This document describes the minimum required equipments for the Mechanical Repair Process of the D750i mobile phones. Equipment listed
without a part number is not orderable from Sony Ericsson and must be bought locally.
The matrices in the end of the equipment tables describe where the actual equipment is needed (marked with an X) or may be needed/optional
(marked with a Z).
Flash upgrade: Equipment for downloading software to the unit, both signalling and test-program.
Manual test: Equipment necessary to perform a manual test.
Repair: Equipment necessary for replacing components.
Some of the required equipment will be provided by Sony Ericsson and some equipment has to be sourced locally. This chapter will separate
these equipments.
2.1 Sony Ericsson Provided Repair Equipment
Flash Upgrade
Manual Test
Description Part Number Comments
USB Service Card Reader LZY 213 1191 Software Package/CD+USB Reader. Only needed for offline
use of EMMA III and online activation (CSCA)
Service Card LZY 213 595 Only needed for offline use of EMMA III and online
activation (CSCA)
DCU-60/USB Cable KRY 101 1413 Interface cable between PC and phone X
SonyEricsson programming
interface - SEPI
SonyEricsson programming
interface cable
Torque Screwdriver * NTZ 112 459 Torque set to 9, 14, 17 and 20 Ncm +/- 6 % X
Bits NTZ 112 1052 Spare part to screwdriver X
Bits NTZ 112 288 Spare part to screwdriver X
Front opening tool NTZ 112 302/2 X
Flex film assembly tool NTZ 112 521 Tweezers for flexfilms X
Battery Eliminator NTZ 112 542 Dummy battery Z
*Any screwdriver that fulfils torque and bit demand can be used.
This is the list of equipments provided by other suppliers than Sony Ericsson
Flash Upgrade
Manual Test
Repair
Description Comments
Battery BKB 193 203/1 X X
Battery Charger Standard SonyEricsson charger applicable for D750i
Computer Minimum Pentium III 500 Mhz 128 Mb RAM or better. At least 2USB ports X
Tweezers ESD-safe X
Dentist hook To be used when removing the adhesives. X
Plectrum To be used when removing the front and antenna cover X
Isopropyl Alcohol To be used when removing glue. X
Cotton Gloves ESD-safe X
Zebra Printer 90xi, 90xi II or 4000 deluxe Z
Printer Cable Standard RS 232 serial printer cable [referred to Zebra printer manual] Z
Hot Air Flow Repair Station,
Medium.
IR-device To be used to make connection between the phone and the device X
Bluetooth-device To be used to make connection between the phone and the device X
Hands free equipment. To be used to verify the system connector. Applicable for D750i
Operator SIM-card To be used when making a landline call. X
Barcode Scanner The device must be able to decode code128 and 128C Z