Bang & Olufsen BeoVision MX 4200 Manual Del Usuario página 23

IIC bus error
(DF) Data failure
The following TV error types can be displayed:
. . . . No error registered
DF Data failure
POR1 Power on reset failure 1
POR2 Power on reset failure 2
PDD Power down detected failure
ML error codes are for detection of errors in the Master Link system.
. . . . No error registered
CI Address confi guration impossible
TD ML data pulled down
TU ML data pulled up
?? Other undefi nable error possibilities
NH No Hardware. There is no Master Link PCB in the TV
AVL error codes from the V.TAPE and AV sockets
. . . . No error registered
TI Transmission impossible
TD Data link tied down
Motorized stand error codes
ST-01 Calibration error too few positions
ST-02 Calibration error too many positions
ST-03 Calibration error EEPROM
ST-04 Calibration error transducer
ST-05 Calibration error position
After repair of an error that has triggered the display of an error code, the error
code has to be deleted. This is done by pressing GO in the MONITOR
INFORMATION menu.
An IIC bus error means that the communication on the bus fails when the
microcomputer tries to communicate with the address in question.
Module no. Error Code
1 8A
1 C0
1 A2
1 22
64 80
1 80
63 C8
1 8C
1 40
6 60
32 84
If an error occurs in the EEPROM (6IC6) that prevents output of geometry data to
the TV set, the microcomputer will replace the missing data with default data
stored in the EPROM (6IC3) module 999.
Service Mode, English 2.21