Panasonic CQ-VX777EUC - Manuel (Page 50)

Installation Guide
continued
□ Precautions
If possible, this equipment should be professionally installed. In case of difficulty, please consult with your
nearest professional installer.
1. this unit only operates in a 12-volt DC negative ground system.
2. Before performing installation and wiring, remove the negative H terminal of the battery. (See Note Below.)
Note; Do not disconnect the negative battery terminal in vehicles equipped with trip or navigational com­
puters. All electronic memory settings previously registered will be lost. Take extra care to avoid causing
short-circuits when installing the unit.
3. Follow the wiring connection diagram carefully to avoid causing damage to the unit.
4. Insulate all exposed wires to prevent short-circuits.
5. Secure all loose wires after installing the uonit.
6. Please carefully read the operating and installation instructions of any equipment connected to this unit.
■ Transportation bracket removal
Be sure to remove the bracket for transportation before use (installation).
Use screws (M5 x 8 mm) with washers for installation.
Be carefully not to lose any of these parts.
.
Transportation x 2
Screw with washer
(M5 X 8 mm) x 4
Note:
• The unit is not TAP finished on the
right side although there is a screw
holes in it. Píese only use screws
provided to mount the unit.
• To tighten the screws, press its
head down straight forward.
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CQ-VX777EUC