Service And Special Functions - Grundig CUC 2059 D Service Manual

Grundig tv service manual
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Allgemeiner Teil / General Section
11. Programmierung der Digital-Software über
PCMCIA-Card
11.1 Vorbereitung
Die GRUNDIG-Digital-Software ist über die GRUNDIG-Organisation
zu beziehen.
Diese Software Pcbootld.exe, Dos4gw.exe und das Download-
Programm (z.B. Version gcad1043.s3r) auf dem PC installieren.
Die im PC installierte Digital-Software über einen handelsüblichen PC-
Anschlußadapter (PCMCIA-Card-Dock) auf eine ebenfalls handels-
übliche Flashcard (PCMCIA-Card) laden.
11.2 Download der Software
Um das TV-Gerät mit der neuen Software zu laden, muß die Flashcard
bei ausgeschalteten TV-Gerät in die auf der Rückseite des Gerätes
befindlichen Buchse CI2 (Common Interface Slot 2) gesteckt werden.
ANTENNA IN
SERIAL
PORT
LINE
AV1
Common Interface Slot 2
Nach dem Einschalten des TV-Gerätes, wird die Software auf der
Flashcard erkannt und automatisch geladen. Dabei wird während des
ca. 15sec. dauerenden Ladevorgangs auf dem blauen Bildschirm die
OSD-Einblendung "Software download" eingeblendet.
Nach dem Ladevorgang schaltet das Gerät automatisch auf TV-
Betrieb um.
Das Gerät ausschalten und die Flashcard abziehen.
Auf diese Flashcard kann jederzeit die neueste Digital-Software gela-
den werden.
1 - 28
ANTENNA
LOOP OUT
L
R
ANTENNA
S
LOOP IN
AV2
CI1 CI2

Service and Special Functions

The analog software for the Service and Special Functions, points
1 – 9, is stored in the processor IC81050 and EEPROM IC82005.
1. Switching-on Options
1.1 ATS Reset (Automatic Tuning System)
Press the power "ON" button while pressing button "L+" on the
Remote Control –> OK.
The ATS system stops at every station of acceptable reception quality
(AFC and coincidence) and stores the station data and the respective
standard automatically (data is stored immediately in the NVM). The
system then continues searching.
Pressing the "TXT" button stops the ATS function.
1.2 Loading the Average Values / Emergency Data Set (ROM Data)
Press and hold the "P-" button on the Remote Control and switch on
with the mains button. After replacement of IC82005 (NVM) for
example, the TV set is started with the emergency data set.
In doing so, the basic data is read out from the ROM of processor
IC81050 and loaded into the NVM IC82005:
IC82005: (data specific to the TV can be set via the Dialog Center):
- chroma and audio standards
- forced mono
- reversing point
- OSD position
- blue screen on/off, black screen on/off
- ATS reset
- Hotel Mode on/off
- AGC
- economy switch
- type of picture tube
- analog values (volume, brightness etc.)
- picture sharpness
- overscan
- security on/off
- geometry adjustment
- programme data (channel finetuning, station ident)
Subsequently enter your personal values, picture geometry via the
Dialog Center.
1.3 Cancelling the Parental Lock Continuously
To cancel the parental lock enter the number 7038.
2. Special Functions in the Dialog Center
2.1 Switching on with Programme "1" or "AV"
Reach the "TV on with" menu with button " " via "DIALOG CENTER" –>
"SPECIAL FUNCTIONS". In "AV1" position the TV starts with the AV
picture.
2.2 Picture/Sound Options On or Off for all Programmes
Reach the "Pict./sound opt." menu via "DIALOG CENTER" –>
"SPECIAL FUNCTIONS" by pressing button " ". When selecting "off"
the scales indicating the analog values do not appear.
2.3 Automatic Volume Control (option)
Reach the "Volume Limiter" dialog via "DIALOG CENTER" –>
"SPECIAL FUNCTIONS" by pressing button " ". The volume of sta-
tions with large deviation is adjusted to normal deviation when select-
ing "on".
2.4 Activating or Deactivating the Economy Mains Switch (option)
Reach the "Economy mains switch" menu with button " " via "DIALOG
CENTER" –> "SPECIAL FUNCTIONS". With the buttons
"1h...3h".
The TV receiver switches off completely from Standby mode at the
predetermined time or by pressing the mains button
This function is not used when "off" is selected.
CUC 2058 D / 2059 D
select
twice.
GRUNDIG Service

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