Toyota Camry (XV70): Black Screen
PROCEDURE
(a) Check that the display is not in screen off mode.
OK:
The display setting is not in screen off mode.
| NG |
| CHANGE SCREEN TO SCREEN ON MODE |
|
OK |
| |
| 2. |
CHECK IMAGE QUALITY SETTING |
(a) Check that the screen color quality can be set.
OK:
Setting is possible.
| OK | |
SET SCREEN COLOR QUALITY TO NORMAL |
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DESCRIPTION for Automatic Sound Levelizer (ASL):
This circuit is necessary for the Automatic Sound Levelizer (ASL) built into the radio and display receiver assembly.
The Automatic Sound Leveli
DESCRIPTION This circuit sends an operation signal from the steering pad switch assembly to the radio and display receiver assembly.
If there is an open in the circuit, the audio system cannot be op
DESCRIPTION Power is supplied to the radio and display receiver assembly and steering pad switch assembly illumination when the light control switch is in the tail or head position. WIRING DIAGRAM
SEE MORE:
PARTS LOCATION ILLUSTRATION
*1 ROOF CONSOLE BOX SUB-ASSEMBLY
*2 TELEPHONE MICROPHONE ASSEMBLY
*3 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY
- TV FUSE *4
INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-ACC FUSE
- ECU-DCC NO. 2 FUSE - ECU-IG1 NO. 4
PROCEDURE
1. DELETE OPERATION
(a) Check if a registered portable player can be deleted normally. OK:
Registered portable player can be deleted normally.
OK
END
NG
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE