2.
Replacing the EEPROM
If the EEPROM has to be replaced during a repair,
the microprocessor will load the EEPROM with a
number of default values for the white balance,
peak white limit and cut-off point settings.
However, all these values should be checked and
adjusted, if necessary.
All options should also be set, the programs
installed and personal preference set.
3.
Table of error messages
Error indication
Description
OSD: ERR PIP
fault PIP module
Possible fault
on PIP module
OSD: ERR TXT
fault TXT module
on teletext module
OSD: ERR NICAM
fault IC7 160
(NICAM units)
on IF/sound module
C 2 1 6 1 ,
c 2 2 2 2
I C 7 2 1 3
OSD: ERR 8415
fault
(stereo and NICAM units)
+ 14 on IF/Sound module
OSD: ERR 8425
fault IC7213
(NICAM units)
fault
(Stereo units)
OSD: ERR EEPROM
OSD: ERR TUNER
fault
fault tuner
Tuner
TS7003
OSD: ERR CHROMA
fault
supply
Flashing LED
OSD: ERR BUS
Internal fault in
bus blocked
C 2 7 1 5
