Motorola V2260 Manuel d'instructions

CDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267,T2267CDMA

10 4/3/01CDMA 800/1900Channel Spacing 30 KHzChannels 832Duplex spacing 45 MHz(amps)Frequency Stability +/- 2.5 ppm (Amps)Operating Voltage 3.6 - 4.8 V

100 4/3/01CDMA sharkC1153 2113743E20 CAP CHIP .10 UF 10%C1154 2113741F49 CAP CHIP CL2 X7R REEL 10000C1170 2113928N01 CAP CER CHIP 0.1UF 10% 6.3C

101 4/3/01Replacement PartsC1950 2113743K15 CER CHIP CAP .100UFC1951 2113743E20 CAP CHIP .10 UF 10%C1952 2113743E20 CAP CHIP .10 UF 10%C1953 211

102 4/3/01CDMA sharkC2020 2113928C04 CAP CER CHIP 4.7UF 6.3V10%0805C2021 2113928C04 CAP CER CHIP 4.7UF 6.3V10%0805C2022 2113928C03 CAP CER CHIP

103 4/3/01Replacement PartsC1992 2113743L41 CAP CHIP 10000 PF 10% X7RC1993 2113743L41 CAP CHIP 10000 PF 10% X7RC1994 2113743L41 CAP CHIP 10000 P

104 4/3/01CDMA sharkC351 2113743N26 CAP CHIP 10.0 PF 5% COGC352 2113743N26 CAP CHIP 10.0 PF 5% COGC3700 2113743N28 CAP CHIP 12.0 PF 5% COGC3701

105 4/3/01Replacement PartsC502 2113743N24 CAP CHIP 8.2 PF + -.5PF COGC503 2113743N28 CAP CHIP 12.0 PF 5% COGC504 2113743N38 CAP CHIP 33.0 PF 5%

106 4/3/01CDMA sharkC627 2113743N10 CAP CHIP 2.2 PF +-.25PF COGC628 2113743N14 CAP CHIP 3.3 PF +-.25PF COGC629 2113743N40 CAP CHIP 39.0 PF 5% COG

107 4/3/01Replacement PartsC706 2113743E20 CAP CHIP .10 UF 10%C707 2113743N40 CAP CHIP 39.0 PF 5% COGC708 2311049B08 CAP TANT CHIP 1.0 UF 10V 10

108 4/3/01CDMA sharkC782 2113743E20 CAP CHIP .10 UF 10%C783 2113743E20 CAP CHIP .10 UF 10%C784 2113743E20 CAP CHIP .10 UF 10%C785 2113743L41 C

109 4/3/01Replacement PartsC931 2311049A76 CAP TANT CHIP 2.2UF 10% 6VCPL400 5885811G09 CPLR CER MLTLYR 836MHZ 1608CPL510 5885811G07 CPLR CER MLT

11 4/3/01PrefaceSpecifications subject to change without notice.Drop Exceeds EIA Standards RS316B and IS-19Humidity 95% Relative Humidity; meets EIA S

110 4/3/01CDMA sharkDS2405 4809496B11 LED CHIP YEL-GRN 1608 CL191YGDS2406 4809496B11 LED CHIP YEL-GRN 1608 CL191YGDS2407 4809496B11 LED CHIP YEL

111 4/3/01Replacement PartsJ3800 0985622G01 SKT TOP ENTRY 2 POSL10 2409154M85 IND CER MLTILYR 5.6 NH 1005L10 2409154M10 IND CER MLTILYR 5.6NH 10

112 4/3/01CDMA sharkL439 2409154M11 IND CER MLTILYR 6.8NH 1005L500 2485793G12 IND CHIP WW 47 NH 2% 1608 SMDL501 2485793G07 IND CHIP WW 18 NH 2%

113 4/3/01Replacement PartsQ1060 4809579E40 TSTR FET DUAL N/P FDG6320C SC7Q1170 4809579E40 TSTR FET DUAL N/P FDG6320C SC7Q1176 4809579E02 TSTR M

114 4/3/01CDMA sharkQ905 4809579E12 TSTR MOSFET P-CHAN ML6302R100 0662057M92 RES. CHIP 5600 5% 20X40R101 0662057M91 RES. CHIP 5100 5% 20X40R102

115 4/3/01Replacement PartsR1178 0662057M98 RES. CHIP 10K 5% 20X40R1179 0662057M54 RES. CHIP 150 5% 20X40R1181 0662057M01 RES. CHIP 0 5% 20X40R1

116 4/3/01CDMA sharkR2002 0662057M01 RES. CHIP 0 5% 20X40R2003 0662057M01 RES. CHIP 0 5% 20X40R2009 0662057M26 RES. CHIP 10 5% 20X40R201 066205

117 4/3/01Replacement PartsR2212 0662057N19 RES. CHIP 68K 5% 20X40R23 0662057M28 RES. CHIP 12 5% 20X40R2400 0662057M01 RES. CHIP 0 5% 20X40R2401

118 4/3/01CDMA sharkR333 0662057N03 RES. CHIP 15K 5% 20X40R3400 0662057M92 RES. CHIP 5600 5% 20X40R3401 0662057N01 RES CHIP 12K 5% 20X40R3402 0

119 4/3/01Replacement PartsR607 0662057N13 RES. CHIP 39K 5% 20X40R612 0662057M01 RES. CHIP 0 5% 20X40R615 0662057N06 RES. CHIP 20K 5% 20X40R670

12 4/3/01CDMA 800/1900ForewordScope of ManualThis manual is intended for use by experienced technicians familiar with similar types of equip-ment. It

120 4/3/01CDMA sharkR902 0662057M01 RES. CHIP 0 5% 20X40R903 0662057N23 RES. CHIP 100K 5% 20X40R904 0662057M50 RES. CHIP 100 5% 20X40R906 06620

121 4/3/01Replacement PartsU2400 5109512F17 IC VOLT REG MC33263NW-28R2 SOTU301 4809863M16 OSC MOD REF TCXO 16.8MHZ KT17U430 5109730C32 MMIC RF P

13 4/3/01PrefaceServiceMotorola’s regional Cellular Subscriber Service Centers offer some of the finest repair capabili-ties available to Motorola Sub

14 4/3/01CDMA 800/1900

©2000 Motorola, Inc.CDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorDESCRIPTIONOverall ConceptCellular systems

16 4/3/01containing a cell site base station whichinterfaces radiotelephone subscribers to theswitching system. Since there are no chan-nels in CDMA,

17 © 2000 Motorola, Inc.THEORY OF OPERATIONCDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorTheory of Operation

18 4/3/01CDMA 800/1900Frequency Synthesizer CircuitryThe phone contains three PLL frequency synthesizers in the IF/Synthesizer IC U700. One synthesize

19Theory of OperationTransmit Audio - CDMA ModeIn CDMA mode, the digitized TX audio is processed by a CELP variable rate vocoder, U1100. The digital s

2 4/3/01CDMA 800/1900COMPUTER SOFTWARE COPYRIGHTSThe Motorola products described in this instruction manual may include copy-righted Motorola computer

20 4/3/01CDMA 800/1900

21 4/3/01TroubleshootingAUDIO LOGIC BLOCK DIAGRAM:

22 4/3/01CDMA 800/1900Forward Audio Functionality:int_Mic_AmpBoom_Mic_AmpExt_Mic_Ampnternal MicrophoneBoom MicrophoneExternal AudioMixMic GainMCS(111)

23 4/3/01TroubleshootingLogic Circuitary Description:CDMA baseband Tx Path

24 4/3/01CDMA 800/1900CDMA Baseband Rx Path

25 4/3/01TroubleshootingRF Interface Diagram

26 4/3/01CDMA 800/1900AMPS Reciever Block Diagram

27 4/3/01TroubleshootingAmps Transmitter Block Diagram

28 4/3/01CDMA 800/1900AMPS Transmitter Block DiagramAMPS Tx Troubleshoting SummarySome Important Notes For PCS RecieverThe Dual-Band CDMA SHARK contai

29 4/3/01Troubleshootingreceiver experiences 0.5 % FER. (The specifications for these two levels are -116 dBm and -104dBm, respectively) In this porti

3 © 2000 Motorola, Inc.CONTENTSCDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorPreface . . . . . . . . . . .

30 4/3/01CDMA 800/1900PCS Transmitter Block DiagramBa l u nBa l unTX_ITX_QTX offset VCOTX IF FilterME3 / Balun / RF filterTX RF FilterPA Coupler Dup

31 © 2000 Motorola, Inc.Tests & AdjustmentsCDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorTest & Adju

32 4/3/01CDMA 800/1900The test cable RF port(SMA connector)has a 1.5 dB loss compared to testingusing the Antenna Test Adaptor in the antenna port.Whe

33 4/3/01Tests & AdjustmentsKeypad Button FunctionsBelow is a description of the non-numerickeys used during the keypad calibrationprocedure:Step

34 4/3/01CDMA 800/1900Maximum Deviation AdjustStep 8. Inject an unbalanced 1kHz 2.24Vrms audio signal at J3 pin 8 (TX audio in). Connect the audio gen

35 4/3/01Tests & Adjustmentsreading is 9.0 rad + 10%, proceed to Step 30.If it is not, enter 72#, use the * button to tog-gle down to Step 07 (lef

36 4/3/01CDMA 800/1900on a Portable is RF coupled to the Test Sys-tem. The phone is powered by a battery. All of these tests are performed on a pass/f

37 4/3/01Tests & Adjustmentshands off to the AMPS traffic channel and istransponding SAT.Step 6. Exit.

38 4/3/01CDMA 800/1900

39 © 2000 Motorola, Inc.TESTINGCDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorTest Mode / Test MenuIntroducti

4 4/3/01CDMA 800/1900Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55Recommended Tools . . . . . . . . . . . . . . . . . . .

40 4/3/01CDMA 800/1900Menu is intended to provide a simple mecha-nism to perform various test and S/W debug-ging functions. Items will be added to and

41 4/3/01Identity and SecurityTest ModeAlso included in the software is a ManualTest Mode, which allows viewing the ESN,software version number, and p

42 4/3/01CDMA 800/1900This will cause the phone to enter the TestTable 9: KeypadEntryCommand DescriptionStatus DisplayResult# SuspendTerminate normal

43 4/3/01Identity and Security07# RXMUTE Mute Recieve Audio08# RXUNMUTE Unmute recieve audio09# TXMUTE Mute Transmit audio.10# TXUNMUTE Unmute transmi

44 4/3/01CDMA 800/190019X Multi-VersionDisplays version corresponding to the two digit option x.The following table show the valid options for x:Decim

45 4/3/01Identity and Security31# LOTONFF Turn off low tone.32# INVMInitialize non-volatile memory to all zeros. This commandshould be reserved for sp

46 4/3/01CDMA 800/190035X# PathChange the audio path to A, where A =:0 = Hands free (selects input signal AUDIO IN @ J3-pin 8and outputs audio signal

47 4/3/01Identity and Security47X# set-audSets the audio level to the value specified by X.Audio level X is represented as 0 = lowest, 15 = loudest.Ra

48 4/3/01CDMA 800/190057X# CP_ModeSelect radio call processing mode. This command will setup the radio to operate in the mode selected and will alsope

49 4/3/01Identity and Security72X gain phaseProgram AMPS (only) gain phasing values through thehandset.Gain phasing depends on the call processing mod

5 © 2000 Motorola, Inc.Cellular Subscriber SectorPREFACECDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Logic ChangesGeneral:1. Dual Mod

50 4/3/01CDMA 800/190073# PWR-PhasePrograms power phasing values through the handset.Power phasing depends on the call processing mode. It isthe respo

51 4/3/01Identity and SecurityNAM ProgrammingIntroductionThe Number Assignment Module (NAM) isa section of memory that retains informationabout the ph

52 4/3/01CDMA 800/1900supply and an MCEL 2000 test cable or testplug. After powering up in test mode, pressthe # button to enter Servicing Level. Once

53 4/3/01Identity and Security0Preferred System (Bit A6). Applies to units capable of operating on twoservice systems (A or B). 0 = system B; 1 = syst

54 4/3/01CDMA 800/190009 01100000Test Menuenabled00100000Test Menudisabled0B OPTION BYTE The display for step 10 represents the status of eightoptions

55 4/3/01Identity and Security0Single Serving System Scan (Bit B3). This bit allows the user to enableor disable the serving system scanning on servin

56 4/3/01CDMA 800/190013 0334AMPS Initial B system channel. To initialize system B enter 0334.14 021AMPS Dedicated Paging Channels. Number of dedicate

57 4/3/01Identity and Security* These bits will determine which modes of operation the radio will attemptwhen seeking communication with a Base Statio

58 4/3/01CDMA 800/1900

© 2000 Motorola, Inc.CDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorDISASSEMBLYIntroductionCare must be taken

6 4/3/01CDMA 800/1900side of the unit.The integrated Headset Jack is located on the top left side of the unit.All the rear housings accommodate the re

60 4/3/01.2.Disassembly of Battery 2-1 Push the Latch and then remove theBattery Housing out of the front housing.2-2 After removing Battery Housing

4/3/01Side Buttons one by one.4-2.Disas-semble PCBoards intoFront housing and PC Boards by carefullypulling one against another.5.Disassembly of LCD5-

62 4/3/017. Remove the Groumet, RF Test, using antenna screw* Before unscrewing antenna, make sure toalign the straight indent that exists on thesurfa

63 © 2000 Motorola, Inc.TROUBLESHOOTINGCDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorTroubleshootingIntroduc

64 4/3/01CDMA 800/1900LOGIC TROUBLESHOOTINGPhone is not powered on(1)Battery DischargedMeasure battery voltage and if the battery voltage is <3.6 V

65 4/3/01TroubleshootingClock FailCheck the 16.8MHz reference clock by measuring the signal via C1994 (Nominal 1.0 Vp-p sine-wave)If 16.8MHz clock is

66 4/3/01CDMA 800/1900Software.Flash the phone with right version, or replace to the programmed Flash part Verify by EST BoxConnect the J3901-J3910 po

67 4/3/01TroubleshootingNo LED BacklightLED BL Regulator defectSet the phone mode as a ‘Backlight Always On’ of ‘Backlight Select’ of ‘Display Options

68 4/3/01CDMA 800/1900d) Components defective1. Change L2000 if BOOST is same to B+.2. Check 16.8MHz if Logic_2.75 and Aud_2.75 is high.3. Check u-P(U

69 4/3/01TroubleshootingTrouble Shooting(Battery defective)a) battery cannot be charged. 1.Push the button 'FCN'+'0'+'0'

7 4/3/01PrefaceSHARK RF CIRCUIT The RF circuit is very similar to CALIBER product, The Dual-Band CDMA SHARK contains two completely separate receiver

70 4/3/01CDMA 800/1900b) battery cannot be charged insufficiently1. check whether the voltage of battery displays more 50mVthan actual battery voltage

71 4/3/01TroubleshootingSymptom Probable Cause Verification and Remedy1. Phone will not turn on or stay on.a) Battery either discharged ordefective.1.

72 4/3/01CDMA 800/19003. Display is erratic, orprovides partial or nodis-play.a) Defectivedisplay module.b) RF/Audio-Logic board defective.1. Gain acc

73 © 1999 Motorola, Inc.REPLACEMENT PARTSCDMA 800/AMPS-V2260, T2260CDMA Dual Mode 800-1900-V2267, T2267Cellular Subscriber SectorReplacement PartsTabl

74 4/3/01CDMA sharkTable 12:

75 4/3/01Replacement PartsSYN7828CRef Des Part # DescriptionA1 3989033K01 CONT ANT SHARKANTGND_2 4209935N03 CLIP ZC100 2113743N40 CAP CHIP 39.0 PF 5%

76 4/3/01CDMA sharkC1153 2113743E20 CAP CHIP .10 UF 10%C1154 2113741F49 CAP CHIP CL2 X7R REEL 10000C1170 2113928N01 CAP CER CHIP 0.1UF 10% 6.3C1171 21

77 4/3/01Replacement PartsC1912 2113743N40 CAP CHIP 39.0 PF 5% COGC1920 2113741F25 CAP CHIP CL2 X7R REEL 1000C1921 2113743E20 CAP CHIP .10 UF 10%C1930

78 4/3/01CDMA sharkC201 2113743N17 CAP CHIP 4.3 PF +-.25PF COGC2010 2113928K09 CAP CER CHIP 10.0 UF 6.3V 10%C2011 2113928C04 CAP CER CHIP 4.7UF 6.3V10

79 4/3/01Replacement PartsC216 2113743N19 CAP CHIP 5.1 PF + -.5PF COGC2200 2109489T02 CAP CER X5R 10UF 10% 16 1210C2201 2113743G26 CAP CHIP 4.7 UF 16

8 4/3/01CDMA 800/1900CDMA –PCS 1900 Mhz BANDPerformance specification:GeneralFrequency and channel information:Channel Tx Frequency (Mhz) Rx Frequency

80 4/3/01CDMA sharkC305 2113743N26 CAP CHIP 10.0 PF 5% COGC306 2113743M24 CAP CHIP 100000 PF +80-20% Y5VC307 2311049A76 CAP TANT CHIP 2.2UF 10% 6VC308

81 4/3/01Replacement PartsC351 2113743N40 CAP CHIP 39.0 PF 5% COGC352 2113743L41 CAP CHIP 10000 PF 10% X7RC3700 2113743N40 CAP CHIP 39.0 PF 5% COGC370

82 4/3/01CDMA sharkC502 2113743N26 CAP CHIP 10.0 PF 5% COGC503 2113743N30 CAP CHIP 15.0 PF 5% COGC505 2113743N05 CAP CHIP 1.2 PF +-.25PF COGC506 21137

83 4/3/01Replacement PartsC638 2113743N42 CAP CHIP 47.0 PF 5% COGC639 2113743N20 CAP CHIP 5.6 PF + -.5PF COGC640 2113743N33 CAP CHIP 20.0 PF 5% COGC65

84 4/3/01CDMA sharkC708 2311049B08 CAP TANT CHIP 1.0 UF 10V 10%C709 2113743M24 CAP CHIP 100000 PF +80-20% Y5VC721 2113743L41 CAP CHIP 10000 PF 10% X7R

85 4/3/01Replacement PartsC784 2113743E20 CAP CHIP .10 UF 10%C785 2113743L41 CAP CHIP 10000 PF 10% X7RC786 2113743L41 CAP CHIP 10000 PF 10% X7RC787 21

86 4/3/01CDMA sharkCR700 4809606E03 DIODE DUAL ARRAY DAP222CR800 4809606E08 DIODE DUAL SCHOTTKEY RB715FDS2401 4809496B11 LED CHIP YEL-GRN 1608 CL191YG

87 4/3/01Replacement PartsL102 2409646M05 IND CER MULTILYR 8.2NH 1608L11 2409646M78 IN CER MULTILYR 5.6NH 1608L13 2409646M22 IND CER MULTILYR 82 NH 16

88 4/3/01CDMA sharkL609 2409154M14 IND CER MLTILYR 12.0NH 1005L610 2409154M96 IND CER MLTILYR 47.0NH 1005L612 2409154M15 IND CER MLTILYR 15.0NH 1005L6

89 4/3/01Replacement PartsQ431 4809940E03 TSTR DIG NPN DTC114TEQ432 4809579E02 TSTR MOSFET N-CHAN 25K1830Q60 4809939C23 TSTR DUAL NPN/NPN UM6Q601 4809

9 4/3/01PrefaceCDMA 1900MHz Performance Specifications GeneralSpecificationsOverall System CDMA 800MHzTable 1: Function SpecificationFrequency Range 1

90 4/3/01CDMA sharkR1160 0662057M90 RES. CHIP 4700 5% 20X40R1171 0662057M98 RES. CHIP 10K 5% 20X40R1172 0662057N34 RES. CHIP 300K 5% 20X40R1174 06

91 4/3/01Replacement PartsR1961 0662057N03 RES. CHIP 15K 5% 20X40R1990 0662057N13 RES. CHIP 39K 5% 20X40R1991 0662057M74 RES. CHIP 1000 5% 20X40R

92 4/3/01CDMA sharkR210 0662057M01 RES. CHIP 0 5% 20X40R2200 0680195M64 RES 0.24 OHM 1/2WR2205 0662057M60 RES. CHIP 270 5% 20X40R2207 0662057N37 R

93 4/3/01Replacement PartsR3200 0662057M50 RES. CHIP 100 5% 20X40R3201 0662057M50 RES. CHIP 100 5% 20X40R3202 0609591M17 RES CHIP DUAL 220 5% .63WR3

94 4/3/01CDMA sharkR435 0662057M46 RES. CHIP 68 5% 20X40R436 0662057M98 RES. CHIP 10K 5% 20X40R500 0662057N05 RES. CHIP 18K 5% 20X40R501 0662057

95 4/3/01Replacement PartsR690 0662057M50 RES. CHIP 100 5% 20X40R700 0662057M26 RES. CHIP 10 5% 20X40R701 2113743N46 CAP CHIP 68.0 PF 5% COGR703 06

96 4/3/01CDMA sharkSH4 2689120K02 SHIELD SHARK CDMA SB TXSH5 2689119K01 SHIELD CCAP SHARKSH6 2688277K02 SHIELD SHARK CDMA LOGIC ICSH7 2689117K01 SHIEL

97 4/3/01Replacement PartsU930 5109512F17 IC VOLT REG MC33263NW-28R2 SOTVR3400 4813833B10 DIODE SCHOTTKY .5A 30VVR3600 4809788E06 DIODE ZENER 6.8V UDZ

98 4/3/01CDMA sharkMECHANICAL PARTS LISTSUG1739AAXCVR SHARK CDMA DB V. BLKPART # DESCRIPTION5488547K01 LBL MFG MA SHARKSHN7278A H&H GENERIC MOD305

99 4/3/01Replacement PartsA1 3989033K01 CONT ANT SHARKC100 2113743N30 CAP CHIP 15.0 PF 5% COGC102 2113743M24 CAP CHIP 100000 PF +80-20% Y5VC103