Required Servicing Equipment; Test And Tuning With Covers Off; Warranty Transfer (Phone To Phone); Audio Test Equipment (Optional) - Nokia Mobile Phones NSE-5 Series Service Manual

NSE–5
Service Software Instructions

Required Servicing Equipment

- Computer: At least IBM 80386 or compatible with one unused serial
port (COM1 or COM2)
free hard disk, 3.5" floppy disk and 4 Meg of RAM.
- Operating System:Win 3.1 or later
- Display: minimum monochrome graphic display with 640x480 resolu-
tion
- Service software version for 3.5" disk (product code: 0774046)
- Service software for NSE–5 version for 3.5" disk (product code:
0774117)
- One of the following protection keys:–
- Software protection key PKD–1 (product code: 0750018)
–Software protection key PKD–1CS (product code: 075Y002 )
–Software protection key PKD–1D (product code: 0750053)
–Software protection key PKD–1NS (product code: 075Y001 )
- RS 232 Serial Cable DSUB–9 female AX5–4 (product code: 0730090 )
- Service MBUS Cable DAU–9P (product code: 0730109)
- Service MBUS Cable DAU–9S (product code: 0730108)
- Service cable SCH–5 (product code: 0730098)
- Modular T–adapter (product code: 4626134)
*) Note: A number of PC's of an older generation use the Intel, National
Semiconductor, or United Microelectronics IC 8250 as the serial port UART. This is a
comparatively inefficient circuit for current purposes and does not necessarily support the
M2BUS adapter at 9600 baud. The newer UART's NS16450 and NS16550AF of National
Semiconductor offer solutions for these problems.

Test and tuning with covers off

- –DC Cable PCS–1 (product code: 0730012)
Either:
- –Module Jig JBS–19 (product code: 0770098)
- –SIM–Card holder CAH–1 (product code: 0770112)
Or:
- –Light Module Jig JBT–1 (product code: 0770109)

Warranty transfer (phone to phone)

- –Warranty cable SCH–6 (product code: 0730099)

Audio test equipment (optional)

- Audio cable ADS–1 (product code: 0730011)
- Service Audio Box JBA–4 (product code: 0770094)
- Function Generator (Sine–wave, 0–500mV, 1kHz)
- Oscilloscope
- Multimeter
- Headset HDC–9 (product code: 0694093)
Page 6
*)
, one parallel port (LPT1), at least 20Meg of
PAMS
Technical Documentation
Issue 1 07/99