Garmin Nuvi 370 Auxiliary Audio Out Port Replacement

はじめに

In this guide the repairer replaces the auxiliary audio out port of the device by disassembling to expose the motherboard and desoldering the component.

Prerequisite Guide:

Disassembling Garmin Nuvi 370 Into Core Components

Tools Used:

Fine Point Tweezers
Spudger
Soldering Iron
Solder Extraction Tool
- Copper Braid
- Solder Sucker

Estimated Duration: 15 minutes

必要な工具と部品

手順1 Auxiliary Audio Out Port

Garmin Nuvi 370 Auxiliary Audio Out Port Replacement, Auxiliary Audio Out Port: 手順 1、 1の画像 1

After following the instructions in the main dis-assembly guide, you should have the screen detached from the motherboard.

翻訳

手順2

Garmin Nuvi 370 Auxiliary Audio Out Port Replacement: 手順 2、 3の画像 3

Use the tweezers or the spudger to lift the tan latch off the ribbon cable (ZIF connector)and gently pull out the ZIF connector and cable from underneath the opened latch.

翻訳

手順3

The motherboard will now freely separate from the back casing; lay it flat next to the housing.

翻訳

手順4

Disconnect the speaker and battery from their terminals on the motherboard. This should disconnect the motherboard completely from the back panel.
If nessesary, use tweezers or the spudger for precision.

翻訳

手順5

この手順で使用する道具：

Desoldering Pump

$3.99

購入する

De-solder the audio out port. Use a soldering iron to melt the solder on each of the leads of the port and a solder extraction tool (not shown), such as a solder sucker or copper braid.
Use tweezers to grab the port for greater protection and precision.

翻訳

手順6

The audio out port should now be completely separated from all other components.
Solder new, functional audio port. Make sure all solder connections are clean.

翻訳