setting
FTS servo IC information
C1 error value of CD and DVD
Internal operation mode of
the mechanism control
Disc judgment
Pickup
Caution :
The first screen and second screen switch by
pressing [DISPLAY] key of the remote control
unit.
It is only a version display part on the lower
right of the screen those contents of display
change.
ATB : ON/OFF information display and AGC
manual establishment display deleted with the
second generation.
Character in bold : Item name
: Information display
First screen display
Second screen display (at lower right portion of the screen)
DV-505, DVL-909, DV-S9
(4) If you turn the power on while short-circuiting the short-circuit
terminal at the side of the system controller, the player will
forcibly enter the test mode. If the FL controller is set to Checker
mode, disc sensing will not be started, even if a disc is loaded.
Disc sensing will also not be performed if the tray is opend/
closed by your pressing [REPEAT A] key while in Checker
mode.
However, disc sensing will be started if the [OPEN/CLOSE]
key on the player or on the remote control unit is pressed.
(5) If disc-type designation is forcibly executed during a mode other
than Checker mode, the system controller will abandon disc-
type designation after setting the mechanism controller.
Therefore, after startup of the player, disc sensing will be
performed again for safety.
If disc-type designation is forcibly executed during Checker
mode, as disc-type designation is not abandoned, playback will
be immediately started.
(6) A background color change in order of blue
blue red purple yellow
R] key.
It changes in order of gray
blue green blue black
(7) In case of PD0260A , tilt servo on function may not move with
DVD.
FL controller version
GUI-ROM number
Part No. of flash ROM and system controller
Part No. of DVD mechanism controller
Part No. of CLD mechanism controller
green light
gray black with the [2/
yellow purple red light
in the case of the [1/L] key.
Remote control code
Key code
Mechanical position value
Slider position
Output video system
AV1 classification and
Flash ROM size
FL controller version
Region setting for the player
Flash ROM version
System controller revision
DVD mechanism controller revision
AV-1 chip version
CLD mechanism controller revision
17