Sonelco PCD3666 Quick Start Manual

1 – DISPLAY
2 – KEYPAD
3 – COMMUNICATION BUS CONNECTION
4 – CONNECTION

DESCRIPTION

Microprocessor-controlled digital FM Stereo Tuner
Backlit liquid crystal display to view functions
Automatic tuningsearch, using FUZZY LOGIC thanks to which the search process is
extraordinarily quick. Remote scan. "Compact" series size and presentation.
GENERAL CHARACTERISTICS
- Menu can be selected in Spanish or English.
- 25 permanent storage memories
- Remote scan from any PC/PM control.
- Programmable type of scan (memories/tuning); in the first case, the scan will only
act upon the prerecorded memories.
- Protection against overloads in audio outputs.
- 4 search sensitivity levels, programmable between 15 mV and 300 mV
- Programmable mono/stereo
- Rear connection by screw strip for FM antenna input.

CONNECTION

Before making the connection make sure that the power supply unit of the installation is
off. Insert the module into the metal base plate and make the connection according to the
following indications:
TERMINALS:
2- Positive – 16 nominal Vdc supply
4- Negative – Power supply and signal ground
05- Left channel audio output
06- Right channel audio output
01- SCAN input
ANT- Antenna (see installation recommendations on page 2)
M- Antenna ground
Communication bus 2-way connector
COM+(White)/COM-(Grey)- To connect to Installation Bus.
If you wish to connect the tuner to the installation bus connect the 2-way connection into
the module. Connect the White/COM+ and Grey/COM- cable into the installation bus,
taking special care not to make a mistake in the order of the cables. This connection by
Bus will enable you to access certain remote mode functions, from controls that incorpo-
rate this function.
Note: To be able to correctly tune the stations, a good antenna signal is required. The
tuner incorporates two strips (ANT, M) for later connection of the outside antenna for FM.
(cable coming from the RF distribution). The wiring of the system must be mounted sepa-
rately from the electricity supply mains.

MENU FUNCTIONS

SEARCH
To tune stations.
It enables us to choose between two types of search:
MEMORY: To search for a previously tuned station and stored in one of the 25
memory possible positions.
DIRECT: To tune a station and memorise it if we wish.
LEVELS
It permits establishing the minimum signal level that the stations, which we wish to auto-
matically tune in, must have. With this mode we will be able to choose between four
levels. When we make the automatic search, the tuner will stop at the stations that recei-
ve a signal of the same or higher level than the level that we have established in the tuner.
It permits 4 levels: Minimum:
Middle 1
Middle 2
Maximum
Level > 15 uV (Start option)
Level > 35 uV
Level > 75 uV
Level > 300 uV
DIGITAL FM STEREO PCD3666
MODELS: PCD3666-01 (White) PCD3666-02 (Charcoal grey)
MODE
To select the type of audio signal
Two options: Mono: We must select this mode when our installation is Mono.
Stereo: (Start option). For stereo installations.
LANGUAGES
To select the language of the display messages
It permits 2 languages: Spanish. Start option
English
AUTO.
This mode enables us to automatically search for and memorise the stations in your area.
It will search and store in memory all the stations that it detects until it completes the 25
possible memories.
It is the simplest recommended method to search for stations.
REMOTE.
This menu option enables us to configure the tuner so that we can make a station search
from other controls of the installation (whenever the C+/C+ bus cables or the Scan 01 wire
are connected). It gives 2 options:
Yes: It permits the scan from other Controls (Start option)
No: It does not permit the change in stations from other controls, (it only admits
local scan)
CHANNEL
Option to assign the address of the channel, which the tuner is connected to.
This option is useful if used in installations with PC1307 controls and the C+/C- bus is con-
nected. The PC1307 controls will only carry out the scan on the tuner that is associated
with the channel, which, at that time, is selected on the control.
Channel 1 (Start option)
Channel 2

ERASE MEMORIES

Warning!: It enables us to erase the whole memory programming.
This function is reached directly by keeping the MENU/CLEAR key depressed for at least
3 sec. Options: Total: Erase all the memories
Partial: Erase only the memory chosen.

OPERATION

The tuner will enter into operation automatically when the system is switched on. After
start-up the display will show an initialisation message for a few seconds and will present
the frequency of the last station that was selected.
Warning: if no keys on the tuner have been used for 75 seconds, the backlighting will dis-
connect and it will show the last frequency tuned in. If we are in any menu option, we will
quit it.

ACCESS TO MENU:

All the functions are controlled with the 4 keys on the front
Menu/clear: Enter into menu mode / Quit mode
OK: Accept the mode that the display presents
Up and Down: It goes up and down the menu options.
To access the functions of the menu press the MENU/CLEAR key.
The SEARCH indication will appear on the display (first menu option).
By pressing UP or DOWN you can go up and down the menu.
The display will show in a sequence the following options of the main menu:
1-SEARCH, 2-LEVELS, 3-MODE, 4-LANGUAGE, 5-AUTO, 6-REMOTE,
Press OK to select the desired option from the main menu.
Once inside an option of the main menu choose one of the secondary options with
UP/DOWN and press OK to enter the mode selected. If you wish to quit the function
selected and return to the previous menu press MENU/CLEAR. There is an auxiliary func-
tion, ERASE MEMORIES, which can be accessed directly.

CONTROL CONFIGURATION:

The control leaves the factory with the following preset configuration:
Type of SEARCH: DIRECT
LEVEL: 15Uv
MODE: STEREO
LANGUAGE: SPANISH
REMOTE: YES (Remote scan enabled)
CHANNEL: CHANNEL 1
If you wish you must change it to adapt it to your need
7-CHANNEL