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PAGE1(18)

NMP/CMOSalesandMarketingCustomerCareChina

GTMTechnicalTraining

TrainingGroupCONFIDENTIAL

Ver1.1

Yulei

2008.11.05

SERVICEMANUAL

LEVEL1&2

RM-494

手机特点:

频带:

四频GSM850/900/1800/1900

显示屏:

2.4英寸显示屏(QVGA)、1670万色TFT屏幕

照相机:

320万像素数码变焦照相机

操作系统:

S603.1版本

连接:

蓝牙2.0、红外接口、MicroUSB接口、2.5毫米AV音频

接口、2毫米充电接口、MicroSD卡

使用BL-4U锂电池

通话时间

上限约为4小时

环境保护特性:

无铅焊接产品

待机时间

上限约为428小时

备注

基于网络条件及手

机设置

ServiceManualE66_sm_Level1&2Copyright©htsreserved.

PAGE2(18)

NMP/CMOSalesandMarketingCustomerCareChina

GTMTechnicalTraining

TrainingGroupCONFIDENTIAL

Ver1.1

Yulei

2008.11.05

服务手册

一、二级维修中心专用

目录

页数

1.指引...................................................................................................................................................................................................3

2.一般维修信息.................................................................................................................................................................................4

3.给维修室工作人员指引的网页..................................................................................................................................................5

4.手机器件分解图.............................................................................................................................................................................6

5.产品主板主要器件位置图............................................................................................................................................................7

6.零配件清单......................................................................................................................................................................................8

7.维修工具........................................................................................................................................................................................10

8.软件升级........................................................................................................................................................................................11

9.拆卸步骤介绍...............................................................................................................................................................................12

10.装机指引.......................................................................................................................................................................................17

11.特殊功能测试...............................................................................................................................................................................18

12.网络及通话功能测试.................................................................................................................................................................18

更改记录

状态

草稿

通过审核

草稿

版本号

0.1

1.0

1.1

日期

2008-06-19

2008-06-26

2008-11-05

备注

英文版草稿

英文版审批通过

中文版草稿

ServiceManualE66_sm_Level1&2Copyright©htsreserved.