Version Display - Denon DCD-A100 Service Manual

2. Version display

2.1. procedure
(1) P OWER switch is turned to on while pressing the 1 / 3 and 8 buttons simultaneously. "Ver.Disp" is displayed on
the FL tube. Next, the version of the system μcom is displayed on FL tube.
(2) Now, press the 9 button, following information is displayed on the FL tube.
＜ Display Order ＞
Version of Boot Loader → Version of B/E → Make day of B/E → Version of FPGA → Version of USB μ-com →
Checksum check result of EEP ROM (Refere to b 1) → Communication result with B/E (Refere to b 2) → The entire
FL tube is flashing with an interval of about 1 second.
b 1 C hecksum check result ofEEP ROM
"EEP OK"：normal
"EEP Err1"：Tuner/Timer-related checksum error
"EEP Err2"：Amp-related checksum error
"EEP Err3"：Last Line1,2 select checksum error
b 2 C ommunication result with B/E
"BE OK"：normal
"BE Err"：Communication error
3. Test mode
3. Test mode
3.1. Entering the test mode
3.1. Entering the test mode
To enter the test mode, press the 9 button in the heat run mode.
To enter the test mode, press the 9 button in the heat run mode.
Basically, the test mode should be set in the stop mode after the disc is loaded in the heat run mode.
Basically, the test mode should be set in the stop mode after the disc is loaded in the heat run mode.
(The heat run mode is entered by press the 2 and 5 buttons simultaneously to turn on the POWER switch.
(The heat run mode is entered by pressing the 2 and 5 buttons simultaneously to turn on the POWER switch.
When the heat run mode is set, the " 1 " and " 3 " indicators light.
When the heat run mode is set, the "PLAY" and "PAUSE" indicators light.)
FL tube display when test mode entered
FL tube display when test mode entered
FL Display (The display part of 13 digits)
1 2 3
FL Display (The display part of 13 digits)
― ― ―
1 2 3
- - -
The discs playable in the Heart Run Mode are the discs shown on the table.
The discs playable in the Heart Run Mode are the discs shown on the table.
DVD-Audio
DVD-Audio DVD-Video
3.2. Selecting the mode and deciding
The following modes are available.
Press the 8 or 9 button to select each mode and press the
Press 2 and 5 buttons simultaneously
POWER SW(h)
9 button
Test mode
4 5 6 7 8
T s t M
e
4 5 6 7 8
T e s t M
DVD-R
DVD-R DVD-RW
DVD-Video
DVD+R DVD+RW
DVD+R DVD+RW
8 or
Heat run mode
1 3 button
/
Excuting Heatrun
9 10 11 12 13
o d e
― ―
9 10 11 12
o d e -
DVD-RW SUPER
SUPER
Video CD
AUDIO CD
AUDIO CD
15
1 3 button to set that mode.
/
1 3 button
/
13
-
Video CD CD
CD CD-R
Recordable
CD-R CD-RW
CD-RW
Recordable