Panasonic SA-HT830VP Service Manual page 20

SA-HT830VP / SA-HT830VPC
Section Code
Microcomputer F700
error
F701
F702
F710
F711
F712
F713
F720
F721
F880
F890
F891
F893
F894
F895
F896
F897
F8A0
10.2.3. CR16 Mechanism Ageing Mode
To enter into ageing mode :
1. Enter self-diagnostic mode. (Doctor Mode)
2. Press [3] button on remote control. It enters into ageing mode. (See below for ageing process)
Ageing process
1. Tray 1 open.
2. It waits for one second (Note : Do not put any disc into the tray)
3. Tray 1 close.
4. TOC READ (Reading incomplete)
5. Tray 2 open & repeat process 1 to 4. (Process repeat until Tray 5)
6. Tray check.
7. Whole process complete (Counter on FL increase by 1)
Note : To exit ageing mode, press [POWER] button. The unit will power down. Do not unplug the power cord until FL display shows
" BYE ". This is to avoid tray jam problem.
10.2.4. Clearing Of Error Code
1. Enter into self-diagnostic mode
2. Press & hold [STOP] for 5 secords or more.
Meaning
MBX overflow
Message command incomplete
Message command changed
AD conversion at AN0 incomplete
AD conversion at AN1 incomplete
AD conversion at AN0 dispersed
AD conversion at AN1 dispersed
DA conversion at AN0 unchangeable
DA conversion at AN1 unchangeable
Unsuitable task number
A message is sent during AV task transmission
Unable to transmit a message to AV task
FLASH ROM altered
EEPROM failure
PERR JMP MI SMUCH
PERR JMP NON
PERR NO INIT
Unsuitable message command
Display Example : [ 0 0 0 0 0 T 3 O P ]
[ 0 0 0 0 0 T 3 C L ]
[ 0 0 0 0 0 T 3 R E ]
[ 0 0 0 0 0 T 3 C H ]
When replying a message to Disc Manager. (operation
continues)
A message is issued before replying to Disc Manager.
A message is issued before replying to Disc Manager.
Conversion cannot be complete within a designated
time during check of AD conversion before Y/C
automatic adjustment.
Conversion cannot be complete within a designated
time during check of AD conversion before Y/C
automatic adjustment.
Conversion result
designated value is set during check of AD conversion
before Y/C automatic adjustment.
Conversion result
designated value is set during check of AD conversion
before Y/C automatic adjustment.
Conversion result
designated value is set during check of AD conversion
before Y/C automatic adjustment.
Conversion result
designated value is set during check of AD conversion
before Y/C automatic adjustment.
When a message arrives from not existing task (error
stops)
During transmission of a message to AV task (error
stops)
When a message starts transmission to AV task (error
stops)
Content of FLASH ROM change
EEPROM Promlem
Firm device incompatible (non-conformant destination
value)
Firm device incompatible (non existing jumper)
Initialization incomplete
When a message starts transmission to AV task (error
stops)
...TRAY OPEN
...TRAY CLOSE
...TOC READING
...TRAY CHANGING
20
Note
exceeds standards while a
exceeds standards while a
exceeds standards while a
exceeds standards while a