User manual PIONEER DEH-1950G

[. . . ] 2 Secure the mounting sleeve by using a screwdriver to bend the metal tabs (90°) into place. If you do not plan to detach the front panel, the front panel can be fastened with supplied screw. It becomes easy to remove the trim ring if the front panel is released. [. . . ] This unit can be properly installed either from "Front" (conventional DIN front-mount) or "Rear" (DIN rear-mount installation, utilizing threaded screw holes at the sides of unit chassis). It becomes easy to remove the trim ring if the front panel is released. 2 Insert the supplied extraction keys into both sides of the unit until they click into place. When installing in a shallow space, use a supplied mounting sleeve. If there is enough space behind the unit, use factory supplied mounting sleeve. Use either truss screws (5 mm × 8 mm) or flush surface screws (5 mm × 9 mm), depending on the shape of screw holes in the bracket. In this case, be sure to connect 2* to 5* and 4* to 3*. 1* 3* 2* 2 Antenna jack 3 Fuse (10 A) 15 Yellow/black If you use an equipment with Mute function, wire this lead to the Audio Mute lead on that equipment. Control signal is output through blue/white cable when this unit is powered on. If the vehicle is equipped with a glass antenna, connect it to the antenna booster power supply terminal. Never connect blue/white cable to external power amp's power terminal. Also, never connect it to the power terminal of the auto antenna. Otherwise, battery drain or malfunction may result. This cable and other product's ground cable (especially, high-current products such as power amp) must be wired separately. Otherwise, fire or malfunction may result if they are accidentally detached. In this case, be sure to connect 2* to 5* and 4* to 3*. [. . . ] connect leads of the same color to each other. Cap (1*) Do not remove cap if this terminal is not in use. 12 ISO connector In some vehicles, the ISO connector may be divided into two. [. . . ]