Siemens Mobile CFX 65 Service Repair Documentation

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Service repair documentation (21 pages)

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Company Confidential

Service Repair Documentation

Release

1.0

Service Repair Documentation

Level 0-2 CFX65

Level 0-2 CFX 65

Date

25.11.2004

ICM MP CCQ GRM T

Department

- 1 -

Notes to change

New document

V1.0

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Page 1 Company Confidential Copyright 2004© Siemens AG Service Repair Documentation Level 0-2 CFX 65 Release Date Department Notes to change 25.11.2004 ICM MP CCQ GRM T New document Service Repair Documentation V1.0 Level 0-2 CFX65 - 1 -...
Page 2 Company Confidential Copyright 2004© Siemens AG Introduction This service repair documentation is intended to carry out repairs on Siemens repair level 0-2. The described failures shall be repaired in Siemens authorized local workshops only. All repairs have to be carried out in an ESD protected environment and with ESD protected equipment/ tools.
Page 3: Table Of Contents
Company Confidential Copyright 2004© Siemens AG Table of content GENERAL INFORMATION ......................4 TEST EQUIPMENT .......................... 8 …………………………………………………………………… … WATER INDICATOR REPAIR DEFINITION ........................100 LEVEL 0 TROUBLE SHOOTING GUIDE..................122 LEVEL 1 TROUBLE SHOOTING GUIDE..................155 LEVEL 2 TROUBLE SHOOTING GUIDE..................21 DISASSEMBLY..........................
Page 4: General Information
Company Confidential Copyright 2004© Siemens AG 1. General information 1.1 Mobile features ITEM Specification Frequency bands: Dual Band EGSM 900(33dBm:class 4)/ 1800(30dBm:class 1) Screen: Main:128x160 pixels; Sub:96x64 pixels Battery: Lithium lon , 3.7V 600mAh Weight 88 g Size 97x48x23 mm Talk time 200~300 minutes Standby time...
Page 5 Car Kit Handsfree kit with integrated HKP-500 Portable loudspeaker and microphone and auto-answer feature. Includes charging of CFX 65 Headset It includes a PTT button in the HHS-510 microphone to handle calls Service Repair Documentation V1.0 Level 0-2 CFX65...
Page 8: Test Equipment
3.) SW file (CFX65_vx.xxx for Service Tool.zip) 4.) PC with Microsoft Windows NT, 2000 or XP 2.3 Service tool Please refer to document CFX 65 Service Tool for download of software, mapping file, customization and FFS (up- and download). Service Repair Documentation V1.0...
Page 9: Water Indicator
Company Confidential Copyright 2004© Siemens AG 3. Water indicator On the PCB, beside the SIM reader, is a water indicator sticked on. This indicator becomes completely red if it is exposed to liquid. A phone with a red water indicator is out of warranty and a repair is charged to the customer.
Page 10: Repair Definition
Company Confidential Copyright 2004© Siemens AG 4. Repair definition Level 0: Phone is NOT disassembled. SW update, exchange of accessories, battery and battery cover. Level 1: Change of non-soldered components, e.g. parts of housing, antenna, keys or keypads. Level 2: Change of complete boards, no adjustment necessary Repair equipment compliance requirements: Level 0: The device must support a SW update and configuration functionality via the SIEMENS bootadapter.
Page 11 Company Confidential Copyright 2004© Siemens AG L1 : Change of non-soldered components Item Description Chapter LCM/B Camera module Top_lower cover/ top_upper cover Bottom_lower case and keypad Keypad and dome Antenna/ vibrator/ microphone Speaker L2 : Change of complete boards, no adjustment necessary. PCB module Item Description Chapter...
Page 12: Level 0 Trouble Shooting Guide
Company Confidential Copyright 2004© Siemens AG 5. Level 0 trouble shooting guide 1. Battery If the phone can`t be powered on, check the battery first. 1.1 Make sure it is a SIEMENS brand battery. 1.2 If the battery is dead, replace the battery (the battery voltage should be in 3.2~4.2 V). 1.3 Clean the battery connector if any dirt on it, such as oxide.
Page 13 Company Confidential Copyright 2004© Siemens AG 2. Battery cover Remove the bad cover and install a new one. Check the gap which should be less than 0.2mm. 1. Remove battery cover 2. Battery cover Push Service Repair Documentation V1.0 Level 0-2 CFX65 - 13 -...
Page 14 Company Confidential Copyright 2004© Siemens AG 4. Charging voltage, power consumption : TW09 Idle mode Item Unit GSM900 GSM1800 Current consumption 15.42 15.24 Battery life time Hours TW09 Talk mode Item Unit GSM900 GSM1800 Current consumption 282.08 257.91 Battery life time Minutes Siemens best case Idle mode...
Page 15: Level 1 Trouble Shooting Guide
Company Confidential Copyright 2004© Siemens AG 6. Level 1 trouble shooting guide 1. LCM 3. Pry the LCM off upper 1. Pry the lens slowly 2. Remove the 3 case with a pair of and carefully screws tweezers 4. Remove LCM/B. 5.
Page 16 Company Confidential Copyright 2004© Siemens AG 2. Camera module 3. Pry the LCM off upper 1. Pry the lens slowly 2. Remove the 3 case with a pair of and carefully screws tweezers 5. Replace camera 4. Remove LCM/B module Service Repair Documentation V1.0 Level 0-2 CFX65...
Page 17 Company Confidential Copyright 2004© Siemens AG 3. Top_lower cover / Top_upper cover 1. Pry the lens slowly 3. Separate top_upper 2. Remove the 3 screws and carefully cover & top_lower cover 4. Remove top_upper 6. Press spring bolt in the 5.
Page 18 Company Confidential Copyright 2004© Siemens AG 4. Bottom_lower case and keypad 1. Remove battery 2. Remove battery 3. Remove 4 screws cover Push 4. Separate bottom_upper cover & 5. Separate PCBA & bottom_lower cover carefully bottom_upper cover 7. Separate keypad & 6.
Page 19 Company Confidential Copyright 2004© Siemens AG 5. Keypad dome (with fixture) 2. Put the metal dome 1. Dome fixture 3. Put the PCBA on it sticker on the fixture Service Repair Documentation V1.0 Level 0-2 CFX65 - 19 -...
Page 20 Company Confidential Copyright 2004© Siemens AG 6. Antenna, speaker, vibrator and microphone Use a pair of tweezers to remove the certain part. 7. Speaker 1. Pry the lens slowly 2. Remove the 3 3. Separate top_upper and carefully screws cover & top_lower cover 4.
Page 21: Level 2 Trouble Shooting Guide
Company Confidential Copyright 2004© Siemens AG 7. Level 2 trouble shooting guide 1. PCBA 1. Remove battery 2. Remove battery 3. Remove 4 screws cover Push 4. Separate bottom_upper cover & 5. Separate PCBA & bottom_lower cover carefully bottom_upper cover 6.
Page 22 Company Confidential Copyright 2004© Siemens AG 2. IMEI ranges: Linkou: 353934-00-000001 to 353934-00-999999 Guanzhou: 353935-00-000001 to 353935-00-999999 SSMC: 354457-00-000001 to 354457-00-999999 Service Repair Documentation V1.0 Level 0-2 CFX65 - 22 -...
Page 23: Disassembly
The keypad must be completely closed to prevent any occurrence of an ESD disruptive discharge. It is a requirement for the service personnel to observe ESD protection rules while performing service on the CFX65. Front view of the CFX 65 Back View of the CFX 65 Step 1 Step 2...
Page 24 Company Confidential Copyright 2004© Siemens AG Step 3 Step 4 Remove 3 screws and pry the upper case to open Remove the upper cover and remove the LCM Service Repair Documentation V1.0 Level 0-2 CFX65 - 24 -...
Page 25 Company Confidential Copyright 2004© Siemens AG Step 5 Step 6 Press the spring bolt in the hinge and remove Separate upper and lower case upper case Service Repair Documentation V1.0 Level 0-2 CFX65 - 25 -...
Page 26 Company Confidential Copyright 2004© Siemens AG Step 7 Step 8 Pry to open the cover Separate PCBA from the back cover and remove the keypad Step 9 Step 10 PCBA –A Service Repair Documentation V1.0 Level 0-2 CFX65 - 26 -...
Page 29: Reassembly
Company Confidential Copyright 2004© Siemens AG 9. Reassembly Step 1 Step 2 Put the keypad on the lower case, Put the B to B Connector on to the lower case then put the PCBA on the lower case . and press the hinge. Assemble the upper case with lower case.
Page 30 Company Confidential Copyright 2004© Siemens AG Step 3 Step 4 Put the lower case and upper case together Insert and tighten the 4 screws (11 ± 2 cNm) and connect the speaker connector to the PCBA Step 5 Step 6 Put the LCM on the upper case and connect the Connect the Camera to the LCM B to B connector to LCM...
Page 31 Company Confidential Copyright 2004© Siemens AG Step 7 Step 8 Put the upper case to lower case Insert and tighten the 3 screws (11 ±2 cNm) Service Repair Documentation V1.0 Level 0-2 CFX65 - 31 -...
Page 33: Test Mode
Company Confidential Copyright 2004© Siemens AG 11. Test mode How to enter the test mode: 1. Type *#06# 2. Press More three times 3. Scroll to desired test option with the up/ down arrow buttons 4. Press OK to enter test option Service Repair Documentation V1.0 Level 0-2 CFX65...

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