Ericsson GH 688 free download

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GH688,GA628, Standard Electrical Repairs Approved according to 1776-2/FEA 209 544 Trouble-shooting instruction GH 688/GA 628 Standard electrical repairs 4/00021-2/FEA 209 544/1.G GH688,GA628, Standard Electrical Repairs Table of contents 1 Conditions ... 3 1.1 1.2 1.3 Component classes. ... 3 Abbreviations. ... 4 Pin placements ... 6 2 3 4 5 6 7 8 9 10 11 No serv or canґt place a call. ... 8 Doesn't start. ... 13 Audio. ... 22 Display. ... 30 Charging. ... 38 SIM fault ("Insert card"). ... 43 Keyboard. ... 48 Illumination and buzzer. ... 55 RTC ... 63 Component lists ... 65 11.1 Explanation ... 65 11.2 Mounting drawing tables ... 66 GH688 ... 66 GA628 ... 66 11.3 Component list GH688 ... 67 11.3.1 Revision change tables GH688 ... 80 Revision change table for 2/ROA 117 3307/1 and 2/ROA 117 3307/5, 2/ROA 117 3307/3 80 Revision change table for 2/ROA 117 3307/4 2/ROA 11 73307/6 ... 84 11.4 Component list GA628 ... 88 11.4.1 Revision change tables GA628 ... 100 Revision change table for 2/ROA 117 3308/1, 2/ROA 117 3308/2 ... 100 Revision change table for 2/ROA 117 3308/3, 2/ROA 117 3308/4 ... 104 Revision change table for 2/ROA 117 3308/5, 2/ROA 117 3308/7 ... 109 4/00021-2/FEA 209 544/1.G 2 (112) GH688,GA628, Standard Electrical Repairs 1 Conditions 1.1 Component classes. All the components in t