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Motorola V975 Service Manual
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©2005 Motorola, Inc.
V980
Parts List
5-12
Draft 1.0
Reference
Number
Part
Number
Description
R3963
R3965
R3971
R3975
R3970DNP
R4100
R4300
R4301
R4302
R4303
R4304
R4306
R4400
R4401
R4402
R4550
R4901
R4902
R4903
R4904
R4905
R4906
R4907
R5000
R5001
R5100
R5101
R5102
R51
17
R5270
R5271
R5272
R5273
R5274
R5275
R5279
R5401
0662057N30
SHOR
T_RES0402
0662057M01
SHOR
T_RES0402
0662057M01
0662057M90
0662057N15
0662057N15
0662057M90
0662057V1
1
0662057V27
0662057V41
0662057M50
0662057M74
0662057N06
0662057M92
0662057N15
0662057V41
0662057V1
1
0662057V43
0662057V02
0662057V17
0662057V02
0662057N23
0662057N15
0662057M98
0662057M03
SHOR
T_RES0402
0662057N23
0662057M38
0662057M38
0662057M38
0662057M38
0662057M38
0662057M38
0662057N23
0662057M90
RES, 200K
SHOR
T
RES, 0
SHOR
T
RES, 0
RES, 4.7K
RES, 47K
RES, 47K
RES, 4.7K
RES, 22K
RES, 100K
RES, 270K
RES, 100
RES, 1K
RES, 20K
RES, 5.6K
RES, 47K
RES, 270K
RES, 22K
RES, 330K
RES, 10K
RES, 39K
RES, 10K
RES, 100K
RES, 47K
RES, 10K
RES, 1.2
SHOR
T
RES, 100K
RES, 33
RES, 33
RES, 33
RES, 33
RES, 33
RES, 33
RES, 100K
RES, 4.7K
T
able 4-1
1. Electrical Part
s List - U3971 to Y3982
Electrical Parts List
73
Table of Contents
Default Chapter
3
Table of Contents
3
Flash Procedures
7
Introduction
7
Hardware Requirements
7
Power Hardware
7
Interface Options
7
Software Requirements
7
Flashing
8
Power Solutions
8
RSD Firmware Upgrade Procedure
8
Figure 1-1. RSD Hardware Configuration
9
Figure 1-2. RSD General Release GUI
10
Figure 1-3. Firmware Upgrade
11
Force Flash Procedures
12
Manual Test Procedures
13
Introduction
13
Call-Processing Tests
13
Non-Signaling Test Measurements
13
GSM/DCS/PCS Call Processing
14
Hardware Requirements
14
Call Origination
14
Call Test Parameters (GSM/DCS/PCS)
15
Figure 2-2. GSM Connection Control
15
Figure 2-4. Burst Output Shape
16
Figure 2-5. Manual Test Hardware Configuration
17
WCDMA Call Processing
18
Hardware Requirements
18
Software Requirements
18
Call Origination (WCDMA)
18
WCDMA Call Test Parameters
19
Figure 2-8. TPC Pattern Type(UE Signal)
19
Non-Signaling Test Procedures (GSM/DCS/PCS)
20
Hardware Requirements
20
Software Requirements
20
Verify TX Power Output (GSM/DCS/PCS)
20
Gsm Rssi
21
Non-Signaling Test Procedures (WCDMA)
22
Hardware Requirements
22
Software Requirements
22
Verify TX Power Output (WCDMA)
22
Audio/Vibrator Test Procedures
23
Vibrator Test
23
Handset MIC/Speaker Test
23
Mono Headset MIC/Speaker Test
23
Stereo Headset MIC/Speaker Test
24
Melody Speaker Test
24
Display Test Procedures
25
Display Backlight Test
25
Display Color Test
25
Display Linearity Test
26
Display Flicker Test
26
Display Pixel Defect (Bright)
27
Display Pixel Defect (Dark)
27
LEDS and Keypad Backlight
27
Keypad Backlight
27
Camera Testing
28
Data Line Integrity Check
28
Camera Flash Check
28
Theory of Operation
29
V975/V980 Overview
29
Front End Module
30
Figure 3-3. FEM Module (FL001)
31
RF GSM Receiver
32
Balun
32
Blue Module IC (Algae)
32
Harmony Gsm_Rx (U100)
33
RF GSM Transmitter
34
Blue Module (Algae)
34
Gsm Pa (U800)
35
RF WCDMA Receiver
36
Mc13820 (U001)
36
BLUE MODULE (Onelife)
36
Harmony WCDMA_RX (U100)
37
RF WCDMA Transmitter
38
Harmony WCDMA TX (U100)
38
Mc13786 (U200)
39
Wcdma Pa (U850)
40
RF Interface
41
Harmony
41
Baseband Electrical (Digital)
43
Pog (U1000)
43
Graphics Accelerator
43
MMC/SD Flash Interface
44
Keypad Interface
44
POG Memory
45
Power Supply Architecture
45
Clock Generation
46
Audio Circuits
47
Pcap (U3000)
47
TX Audio
47
RX Audio
48
Figure 3-29. Headset Speaker Path
49
Battery Interface
50
Parts List
51
Electrical Parts List
52
Table 4-2. Electrical Parts List - C401 to C908
53
Table 4-3. Electrical Parts List - C909 to C3002
54
Table 4-4. Electrical Parts List - C3050 to C4208
55
Table 4-5. Electrical Parts List - C4209 to C5200
56
Table 4-6. Electrical Parts List - C5201 to L002
57
Table 4-7. Electrical Parts List - L003 to R113
58
Table 4-8. Electrical Parts List - R114 to R1404
59
Table 4-9. Electrical Parts List - R1405 to R5101
60
Table 4-10. Electrical Parts List - R5102 to U880
61
Table 4-11. Electrical Parts List - U900 to Y3982
62
V980 Parts List
63
Electrical Parts List
64
Table 4-2. Electrical Parts List - C800 to C1020
65
Table 4-3. Electrical Parts List - C1021 to C3401
66
Table 4-4. Electrical Parts List - C3500 to C4300
67
Table 4-5. Electrical Parts List - C4300 to C5203
68
Table 4-6. Electrical Parts List - C5204 to J5100
69
Table 4-7. Electrical Parts List - J5212 to R105
70
Table 4-8. Electrical Parts List - R106 to R1404
71
Table 4-9. Electrical Parts List - R1405 to R5001
72
Table 4-10. Electrical Parts List - R5100 to U200
73
Table 4-11. Electrical Parts List - U3971 to Y3982
74
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Motorola V975 Specifications
General
Brand
Motorola
Model
V975
Category
Cell Phone
Language
English
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