Test Mode - Sony HCD-C900 Service Manual

HCD-C700/C900
Ver 1.3 2003. 07
3-1. VERSION DISPLAY MODE
Procedure:
1. Press the A button on the main unit or ?/1 button on the
remote commander to turn the set on.
2. Press three buttons of FUNCTION , . PREV and A
(Disc 1) simultaneously for two seconds.
3. The message "VER. 1. XX " is displayed for a moment.
3-2. JOG TEST MODE
Procedure:
Press the A button on the main unit or ?/1 button on the
1.
remote commander to turn the set on.
Press three buttons of BAND , x and A (Disk 5) simul-
2.
taneously.
3. The fluorescent indicator displays "JOG 0". The value "JOG
0" increases like +1, +2, +3... if rotating the VOLUME knob
clockwisw,or it decreases like –1, –2, –3,.... if rotating counter-
clockwise.
4. To exit from this mode, press the POWER button to turn the
set off.
3-3. KEY TEST MODE
Procedure:
1. Press the A button on the main unit or ?/1 button on the
remote commander to turn the set on.
2. Press three buttons of DISPLAY , x and A (Disk 2) simul-
taneously.
3. The message "KEY NUM 0" is displayed and "0" blinks.
4. Each time a button is pressed, "KEY NUM 0" value increases.
However, once a button is pressed, it is no longer taken into
account.
5. When all buttons are pressed, "KEY NUM 20" appears and
the number blinking is stopped.
To exit from this mode, press the POWER button to turn the
6.
set off.
3-4. DISPLAY TEST MODE
Procedure:
1. Press the A button on the main unit or ?/1 button on the
remote commander to turn the set on.
2. Press three buttons of BAND , X and A (Disk 3) simul-
taneously.
3. All segments and five orange LEDs on the panel are turned on.
ALL 1 DISCS AUTO TITLE TRACK CHAPTER
PRO LOGIC
D D DIGITAL FM AM
NTSC PBC ANGLE
4. When the NEXT > button is pressed, the display will light
up as follows. Five orange LEDs are still lit on.
ALL 1 DISCS AUTO TITLE TRACK CHAPTER
PRO LOGIC
D D DIGITAL FM AM
NTSC PBC ANGLE
Press the NEXT > button, confirm the display. Five orange
5.
LEDs are turned off.
Press the NEXT > button, all segments are turned off.
6.
Every pressing of the NEXT > button turns on each
7.
segments in the same order.
8. To exit from this mode, press the POWER button to turn the
set off.
18
SECTION 3

TEST MODE

INDEX HTUNED M MONO ST S D D dts PCM
dB REPEAT 1
kHz PROGRAM
MHz SHUFFLE
INDEX HTUNED M MONO ST S D D dts PCM
dB REPEAT 1
kHz PROGRAM
MHz SHUFFLE
3-5. OSD TEST MODE
Procedure:
1. Press the A button on the main unit or ?/1 button on the
remote commander to turn the set on.
2. Set the FUNCTION to DVD.
3. While pressing two buttons of DISPLAY and
x simultaneously, turn the VOLUME knob clockwise.
4. The Test Mode Menu is displayed on the TV screen.
5. To execute each function, select the number on the remote
commander.
6. See the following section for explanation in detail.
To exit from this mode, press the POWER button to turn the
7.
set off.
3-6. DISC TRAY LOCK
Procedure:
1. Press the A button on the main unit or ?/1 button on the
remote commander to turn the set on.
2. Press two buttons of DISPLAY and . PREV
simultaneously for two seconds.
3. The message "LOCKED" is displayed and the tray is locked.
(Even if exiting from this mode, the tray is still locked.)
4. Press two buttons of DISPLAY and . PREV
simultaneously for two seconds again.
5. The message "UNLOCKED" is displayed and the tray is
unlocked.
6. To exit from this mode, press the POWER button to turn the
set off.
3-7. GENERAL DESCRIPTION
The Test Mode allows you to make diagnosis and adjustment easily
using the remote commander and monitor TV. The instructions,
diagnostic results, etc. are given on the on-screen display (OSD).
[TEST DISC LIST]
Use the following test disc on test mode.
1) DVD reference disc
HLX-501 (J-6090-071-A) (dual layer)
HLX-503 (J-6090-069-A) (single layer)
HLX-504 (J-6090-088-A) (single layer)
HLX-505 (J-6090-089-A) (dual layer)
2) SACD reference disc
HLXA-509 (J-6090-090-A)
Note:Do not use exiting test disc for DVD.
3-8. STARTING TEST MODE
Set the FUNCTION to DVD with the main unit power on. Next,
while pushing the x button and the [DISPLAY] button on the main
unit at the same time, turn the VOLUME knob to the right to start
Test Mode and display the menu shown below on the TV screen. At
the bottom of the menu screen, the model name and revision number
are displayed.
To execute each function, select the desired menu and press its
number on the remote commander. To exit from Test Mode, press
the [POWER] button.
Test Mode Menu
0. Syscon Diagnosis
1. Drive Auto Adjustment
2. Drive Manual Operation
3. Mecha Aging
4. Emergency History
5. Version Information
6. Video Level Adjustment
Exit: POWER Key
_
Model : HCX-1089_xx
Revision: 1.xxx Last Off:01