Home Audio/Visual/Telematics Audio/Video REAR SEAT ENTERTAINMENT SYSTEM
Last Modified: 11-27-2007 1.6 T
Service Category: Audio/Visual/Telematics Section: Audio/Video
Model Year: 2008 Model: LX570 Doc ID: RM00000158R00QX
Title: AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: PROBLEM SYMPTOMS TABLE (2008 LX570)

PROBLEM SYMPTOMS TABLE

HINT:

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

Display

Symptom

Suspected Area

See page

Black screen.

Black screen

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Multi-display controller power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Television display power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

AVC-LAN circuit

AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: DESCRIPTION (2008 LX570)

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Replace GVIF cable

-

Display screen is not stabilized.

Television display screen is not stabilized

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Multi-display controller power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Television display power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Display signal circuit between multi-display controller and television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Color on display screen is unusual.

Color on television display screen is unusual

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Television display remote commander check in display check mode

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DISPLAY CHECK MODE (2008 LX570)

Display signal circuit between multi-display controller and television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace GVIF cable between multi-display and television display assembly

-

Display signal circuit between radio receiver and television display assembly

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Display signal circuit between video terminal and television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Navigation display appears on the multi-display, but does not appear on the television display.

Navigation display appears on multi-display, but does not appear or is not stabilized on television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Television display remote commander check in display check mode

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DISPLAY CHECK MODE (2008 LX570)

Display signal circuit between radio receiver and television display assembly

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace GVIF cable between multi-display and television display assembly

-

Display signal circuit between video terminal and television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Remote controller battery

-

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Replace multi-display selector

-

Only DVD or VTR screen is not displayed or not stabilized.

Only DVD or VTR screen does not appear or is not stabilized

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Multi-display controller power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Only display screen input from the external device is not displayed or not stabilized.

Only display screen of external device does not appear or is not stabilized

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Multi-display controller power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Display signal circuit between video terminal and television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace video terminal

-

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Television display does not turn on.

Television display does not turn on

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Television display power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Television display image has lines.

Television display image has lines

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Display signal circuit between radio receiver and television display assembly

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Display signal circuit between video terminal and television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace disc

-

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Check NTSC/PAL setting on RSE image quality adjustment screen

-

Television display screen is white.

Television display screen is white

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Display signal circuit between radio receiver and television display assembly

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Display signal circuit between video terminal and television display

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace disc

-

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Adjust contrast

-

Sound

Symptom

Suspected Area

See page

Quality of sound from wireless headphone is poor or no sound can be heard.

Sound from wireless headphones is difficult to hear, cannot be heard, or quality is poor

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Multi-display controller power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Television display power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Sound signal circuit between multi-display controller and television display (Wireless headphone)

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Mute signal circuit between radio receiver and multi-display controller

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Quality of sound from headphone connected to headphone terminal is poor or no sound can be heard.

Sound from wired headphones is difficult to hear, cannot be heard, or quality is poor

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Multi-display controller power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Sound signal circuit between multi-display controller and headphone terminal

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Mute signal circuit between radio receiver and multi-display controller

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Only sound quality input from the external device is poor or no sound can be heard.

Only sound from external device is difficult to hear, cannot be heard, or quality is poor

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Sound signal circuit between video terminal and multi-display controller

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Replace video terminal

-

Replace multi-display selector

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT ECU: REMOVAL (2008 LX570)

Remote Control

Symptom

Suspected Area

See page

A remote control system does not operate.

A remote control system does not operate

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Multi-display controller power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

Television display power source circuit

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: DESCRIPTION (2008 LX570)

AVC-LAN circuit

AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: DESCRIPTION (2008 LX570)

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

Replace multi-display selector

-

Mechanical

Symptom

Suspected Area

See page

Television display cannot open, close and tilt.

Television display cannot open, close and tilt

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Check remote controller battery

-

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)

During television display open, close and tilt operation, operation sound is loud or abnormal sound occurs.

During television display open, close and tilt operation, operation sound is loud or abnormal sound occurs

AUDIO / VIDEO: REAR SEAT ENTERTAINMENT SYSTEM: INSPECTION PROCEDURE (2008 LX570)

Replace television display assembly

AUDIO / VIDEO: TELEVISION DISPLAY: REMOVAL (2008 LX570)