Blaupunkt porto SILVERSTONE C34 - Manual (Page 10)

ENGLISH
E-9
Connections
Warning
• To prevent short circuit, remove the key from the ignition
and disconnect the battery’s (-) terminal.
• This unit is designed for negative ground 12 V DC operation
only. You can not use it for 24 V or other types of car batter-
ies.
Connection procedure
Caution
• DO NOT connect any speaker wires to the metal body or
chassis of the vehicle.
• DO NOT connect the speaker common (-) wires to each
other.
• Connect each speaker wire directly to each speaker termi-
nal.
• All speaker common (-) wires must remain floating.
ie. No common connections or connection to vehicle grd.
• Connect each pair of speaker leads only to a single speaker
(or speaker system) that has an impedance of least 4 ohms,
as well as adequate power-handling capability.
• Do not connect speaker leads to any inputs on external
amplifiers. This will cause damage to the internal amplifier
of this unit.
1 Make sure the car’s ignition key has been removed.
2 Disconnect the negative(-) terminal of the car’s bat-
tery.
3 Connect the car’s antenna terminal to the antenna
socket of the unit.
4 Connect the Car-specific adapter cable which is avail-
able at your dealer to the unit.
5 Reconnect the negative(-) terminal of the car’s bat-
tery.
6 Start the car’s engine.
7 Make sure the unit operates properly.
C
C
C-1 C-2 C-3
C-1
1
1
1
2
3
4
5
6
7
8
1
2
3
4
5
6
1 Speaker out RR+
Speaker out RR–
Speaker out RF+
Speaker out RF–
Speaker out LF+
Speaker out LF–
Speaker out LR+
Speaker out LR–
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
4
3 6
2 5
7 10
9 12
8 11
13 16 19
15 18
14 17 20
C-2 C-3
B
B
A
A
7
8
9
10
11
12
13
14
15
16
17
18
19
20
NC
Telephone mute
NC
Permanent +12V
Aut. antenna
NC
NC
NC
NC
NC
NC
NC
Line Out RR
Line Out LR
NC
NC
Line Out Masse/GND
+12V Amplifire
CDC Data Out
CDC Data In
+12V
Bus Masse/GND
NC
Line In Masse/Ground
Line In R
Line In L
Kl.15/Ignition
Ground
CD Changer
or
Auxiliary equipment
Equalizer
or
Amplifier
04.4.11, 2:27 PM 9