Audio And Visual System (W/ Multi-Display) Display Signal Circuit Between Multi-Display And Radio Receiver

Audio Visual Telematics. Land Cruiser. Urj200, 202 Grj200 Vdj200
Audio Video. Land Cruiser. Urj200, 202 Grj200 Vdj200

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK HARNESS AND CONNECTOR (GVIF CABLE)

CHECK HARNESS AND CONNECTOR (GVIF CABLE)

CHECK MULTI-DISPLAY ASSEMBLY

AUDIO AND VISUAL SYSTEM (w/ Multi-display) - Display Signal Circuit between Multi-display and Radio Receiver


DESCRIPTION

The display image signal from the multi-media module receiver assembly is sent to the multi-display assembly using a digital communication cable.

WIRING DIAGRAM


Land Cruiser. Urj200, 202 Grj200 Vdj200.Audio Video.Audio And Visual System (For Radio Receiver Type).Audio And Visual System (W/ Multi-Display) Display Signal Circuit Between Multi-Display And Radio Receiver


INSPECTION PROCEDURE

1.CHECK HARNESS AND CONNECTOR (GVIF CABLE)

  1. Check if the GVIF cable connectors between the multi-media module receiver assembly and the multi-display assembly have any connection problems.

    OK:
    There is no connection problems.


NG
REMOVE CONNECTION PROBLEM (GVIF CABLE)
OK


2.CHECK HARNESS AND CONNECTOR (GVIF CABLE)


    Land Cruiser. Urj200, 202 Grj200 Vdj200.Audio Video.Audio And Visual System (For Radio Receiver Type).Audio And Visual System (W/ Multi-Display) Display Signal Circuit Between Multi-Display And Radio Receiver

  1. Remove the GVIF cable from the multi-media module receiver assembly and multi-display assembly.

  1. Measure the resistance according to the value(s) in the table below.

    Standard Resistance:
    Tester Connection
    		Condition
    		Specified Condition
    F107-1 (GVI+) - F108-1 (GV+)
    		Always
    		Below 1 Ω
    F107-2 (GVI-) - F108-2 (GV-)
    		Always
    		Below 1 Ω
    F107-3 (GVG1) - F108-3 (GVG)
    		Always
    		Below 1 Ω
    F107-1 (GVI+) or F108-1 (GV+) - Body ground
    		Always
    		10 kΩ or higher
    F107-2 (GVI-) or F108-2 (GV-) - Body ground
    		Always
    		10 kΩ or higher
    F107-3 (GVG1) or F108-3 (GVG) - Body ground
    		Always
    		10 kΩ or higher
    Text in Illustration
    *a
    		GVIF Cable
    (to Multi-media Module Receiver Assembly)
    *b
    		GVIF Cable
    (to Multi-display Assembly)


NG
REPLACE HARNESS AND CONNECTOR (GVIF CABLE)
OK


3.CHECK MULTI-DISPLAY ASSEMBLY

  1. Replace the multi-display assembly with a new or known good one (Click here).

  1. Check that the screen display is normal.

    OK:
    Screen display is normal.


NG
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE (Click here)
OK

END (MULTI-DISPLAY ASSEMBLY IS DEFECTIVE)