Technology of Q 2500 colour TV set
- Copy function for re-recording between - A Dolby Digital Module can be installed in
different inputs and outputs (also in model versions H and M.
standby mode), and during TV pro-
grammes. - The EAROM and the DVB software may
be directly written to via an external V 24
- Internal clock synchronized with Teletext. service interface using a PC and service
adapter.
- EPG function (electronic programme
guide). The following features are completely new:
- Recording timer for video recorder and - Depending on version, either two or three
SAT standby function. AV sockets.
- Operation of Loewe video recorders via the - Depending on version, a Teletext memory
menu. with 3000 pages (with active EPG function
2000 pages).
- Switch-off automation and timer.
- An own radio menu, accessible over the
- In 81 cm sets a rotary panel is used in or-?speaker symbol? on the remote control.
der to compensate for the earth?s magnetic
field. This prevents distortion of the picture - Improved Digital Movie Mode (DMM). Fea-
no matter where the set is placed. ture films are recognized safely. Therefore,
accidental switching to camera mode is
- Personal Control System (PCS): operation prevented. Switching effects do not occur
tailored to individual customer require-anymore.
ments. The most frequently used functions
may be assigned to four buttons of the re-The following circuit descriptions have been
mote control. Additionally, the operating subdivided according to the individual mod-
manual may be viewed on the screen - On ules. Deviation from this scheme occurs occa-
Screen Display (OSD). This includes help sionally in order to emphasize relations be-
instructions on functions currently used, in-tween circuits more effectively. All component
formation on the remote control functions positions in the circuit diagrams are identified
and an index, which enables immediate by four figures. For the signal board the fully
implementation of functions. It is also pos-equipped version H is explained. For versions
sible to set limitations to the scope of op-M and B only the differences are noted.
eration according to customer require-
ments. The user may, for example, be pre-The upgrade kits are explained in a separate
vented from making changes to particular circuit description.
settings.
- Automatic Gain Control (AGC) for all video
signals shown in the main picture.
- The RGB signals are no longer converted
to analogue Y/C signals but are directly
digitised instead.
- An Audio-In socket to which, for example,
an external digital radio receiver may be
connected.
- Some models, e.g. Aconda, may be up-
graded
Document Q 2500 6 ? Loewe ProCollege |
ACEC
LOEWE
