Diagnostic Software
EN 68 DVDR615/695.
FRONTEND TUNER (FRE)
Technical Send the master mute command via IIC
Execution Time Less than 1 second.
User Input 'ON' or 'OFF'
Error Number Description
190700 Muting the sound processor succeeded
190701 Muting sound processor failed
Example DS:> 1907
190700:
Test OK @
Nucleus Name DS_FRE_Communication
Nucleus Number 2000
Description This nucleus checks the communication between the IIC controller of the Codec and
the Front End (Tuner) on the analogue board
Technical Determine whether anything can be read from the FRE through IIC
Execution Time Less than 1 second.
User Input None
Error Number Description
200000 Communicating with the front end succeeded
200001 The IIC bus was not accessible
200002 There was a timeout reading the device
200003 The IIC acknowledge was not received
200004 An IIC-bus error occurred
200005 Got unknown IIC bus error
200006 The IIC bus initialisation failed
Example DS:> 2000
200000:
Test OK @
Nucleus Name DS_FRE_ChannelSelect
Nucleus Number 2001
Description This nucleus sets the tuner to receive a valid audio and video signal
Technical -Parse the user input to determine all parameters to set
-Pass these parameters to the respective parts using IIC
Execution Time Less than 1 second
User Input <Frequency*16> <video standard id> <Tuner>
Tuner frequency: to tune the tuner to e.g. 216 MHz, this parameter must be 3456.
(Since 216*16 = 3456. This is to avoid the decimal points to the parameter list.)
Name Colour system Transmission standard Sound modulation
PAL_BG_S PAL BG FM-Stereo
PAL_BG_M PAL BG FM-Mono / NICAM
PAL_I_M PAL I FM-Mono / NICAM
PAL_DK_S PAL DK FM-Stereo
PAL_DK_M PAL DK FM-Mono / NICAM
NTSC_M_S NTSC M FM-Stereo
Video Standard ID: The table below shows which video standards are possible
ID Europe NAFTA / APAC
0PAL_BG_S NTSC
1 PAL_BG_M Invalid
2 PAL_I_M Invalid
3 PAL_DK_S Invalid
4 PAL_DK_M Invalid
Tuner: Select the tuner type that you want to tune. This input is not mandatory. (If no
input is detected, tuner will be defined run-time (if recognised).)
Tuner Tuner ID
1 FE1316 (Europe Philips)
2 FE1319 (Europe Philips)
3 TMQZ2-403A (Europe ALPS)
4 JS6B2-L121 (Europe Xuguang)
5 TCPK0601 (APAC Samsung)
6 TCMN0682 (NAFTA Samsung)
Error Number Description
200100 Setting the tuner channel succeeded
200101 Invalid user input
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