• SIGNA MR355 / SIGNA MR360
  • Service Manual
  • 5856356-3EN Revision 5.0
  • Basic Service Documentation. Copyright General Electric Company.
  • Object ID: 00000018WIA305C1030GYZ
  • Topic ID: id_13106817 Version: 1.3
  • Date: Jul 5, 2019 11:18:59 PM

Replacing Speaker

Prerequisites

Table 1. Personnel requirements
Required personsPreliminary requirementsProcedureFinalization
1 - - -

About this task

Procedure for replacing the speaker located in the rear end bell.

Speaker Removal

Procedure

  1. Perform Lock out / Tag Out. Refer to Lockout / Tagout for System Cabinet PDU Main Breaker.
  2. Remove three (3) screws holding the speaker in place. See Figure 1.
    Figure 1. SPEAKER ASSEMBLY
  3. Drop speaker assembly down and remove two (2) push on speaker wire connections. See Figure 2.
  4. Remove two (2) nuts holding the speaker to the mounting plate. See Figure 2.
  5. Lift speaker off of mounting plate.
    Figure 2. SPEAKER ASSEMBLY DETAIL

Speaker Installation

Procedure

  1. Secure new speaker to the mounting plate with two (2) nuts.
  2. Plug in the speaker wires.
  3. Secure the speaker assembly to the rear end bell using three (3) screws removed earlier.
  4. Remove tag-out tag from circuit breaker. Refer to Lockout / Tagout for System Cabinet PDU Main Breaker.