Home Audio/Visual/Telematics Audio/Video INSTRUMENT PANEL SPEAKER
Last Modified: 11-27-2007 1.6 G
Service Category: Audio/Visual/Telematics Section: Audio/Video
Model Year: 2008 Model: LX570 Doc ID: RM000000VEM00GX
Title: AUDIO / VIDEO: INSTRUMENT PANEL SPEAKER: INSPECTION (2008 LX570)

INSPECTION

1. INSPECT FRONT NO. 2 SPEAKER ASSEMBLY



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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

Always

Below 1 Ω*1

3 - 4

Always

Below 1 Ω*1

2 - 4

Always

6.0 +/-1.0 Ω*1

1 - 2

Always

Below 1 Ω*2

3 - 4

Always

Below 1 Ω*2

2 - 4

Always

4 Ω*2

*1: for 19 Speakers

*2: for 9 Speakers

If the result is not as specified, replace the front No. 2 speaker assembly.

2. INSPECT FRONT NO. 4 SPEAKER ASSEMBLY



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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

Always

6.0 +/-1.0 Ω*1

1 - 2

Always

6 Ω*2

*1: for 19 Speakers

*2: for 9 Speakers

If the result is not as specified, replace the front No. 4 speaker assembly.