Samsung GT-B7722i Dual Sim Star Duos service manual

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Samsung GT-B7722i Dual SIM Star Duos mobile phone service manual download links.

Also known as[edit]

  • Samsung GT-B7722i Dual SIM Star Duos mobile phone / mobilephone service manual / SVC / error repairing manual / fault solutions / assembly instructions / schematics / schematic download links
  • Samsung GTB7722i Dual SIM Star Duos cellular phone / cellphone servicing manuals / repair solution / troubleshooting guide / reassembly / disassembly video instruction downloads


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Download links[edit]

All in one package[edit]

Samsung GT-B7722i Dual SIM Star Duos complete Service Manual (11.93 MB):
Cover, Safety precautions (repair precaution, ESD - electrostatically sensitive devices precaution), Specification (GSM general specification, power class specification), Operation instruction and installation, Array course control (flashing guide, software downloading), Exploded view and parts list (Cellular phone exploded view, Cellular phone parts list), Main electrical parts list, Level 2 repair (disassembly and assembly instructions), Level 3 repair (block diagram, pcb diagrams, flow chart of troubleshooting), Reference data, Schematics

Service Manuals[edit]

Contents & Revision Date Download link Size Comment
service manual 12/2010 mirror:
6 MB

See also[edit]