Nokia 1255(RH-79) User manual

Issue 1 01/2006 Company Confidential ©2006 Nokia Corporation
Nokia Customer Care
1255 (RH-79)
Mobile Terminal
Technical Summary

1255 (RH-79)
Technical Summary
Page 2©2006 Nokia Corporation Company Confidential Issue 1 01/2006
Contents Page
Introduction............................................................................................................... 3
Sales Package ..................................................................................................4
Supported Accessories......................................................................................4
Exploded View.......................................................................................................... 5
Assembly Parts List...........................................................................................6
Baseband Module Overview.................................................................................... 7
MSM6000..........................................................................................................7
PM6610.............................................................................................................7
Flash Memory....................................................................................................7
RF Module Overview................................................................................................ 9
Transmitter........................................................................................................9
Receiver............................................................................................................9

1255 (RH-79)
NokiaCustomerCare TechnicalSummary
Issue 1 01/2006 ©2006 Nokia Corporation Company Confidential Page 3
Introduction
The Nokia 1255 mobile terminal offers the following engines and features:
Model Type Frequency(MHz) GPS Module
1255 RH-79 800 No
z96 x 65 pixel black and white display
zRemovable User Information Module (RUIM), disabled in non-RUIM
markets
zInternal antenna
zInternal vibra
zEVRC Vocoder
z8 polyphonic ringtones
zPredictive text
Parameter Value and Unit
BL-5C
Talk time
Standby time
Up to 240 min
Up to 240 hours
Dimensions:
Volume
Length
Width
Thickness
Weight
74.3 cc
104.5 mm
43.5 mm
19.28 mm
84 grams

1255 (RH-79)
Technical Summary
Page 4©2006 Nokia Corporation Company Confidential Issue 1 01/2006
Sales Package
Name Type
Transceiver RH-79
Standard Battery
(970 mAh Li-Ion) BL-5C
Charger AC-3
Supported Accessories
Type Name
AC-3 Compact Charger
AC-4 Travel Charger
DC-4 Car Power Adapter
HS-9 CDMA 2.5mm headset

1255 (RH-79)
NokiaCustomerCare TechnicalSummary
Issue 1 01/2006 ©2006 Nokia Corporation Company Confidential Page 5
Exploded View
Microphone (A1)
I014
SAM Module (A1)
I011
Shielding Case
I009
RUIM Lid (A1)
I016
Vibrator (A1)
I013
A Cover Assy
I001
Domesheet
I008
LCD Module Shielding Assy
I004
Screw x 6
I003
(T1.8x6)
Keymat
I002 Receiver
I005
D Cover Blank (A1)
I010
RUIM Label
I017
DC Jack (A1)
I015
LCD Module
I006
Engine
I007
A1 = D Cover Assy
Release Spring (A1)
I018
Release Button (A1)
I019 B Cover Blank
I021
Speaker (A1)
I012
Type Label (A1)
I020
Microphone (A1)
I014
SAM Module (A1)
I011
Shielding Case
I009
RUIM Lid (A1)
I016
Vibrator (A1)
I013
A Cover Assy
I001
Domesheet
I008
LCD Module Shielding Assy
I004
Screw x 6
I003
(T1.8x6)
Screw x 6
I003
(T1.8x6)
Keymat
I002 Receiver
I005
D Cover Blank (A1)
I010
RUIM Label
I017
DC Jack (A1)
I015
LCD Module
I006
Engine
I007
A1 = D Cover Assy
Release Spring (A1)
I018
Release Button (A1)
I019 B Cover Blank
I021
Speaker (A1)
I012
Type Label (A1)
I020