Nokia 616 Service Manual

TFE-4/RV-1 Company Confidential
4 - Service Tools Nokia Customer Care
Page 4-8 Copyright © 2005 Nokia Corporation Issue 2.0 Mar/2005
Company Confidential
Figure 1: Power connector of TFE-4/RV-1 Face-View
MJ-1 Module-Jig (Product Code: 0770631)
Introduction
The purpose of this module jig is to provide a method of applying voltage from an exter-
nal power supply when the module is out of its mechanics and to support analysis mea-
surements. Furthermore the MCU software can be flashed into the engine module while
it is out of its mechanics.
The repair jig provides following functions:
• Fused protection
• Overvoltage protection
• Reverse polarity protection
• ESD protection
• Decoupling capacitors
• Access to exposed components and GSM connector
• Access to internal test points (Jxxx)
• BlueTooth coupler
It is intended that the module jig should be used, under all circumstances, where an
external supply to the phone is required while the phone is out of its mechanics.
The supply voltage to the module jig is intended to be: 4.2V nominal.
Table 1: Pin-Layout of the TFE-4/RV-1 Car-Connector
Pin
Line
Symbol
Parameter Type Min. Typical Max. Unit / Notes
1 VBAT Input from a car battery Power
In
8.0
10.8
13.2 16
16
V DC (working)
V DC (spec. fulfill)
1.5
1
A DC (working)
mA DC (sleep mode)
2 IGNS Ignition sense low
high
I
8 13.2
TBD.
1.0
16
VDC
VDC
kohm / impedance to GND
3 CRM Car radio mute off
off
on
on
on
O
80
1.0
0
180
16
220
4.0
mA / open collector output
VDC
mA / current limiting value
Ohm / max load
V / at max. current
4 BGND Car battery ground 0 VDC

Nokia 616 Specifications

General

Brand	Nokia
Model	616
Category	Automobile Electronics
Language	English