This part is a kind of semiconductor called CQ-VD6505U.

Function of this product has AUTOMOTIVE AFTERMARKET SERVICE MANUAL.

Manufacturers : Panasonic

Image and pinout :

Some of the text within the PDF file :

ORDER No.ACED070109C7 C7 AUTOMOTIVE AFTERMARKET CQ-VD6505U Dual DIN In-Dash 6.5” Widescreen Color LCD Monitor/DVD Receiver Specifications* General Power Supply DC 12V (11V - 16V), Test Voltage 14.4V Negative Ground Current Consumption Maximum Power Output Compatible Speaker Impedance Video Input Signal Audio Input Sensitivity Video Output Signal Pre-Amp Output Voltage Pre-Amp Output Impedance FM Stereo Radio Frequency Range Usable Sensitivity Stereo Separation S/N Ratio AM Radio Frequency Range Usable Sensitivity Image Rejection Ratio Audio Section Output voltage/Impedance Frequency Characteristics (When “LARGE” is Selected) Front L/R, Center, Rear (Surround) L/R 20Hz - 20kHz (±1 dB) 2 Vrms/600 Ω 530 - 1710kHz 25 dB/µV 50 dB Dimensions** (W × H × D) Weight ** Light Source 87 [ ... ]

CQ-VD6505U PDF Datasheet Download