Nokia 6110 Disassembly & Troubleshooting Instructions

PAMS
Technical Documentation
NSE–3
Disassembly & Troubleshooting Instructions
Page 25
Original, 11/97
Receiver Fault (5)
UHFLO
G530 VCC–pin voltage, 2.8V
Check VSYN_1–line and R530
G530 VC(J500) voltage
~2.25V (Mid CH)
Check soldered joints
at G530, N620 and components
in VC–line
Does G530 oscillate at
any frequency
Change G530
N620 pin 21, 13 MHz clock
Check C633 and
soldering joints at
N620
N620 pin 9,22 and 25,
2.8V
Check VSYN_2(J508)
from CCONT and
CNTVR3–control from MAD
Check VCP–voltage
from CCONT pin 32
N620 pin 58,
1.5V
Check VREF_1–line
N620 pin 59,
loading 15 k
Ω
Check soldering joints
at N620 and R635, if
OK change R635
SCLK, SDATA, SENA1
working OK
Check SCLK, SDATA,
SENA1–lines from
MAD
Change N620
YES
YES
YES
YES
Change G530
YES
YES
YES
YES
N620 17 and 28,
5V
YES
NO
NO
NO
NO
NO
NO
NO
NO
NO
13 MHz clock oscilloscope picture in Appendix A
SCLK, SDATA, SENA1 oscilloscope pictures in Appendix B
YES

Nokia 6110 Specifications

General

Display type	-
Display diagonal	2.7 \
Display resolution	320 x 240 pixels
Display number of colors	16.78 million colors
Internal memory	40 MB
Flash card support	Yes
Rear camera resolution	1600 x 1200 pixels
Rear camera resolution (numeric)	2 MP
Ringers	MP3, AAC
Interface	S60
Operating frequency	850/900/1800/1900 MHz
USB 2.0 ports quantity	1
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Speakers	stereo
Ringer type	Monophonic
Product color	Silver
Battery type	BP-5M
Talk time (2G)	3.5 h
Battery capacity	900 mAh
Standby time (2G)	264 h
Form factor	Slider
Personal info management (PIM)	Calendar
Bluetooth version	2.0+EDR
Language available: UI	40
Specific absorption rate (SAR) value (EU)	Yes W/kg
Data network	EDGE, GPRS

Weight and Dimensions

Depth	20 mm
Width	101 mm
Height	49 mm
Weight	89 g