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ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam |
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radzborn
Age : 38
Registration date : 2009-02-16
Number of posts : 43
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Subject: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 10:53 am |
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UNIT OF COMPETENCY : SERVICE AND REPAIR CELLULAR PHONES UNIT CODE : ELC724325 DESCRIPTOR : This unit covers the knowledge, skills and attitudes required to service and repair cellular mobile phones including diagnosing faults, and preparing reports. ELEMENT PERFORMANCE CRITERIA (Italicized bold terms are elaborated in the range of variables) 1. Prepare unit, tools and workplace for maintenance/repair 1.1 Workplace is set/prepared for repair job in line with the company requirements 1.2 Necessary tools, test instruments and personal protective equipment are prepared in line with job requirements 1.3 Service manuals and service information required for repair/maintenance are acquired at commencement of activities. 1.4 Repair/maintenance history is verified in line with the company procedures. 1.5 Complete check-up of cellular phone is conducted and defects are identified, verified and documented against customer description 2. Diagnose faults of cellular phone unit 2.2 Systematic pre-testing procedure is observed in accordance with manufacturer’s instructions. 2.3 System defects/Fault symptoms are identified using appropriate diagnostic software, tools and equipment in accordance with manufacturers’ specifications. 2.4 Chips are checked and isolated using specified testing procedures 2.5 Identified defects and faults are explained to the responsible person in accordance with enterprise or company policy and procedures 2.6 Results of diagnosis and testing are documented accurately and completely within the specified time. 2.7 Customers are advised/informed regarding the status and serviceability of the unit.
3. Maintain/Repair cellular phone unit 3.1 Personal protective equipment are used in accordance with Occupational Health and Safety practices. 3.2 Electro-static discharge (ESD) procedure is followed in accordance with current industry standards. 3.3 Defective parts/components are replaced/swapped with original parts according to manufacturers’ specifications 3.4 Repaired units are flashed using appropriate application software based on manufacturers’ requirements 3.5 Repaired or replaced parts/components are soldered/mounted in accordance with the current industry standards. 3.6 Repair activity is performed within the required timeframe 3.7 Care and extreme precaution in handling the unit/product is observed as per procedures 3.8 Cleaning of unit is performed in accordance with standard procedures 4. Reassemble and test repaired appliances 4.1 Repaired unit is reassembled according to procedures 4.2 Reassembled units are subjected to final testing and cleaning in conformity with manufacturer’s specifications 4.3 Service completion procedures and documentations are complied with based on manual. 4.4 Waste materials are disposed of in accordance with environmental requirements. 5. Install additional/ enhancement features 5.1 Enhancements and applications are installed to the unit based on customers’ request and manufacturers’ recommendation 5.2 Customers’ are advised/oriented on the operation of additional operator services that maybe availed of based on manufacturer’s standards.
RANGE OF VARIABLES
1. Service manuals 1.1 Service manual/schematic diagram/parts list 1.2 Operating instructions/User’s/Owner’s manual 1.3 Repair handbooks for cellular phones 2. Service Information 2.1 Job Report Sheets 2.2 Job Order 2.3 Bill of materials 2.4 Customer index 2.5 Service flowchart 2.6 Stock and inventory record 2.7 Requisition slips (for acquisition of parts) 2.8 Supplier Index 3. Tools, Materials and Test Instruments: 3.1 Hot air soldering tool 3.2 Power Supply-variables 3.3 Soldering iron 3.4 Desoldering tools 3.5 Tweezer 3.6 Screwdriver (assorted) 3.7 Wrenches (assorted) 3.8 Set of torx/star bit 3.9 Open tool 6600/7650 3.10 Allen wrench/key 3.11 Signal generator - AF/RF 3.12 Multi-testers (analog/digital) 3.13 Utility knife/stripper 3.14 Pliers (assorted) 3.15 Test jig 3.16 ESD-free work bench with mirror 3.17 Bluetooth 3.18 Oscilloscope 3.19 High-grade magnifying glass with lamp 3.20 Flashlight 3.21 Cleaning brush 3.22 Ball peen hammer 3.23 Soldering lead 3.24 Cleaning agent 3.25 Wires 3.26 Silicon grease 3.27 Lubricants 3.28 Assorted electronic components 3.29 Software Flasher 3.30 Board for rework 3.31 Plate for reball 3.32 PC Computer 3.33 Infrared 4. Personal protective equipment May include but not limited to: 4.1 Working clothes/Apron 4.2 Face/Dust Mask 4.3 Goggles 4.4 Safety shoes 5. Pre-testing procedures 5.1 Visual inspection of the unit with the power off 5.2 Interview of customer re history of unit 5.3 Operate the unit according to manual to confirm defects
6. System defect/Fault symptoms May include but not limited to: 6.1 No power 6.1.1 Wet unit 6.1.2 Dropped unit 6.1.3 Over downloaded unit 6.1.4 System error 6.2 Contact service/contact retailer 6.3 No Signal 6.3.1 No transmission/reception 6.3.2 Intermittent signal 6.3.3 Shorted/grounded unit 6.4 Not charging 6.5 Defective User interface 6.5.1 Buzzer 6.5.2 Vibrator 6.5.3 Keypad 6.5.4 Backlights 6.5.5 Ear piece 6.5.6 Microphone 6.5.7 LCD problem 6.5.8 Camera problem 6.5.9 Bluetooth 6.5.10 Infra red 6.5.11 Radio 6.6 Software-related troubles 6.6.1 Hang-up 6.6.2 Virus 6.6.3 Four blinks / blinking display 6.6.4 Rebooting 6.6.5 Auto-shut-off 7. Responsible people 7.1 Immediate supervisor 7.2 Service supervisor/manager 8. OHS requirements in accordance with legislation and regulations May include but not limited to: 8.6 Use of proper tools and equipment 8.7 Observe workplace environment and safety 8.8 Adherence to safety requirements in handling the unit 8.9 Use of protective device/shields 9. Application software May include the following but not limited to: 9.1 N-box 9.2 Tornado 9.3 Twister 9.4 Power flasher 9.5 Griffin
10. Environmental Requirements 10.1 Proper disposal of chemicals and components shall be based on existing requirements of the law and chemical waste management 10.2 Non-biodegradable parts or materials shall be packed and labeled properly for disposal. 11. Enhancements and applications May include the following but not limited to: 11.1 Enhancement 11.1.1 Backlights 11.1.2 Housing and accessories 11.1.3 Additional memory 11.2 Applications 11.2.1 Ring tones 11.2.2 Logos 11.2.3 Games 11.2.4 MP3/MP4 11.2.5 Wallpapers |
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ijon
Age : 43
Registration date : 2009-02-18
Number of posts : 95
Location : Lucena City
Job/hobbies : technician/computer
Humor :
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 10:57 am |
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ayos toh boss.. di na ako mangongopya.. hahahahahaha
salamat boss |
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agent_lia
Age : 42
Registration date : 2009-02-16
Number of posts : 277
Location :
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 11:03 am |
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ayan po mga boss naglabas na si boss radz ng information about sa test salamat po boss
la pa tayong thanks button eh hehehehe
boss matanong ko lang 23yrs old ka lang batalaga????? :affraid: |
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jci
Age : 36
Registration date : 2009-02-15
Number of posts : 210
Location : Atimonan Quezon
Job/hobbies : Cell Phone Technician
Humor :
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 11:08 am |
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ayos ito boss radz paka copy po ko ha. salamat po ng marami laking info ito sa mga kukuha ng exam. |
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radzborn
Age : 38
Registration date : 2009-02-16
Number of posts : 43
Location :
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 11:15 am |
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- agent_lia wrote:
- ayan po mga boss naglabas na si boss radz
ng information about sa test salamat po boss
la pa tayong thanks button eh hehehehe
boss matanong ko lang 23yrs old ka lang batalaga????? :affraid:
oo naman kasi nung 22 ako indi na ako nag bilang hahhaha |
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genuine1985
Age :
Registration date : 2009-02-15
Number of posts : 101
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 11:30 am |
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BATA PA PALA SI BOSS RADZ HAHAHAHA |
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agent_lia
Age : 42
Registration date : 2009-02-16
Number of posts : 277
Location :
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 11:33 am |
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hehehe itinigil mo ang pagbibilang waaaa kaya pala 23 ka parin hanggang ngayon dapat sinabihan mo ako sana 23 lang din ako ngayon..... ayan lumampas tuloy ako |
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egan
Age : 42
Registration date : 2009-02-17
Number of posts : 46
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Subject: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 11:48 am |
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boss thanks a lot!!!! dagdag kaalaman na naman po eto..... sana wala ng babagsak sa atin nito.....
more power sayo boss radzborn |
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gidz_77
Age : 47
Registration date : 2009-02-17
Number of posts : 180
Location : mauban,quezon
Job/hobbies : cp technician
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 2:44 pm |
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maraming salamat bos rads napakalaki ng maitutulong nito sa amin more power po sayo bos
GIDZ_77 |
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jci
Age : 36
Registration date : 2009-02-15
Number of posts : 210
Location : Atimonan Quezon
Job/hobbies : Cell Phone Technician
Humor :
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 20th 2009, 5:40 pm |
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mga tanung lang po ba ito boss radzborn lahat? |
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Guest
Guest
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 27th 2009, 2:43 pm |
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maraming salamat boss..makakatulong to sa amin... |
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radzborn
Age : 38
Registration date : 2009-02-16
Number of posts : 43
Location :
Job/hobbies :
Humor :
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 28th 2009, 9:18 am |
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sana nakatulong itong post kong to sa mga kukuha ng exam
tandaan mas malakas ang tyamba ng nagreview
goodluck na lang sa mga kumukuha ng examm ngayo....
>>>>---------->> |
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noelski
Age : 36
Registration date : 2009-02-16
Number of posts : 191
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam February 28th 2009, 10:40 am |
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ayan na isusubo nalang.,........goodluck sa mga magtetake ng exam......
br,, noelski_28 |
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Subject: Re: ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam |
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ito na yung kabuoan ng nilalaman na posiblen itanong sa coc exam |
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