Sony HCD-SHAKE33, Service Manual

Page: 17 / 120

HCD-SHAKE33/SHAKE77
17
SECTION 3
TEST MODE
[PANEL TEST MODE]
This mode is used to check the fl uorescent indicator tube, LEDs,
keys, [VOLUME/DJ CONTROL] jog, model, destination and
software version.
Procedure:
1. Press [OPTIONS] button and [FOOTBALL] button simultane-
ously and hold 3 seconds.
2. All LEDs and segments in fl uorescent indicator tube are lighted
up. All RGB LEDs are lighted up in white color.
3. When you want to enter to the software version display mode,
press [
n
/ +] button.
The model information appears on the fl uorescent indicator
tube.
Press [
n
/ +] button again to view the destination information.
4. During the destination information display, press [
n
/ +]
button. Each time [
n
/ +] button is pressed, the fl uorescent
indicator tube shows the version of each category software
in the following sequence: SC, MTK, OPU, UI, PF, SYS,
CD, CDMA, CDMB, ST, TA, TM and return back to model
information display.
5. When [ ] button is pressed while the version numbers are
being displayed except model and destination, the date of the
software creation appears. When [
] button is pressed again,
the display returns to the software version display.
6. Press [
Å
/
p
] button, the key check mode is activated.
7. In the key check mode, the fluorescent indicator tube displays
“K 0 V0”.
Each time a button is pressed, “K” value increases. However,
once a button has been pressed, it is no longer taken into
account.
“V” value increases in the manner of 0, 1, 2, 3 ... if [VOLUME/
DJ CONTROL] knob is turned clockwise, or it decreases in the
manner of 0, 9, 8, 7 ... if [VOLUME/DJ CONTROL] knob is
turned counterclockwise.
8. When [ENTER] button is pressed after all LEDs and segments
in fl uorescent indicator tube light up, alternate segments in
fl uorescent indicator tube and LEDs would light up, all RGB
LEDs would light up in red color. If you press [ENTER]
button again, another half of alternate segments in fl uorescent
indicator tube and LEDs would light up, all RGB LEDs
would light up in green color. Pressing [ENTER] button again
would cause all segments in fl uorescent indicator tube and
LEDs light up, all RGB LEDs would light up in blue color.
Pressing [ENTER] button again would turn off all segments in
fl uorescent indicator tube and all LEDs including RGB LEDs.
9. To release from this mode, press the buttons in the same
manner as step 1, or disconnect the power cord.