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Motorola APX 6000 Service Manual
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8-138
Schematics, Boards Overlays, and Par
ts Lists
: Controller Board
Figure 8-72. HLN5979B/ HLN5960A Controller Board MAKO/DC Circuit
s
1
OMAP POWER
W20
R21
K20
F20
A21
B16
A13
B7
B1
G1
K2
N1
U2
AA1
Y3
AA7
Y13
AA21
B5
E5
U6302
OMAP1710
C6571
C6587
C6583
C6585
V_1.85_IO
0.1UF
0.1UF
0.1UF
0.1UF
NC
VDDSHV7
VDDSHV8
VDDSHV9
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11
VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
NC1
VDDSHV_RTC
VDD_RTC
VPP
VDD_DLL
VDD_1
VDD_2
VDD_3
VDD_4
VDD1_1
VDD2
VDD2_1
VDD2_2
VDD3_1
VDD3_2
VDD3_3
VDD3_4
VDDA
VDD4
VDDSHV1_1
VDDSHV1_2
VDDSHV2
VDDSHV3
VDDSHV4_1
VDDSHV4_2
VDDSHV4_3
VDDSHV4_4
VDDSHV5_1
VDDSHV5_2
VDDSHV5_3
VDDSHV6
VDD SUPPLY
GROUND
L1
V12
U21
L21
Y16
AA11
C2
H2
R1
B14
B10
A7
A5
Y7
AA2
E21
A19
Y21
W12
A11
M2
Y9
Y20
A15
J1
R20
J21
B20
B13
E2
A3
A9
AA3
OMAP_VDDA
OMAP_VDD4
1
OMAP_VPP
OMAP_VDD_DLL
TEST_POINT
C6501
C6502
C6505
C6509
0.1UF
0.1UF
C6512
C6510
C6508
C6506
0.1UF
0.1UF
0.1UF
EMIFF DECOUPLING
C6595
C6524
C6504
0.1UF
0.1UF
1UF
0.1UF
0.1UF
V_1.4_CORE
UNSW_B+
0.1UF
CHASIS GROUND CONTACT
1
1
1
1
1
F_GND
TEST_POINT
M6506
M6505
M6504
M6503
MAKO POWER
V_SAVE
NC
NC
NC
NC
NC
NC
B14
M5
P14
P1
A14
A1
U6501
AT56H09
1
F_UNSW_B+
5
8
7
6
3
2
1
Q6501
NTHS5441
DNP
TEST_POINT
R6505
C6590
2K
VRTC
0.1UF
SW_B+
V_COIN_CELL
IN
C6593
C6541
1
2
Y6502
C6537
5.6PF
32.768KHZ
MAKO_XTAL_32K_OUT
10UF
5.6PF
C6538
V_BAT_7V5
MAKO_XTAL_32K_IN
2.2UF
V_SAVE
R6506
4
C6534
R6504
0
FET_ENX
22K
2.2UF
C6518
C6522
C6520
C6523
C6526
C6528
C6529
C6532
C6533
0.1UF
0.1UF
0.1UF
0.1UF
1UF
0.1UF
1UF
0.1UF
0.1UF
C6513
C6515
C6511
C6507
C6519
C6517
C6516
E6502
V_SW_1.4
V_1.4_CORE
0.1UF
1UF
1UF
1UF
1UF
0.1UF
1UF
C6530
C6521
330PF
1UF
C6514
E6501
C6503
V_EXT_1.85
1UF
330PF
V_1.85_IO
R6503
C6531
R6502
C6527
C6525
R6501
OMAP_VDD_DLL
1UF
0.1UF
10
OMAP_VDD4
10
10
0.1UF
V_1.4_CORE
OMAP_VDDA
VIN
NC1
GND
VOUT
NC2
NC
NC
R6577
2
4
U6511
R6576
C6594
C6535
MC78LC
10K
.33UF
V_2.775D
4.7K
100PF
Y
NC
VCC
GND
B
A
4
6
5
3
2
1
U6509
NC7SP08
24_MHZ_CLK
NC
R6578
C6591
R6574
C6592
18PF
4.7K
2.2PF
100K
VCC
GND
IN
GND1
GND
OUT
C6572
5
3
U6510
C6536
3
4
2
Y6501
18PF
24.576MHZ
NL17SZ32
V_EXT_1.85
XTAL
0.1UF
1
C6542
2
3
1
R6508
0.1UF
47K
V_SW_5
C6543
R6509
U6502
C6544
R6521
4
1
3
2
Q6502
VBUS1
SI8401DB
0.1UF
100K
2SC5663
.1UF
.2
VBUS2_CMD
VBUS1_SUPPLY
D9
H5
D14
L4
K9
G5
J4
M7
P5
R6511
10K
3
5
MAKO_INT
MAKO_RESETX
EMERG_BTN_X
ON_OFF_SWITCH
EMERG_BTN
IN
IN
1
MAKO_INT_X
1
MAKO_RESET_X
R6525
R6507
2
1
D6501
1
F_MECH_SW
0
DNP
V_EXT_1.85
BAT54HT1G
V9_3.0A
10K
DNP
DNP
DNP
MAKO_TCXO_24MHZ_OUT
MAKO_TCXO_24MHZ_IN
C6539
C6540
.01UF
2.2UF
B1
C1
A12
A13
C2
D4
M1
B3
C5
D3
E4
D5
B4
G4
F5
E2
F4
B2
F3
D1
D2
NC
NC
NC
PGLDO3
V10_O
V10_I
V09_O
V07_O
V06_O
VBUS1_CMD
VBUS1_SENS
VBUS1
VBUS2
VBUS2_CMD
VBUS2_SENS
TCXO_IN
GND5
GND6
GND7
GND8
GND9
NC4
NC3
TCXO_SEL_16_24
NC2
XOUT
XIN
SW5_VDD
V04_O
V03_O
V02_O
V08_O
V08_I
V10_GND
GND2
GND3
GND4
NC5
SW1_DH
SW1_PHASE
SW1_VOUT
SW1_GND
SW1_VDDHV
SW1_VSEN_BUK
SW1_VSEN_BST
SW1_SUMCOMP_DL
PGLDO2
RESETX
GATED_32K_CLK
INT_X
HV_BG
FET_ENX
EMERG_PB
MECH_SW
SW_TYPE
IGN_X
VSAVE
SW2_GND
NC6
VBUS_SUPPLY
BAT_RTC
SW2_VOUT
SW2_LX
SW2_VCCS
SW2_VCC
SW5_VOUT
SW5_PHASE
SW5_SUMCOMP
SW5_VSENSE
SW5_VDDHV
SW1_VDD
NC1
BAT_7V5
BAT_3V6
REG_3V6
BAT_TYPE
XTAL32_OUT
XTAL32_IN
GND1
B13
F11
C13
D12
E12
C14
H10
M6
J10
L9
L1
K4
K3
P6
P3
N5
P4
N4
E14
F12
F13
D13
E13
G11
J13
K14
J12
J14
L14
H11
J11
H12
G12
G13
G14
F14
H14
H13
A2
C3
NC
NC
R6532
R6514
R6516
DNP
0
0
4.7K
R6579
C6546
R6520
C6545
SW1_VDD_1
1K
0.1UF
.1UF
10K
R6526
R6523
22K
0
SWITCHER 1
C6553
R6524
C6547
10UF
330PF
0
C6589
C6556
C6588
100PF
SW_B+
330PF
2.2UF
EXTERNAL SWITCHER 3.50V SWR1
C6564
R6542
R6539
C6561
C6560
10UF
V_SW_3.60
330PF
475K
0
10UF
EN
PG
VIN
FB
GND
LBI
SYNC
PGND
SW
LBO
C6558
L6502
1
7
9
10
4
2
6
3
5
8
U6504
R6527
6.8PF
TPS62050
10UH
78.7K
SWITCHER 5
SW1_VOUT
4
2
1
U6510
R6534
R6543
15
14
16
1
13
6
12
11
17
9
C6559
R6537
R6538
R6528
C6552
1UF
5V_PWM_EN
NL17SZ32
PA_SHTDN
121K
DNP
BGAP_COMP
0
0
10UF
8.2K
100K
EN
FB
LBI
SYNC
VIN1
VINA
GND1
GND2
PGND1
PGND2
AGND
LBO
SW1
PG
VIN2
CTGND
SW2
8
3
2
5
7
10
4
U6505
TPS62110
C6562
R6540
475K
10PF
R6545
100K
SW5_VOUT_UNFILT
C6550
R6519
R6518
R6517
V2_1.875
V3_1.55
V4_2.775D
SW_B+
V7_2.8
V6_2.775
V9_3.0A
SW1_VOUT
V10_3.3
V_SW_5
V8_5.0A
0
SW5_VOUT
SW5_PHASE
SW5_SUMPCOMP
390
.1UF
4.7K
C6548
R6515
R6513
V_2.23
0
DNP
1UF
0
NC
ENABLE
V_NEG
V_POS
IN_NEG
VOUT
IN_POS
C6554
1
6
2
3
4
5
U6503
0.1UF
VBUS2_ISENSE
OPA363IDBV
R6530
R6529
.2
CRNTLMT_FB
200
R6535
C6557
R6531
.1UF
10K
10K
R6583
R6584
C6555
4
1
3
2
Q6503
VBUS2
VBUS2_SUPPLY
12K
SI8401DB
200
4.7UF
2
1
3
Q6504
R6536
CRNTLMT_DIV_OPT
2SK3541
91K
USB_CRNT_LMT
R6541
2
1
3
Q6506
VSW5_ISO_FET_EN
VBUS_SUPPLY_ON
2SK3541
100K
5
4
8
7
6
3
2
1
Q6505
V_SW_5
NTHS5441
C6549
L6504
C6551
C6567
C6566
C6565
330PF
10UF
10UH
330PF
10UF
2.2UF
V_SW_5
SW_B+
LDO 1.85V
VEN
VIN2
VIN1
VOUT
ADJ
GND
CTGND
5
6
1
3
2
G1
4
U6508
R6522
R6512
R6510
C6568
C6563
R6570
V_SW_3.60
LP38693SD
2.2UF
10K
.1UF
0
BGAP_COMP
0
4.75K
V_EXT_1.85
EXTERNAL SWITCHER 1.4V
EN
PG
VIN
FB
GND
LBI
SYNC
PGND
SW
LBO
C6570
C6586
C6584
R6568
C6582
L6505
1
7
9
10
4
2
6
3
5
8
U6507
TPS62050
301K
330PF
10UF
4.7UF
10UH
6.8PF
SW1V4_FB
V_SW_1.4
R6544
R6548
R6558
R6552
R6547
C6569
DNP
SW_B+
165K
V_1.55
0
10UF
100K
0
0
VCC_SW1.4_VIN
EXTERNAL 2.23 LDO
IN
EN
GND
OUT
NR_FB
C6573
R6551
R6550
5
4
1
2
3
U6506
R6546
39K
V_SW_3.60
1UF
TPS73601
0
33K
V_2.23
1.875 DISCHARGE CKT
G2
S2
G1
S1
D2
D1
R6581
R6580
4
1
5
2
3
6
Q6507
MAKO_RESETX
SI1024X_T1_E3
V_EXT_1.85
47K
100
V_SAVE
V3_1.55
V6_2.775
V7_2.8
V4_2.775D
V8_5.0A
V9_3.0A
V10_3.3
V2_1.875
R6561
R6562
R6563
R6564
R6565
R6566
R6567
V_2.775D
V_2.775_EXP
0
V_2.8_RF
V_5.0A
V_3.3
V_3.0A
0
V_1.55
0
0
0
0
0
PLACE CLOSE TO MAKO
MAKO LDOS
R6582
C6581
C6580
C6579
C6578
C6577
C6576
C6575
C6574
1UF
2.2UF
1UF
1UF
1UF
4.7K
2.2UF
1UF
1UF
387
389
Table of Contents
Foreword
4
Manual Revisions
4
Product Safety and Rf Exposure Compliance
4
Computer Software Copyrights
4
Document Copyrights
4
Disclaimer
4
Trademarks
4
Document History
5
Table of Contents
7
List of Tables
10
List of Figures
12
Commercial Warranty
17
Limited Warranty
17
Motorola Communication Products
17
Chapter 1 Introduction
21
General
21
Notations Used in this Manual
22
Chapter 2 Radio Power
23
General
23
Table 2-1. Batteries
23
DC Power Routing - Transceiver Board
24
Figure 2-1. DC Power Distribution
24
DC Power Routing - VOCON Board
25
Table 2-2. Transceiver Voltage Regulators
25
Chapter 3 Theory of Operation
27
Figure 3-1. APX 5000/ APX 6000/ APX 6000XE/ SRX 2200 Overall Block Diagram
28
Figure 3-2. Transceiver (VHF) Block Diagram (Power and Control Omitted)
29
Transceiver Board
29
Figure 3-3. Transceiver (UHF1 and UHF2) Block Diagram (Power and Control Omitted)
30
Figure 3-4. Transceiver (7/800) Block Diagram (Power and Control Omitted)
30
Table 3-1. Battery Connector M101
31
Table 3-2. VOCON Connector J1001
31
Figure 3-5. Receiver Block Diagram (VHF)
33
Figure 3-6. Receiver Block Diagram (UHF1 and UHF2)
34
Figure 3-7. Receiver Block Diagram (7/800)
34
Figure 3-8. Transmitter Block Diagram (VHF)
37
Figure 3-9. Transmitter Block Diagram (UHF1 and UHF2)
37
Figure 3-10. Transmitter Block Diagram (7/800)
38
Directional Coupler
39
Antenna Switch
40
Harmonic Filter
40
Figure 3-11. Synthesizer Block Diagram (VHF)
43
Figure 3-12. Synthesizer Block Diagram (UHF1 and UHF2)
43
Figure 3-13. Synthesizer Block Diagram (7/800)
44
Table 3-3. Port Expander Pin Settings
46
Controller
50
Figure 3-14. Controller Interconnection Diagram
50
Figure 3-15. Controller Electrical Overview
52
Figure 3-16. Controller DC Block Diagram
53
Table 3-4. DC Supplies and Sources for Controller
54
Table 3-5. Mako's LDO and Supplies
55
Figure 3-17. V_SW_1.4 Switched Power Supply
56
Figure 3-18. 5V Switched Power Supply
57
Table 3-6. Pulse Switching Combination
57
Figure 3-19. Power-Up Timing Regulators
58
Figure 3-20. VOCON Clock Architecture
59
Table 3-7. VOCON Clock Distribution
59
Figure 3-21. Overview of OMAP Interconnection with VOCON Peripherals
60
Figure 3-22. OMAP Memory Interface
61
Figure 3-23. Timing of Power-Up and Initialization of Emmc
63
Figure 3-24. Emmc Topography
64
Figure 3-25. Block Diagram of VOCON and EXPANSION Boards as Related to Emmc
65
Figure 3-26. RX / TX SSI Configuration
66
Figure 3-27. Audio SSI Configuration
66
Figure 3-28. SPI and I2C Configuration
67
Figure 3-29. CPLD Block Diagram
68
Figure 3-30. Audio TX Path Block Diagram
69
Figure 3-31. VOCON RX Audio Path Block Diagram
70
Figure 3-32. Control Top Block Diagram
71
Figure 3-33. Display Circuit Detail Overview Block Diagram
72
Table 3-8. Color Schemes
74
Figure 3-34. Lighting Controller Overview
75
Figure 3-35. Lighting Controller - SRX 2200
76
Figure 3-36. Keypad Interface Outline
77
Table 3-9. Key Map Matrix
77
Side Controls
78
Figure 3-37. GCAI Signal Configuration
79
Figure 3-38. GCAI Connector
79
Table 3-11. GCAI Connector Pin Assignment
80
Figure 3-39. GCAI Connector - Back View
81
Figure 3-40. VOCON to RF Board Interface
82
Figure 3-41. APX 5000/ APX 6000/ APX 6000XE/ SRX 2200 Encryption Architecture
83
Table 3-12. Encryption Algorithms and Corresponding Kit Numbers
84
Global Positioning Sytem (GPS)
86
Figure 3-42. GPS Block Diagram (VHF/700-800 Mhz)
87
Table 3-13. Power and I/O Pins for NI5500
87
Accelerometer
88
Figure 3-43. GPS Block Diagram (UHF1 and UHF2)
88
Figure 3-44. Directions of the Detectable Accelerations
88
Figure 3-45. Accelerometer Block Diagram
89
Table 3-14. SPI Interface
89
Table 3-15. Register Address Map
90
Bluetooth
91
Figure 3-46. Relation of Bluetooth Antenna Assembly to Expansion Board
91
Figure 3-47. Bluetooth Connection Flowchart
92
Figure 3-48. Bluetooth/Controller Interface with Clock Sources
93
Figure 3-49. Bluetooth Functional Block Diagram
93
Figure 3-50. Bluetooth Low-Frequency Circuit Block Diagram
94
Figure 3-51. Bluetooth Low-Frequency Pairing Data Path
94
Figure 3-52. Detailed Low-Frequency Transmit/Receive Paths
95
Figure 3-53. Chip Power-Up/Power-Down Sequence (Exernal Input/Output Shown)
95
Figure 3-54. Current Distribution Tree for Bluetooth Circuitry
96
Figure 3-55. Bluetooth LF UART Connection Block Diagram
97
Table 3-16. Bluetooth Host Processor UART I/O
97
Table 3-17. SPI I/O
98
Table 3-18. USB I/O
98
Figure 3-56. Bluetooth USB Interface too Main VOCON
99
Table 3-19. GPIO I/O
99
Chapter 4 Troubleshooting Procedures
101
Handling Precautions
101
Recommended Service Tools
102
Table 4-1. Recommended Service Tools
102
Standard Bias Table
103
Table 4-2. Standard Operating Bias - DC Voltages
103
Table 4-3. Standard Operating Bias - Clock Sources
103
Power-Up Self-Check Errors
104
Table 4-4. Power-Up Self-Check Error Codes
104
Power-Up Self-Check Diagnostics and Repair (Not for Field Use)
105
Table 4-5. Power-Up Self-Check Diagnostic Actions
105
Chapter 5 Troubleshooting Charts
107
List of Troubleshooting Charts
107
Table 5-1. Troubleshooting Charts
107
Main Troubleshooting Flowchart
109
Power-Up Failure
111
DC Supply Failure
121
Top/CID Display Failure
128
Main Display Failure
129
Volume Set Error
130
Channel Select Error
131
Keypad Error
132
5.10 Side Button Error
133
VOCON RX Audio Error
134
VOCON RX Audio Error
135
VOCON TX Audio Error
136
5.15 Keyload Failure
138
5.16 Secure Hardware Failure
139
5.17 Emmc Memory Failure
140
RX RF Failure
141
5.19 FGU Failure
152
5.20 FGU Power Failure
153
5.21 GPS Failure
154
Bluetooth Failure
156
PA Failure
162
Chapter 6 Troubleshooting Waveforms
173
List of Waveforms
173
Table 6-1. List of Waveforms
173
Clocks
175
Figure 6-1. 32 Khz Clock Waveform
175
Figure 6-2. 4 Mhz Clock Waveform
176
Figure 6-3. 12 Mhz Clock Waveform
177
Figure 6-4. 16.8 Mhz Clock Waveform
178
Figure 6-5. 24 Mhz Clock Waveform
179
Audio SSI
180
Figure 6-6. Audio SSI - Red Tx Waveform
180
Figure 6-7. Audio SSI - Red Rx Waveform
181
Figure 6-8. Audio SSI - Sync. Waveform
182
Figure 6-9. Audio SSI - BCLK. Waveform
183
Rx Ssi
184
Figure 6-10. RX SSI - CLK. Waveform
184
Figure 6-11. RX SSI - da Waveform
185
Figure 6-12. RX SSI - Fsync. Waveform
186
Tx Ssi
187
Figure 6-13. TX SSI - TX CLK. Waveform
187
Figure 6-14. TX SSI - da Waveform
188
Figure 6-15. TX SSI - Fsync. Waveform
189
Spi
190
Figure 6-16. SPI - CLK Waveform
190
Figure 6-17. MOSI Waveform
191
Figure 6-18. MISO Waveform
192
Figure 6-19. CS Waveform
193
I2C Bus
194
Figure 6-20. I2C Bus - SCA Waveform
194
Figure 6-21. I2C Bus - SCA 5V Waveform
195
Figure 6-22. I2C Bus - SDA Waveform
196
One Wire
197
Figure 6-23. 1-Wire Waveform
197
Gcai
198
Figure 6-24. GCAI - GPIO0 Waveform
198
Figure 6-25. GCAI - GPIO4 Waveform
199
6.10 Usb
200
Figure 6-26. USB - D- Waveform
200
Figure 6-27. USB - D+ Waveform
201
6.11 Uart
202
Figure 6-28. UART - RX Waveform
202
Figure 6-29. UART - TX Waveform
203
6.12 Sdram
204
Figure 6-30. SDRAM - CLK Waveform
204
Figure 6-31. SDRAM - CLKX Waveform
205
6.13 Flash Control
206
Figure 6-32. FLASH CONTROL - ADV Waveform
206
Figure 6-33. FLASH CONTROL - CS3 Waveform
207
Figure 6-34. FLASH CONTROL - OE Waveform
208
Figure 6-35. FLASH CONTROL - RDY Waveform
209
Figure 6-36. FLASH CONTROL - WE Waveform
210
Expandable Memory (Emmc)
211
Figure 6-37. Emmc: Power-On until Final Initialization Waveforms
211
Figure 6-38. Emmc: Correct Detection, Configuration and Initialization Waveforms
212
Figure 6-39. Emmc: Failure to Properly Detect, Configure and Initialize Waveforms
213
Figure 6-40. MMC_CLK @ < 400 Khz During "Clock Frequency Identification Mode
214
Figure 6-41. MMC_CLK @ < 24 Mhz During "Clock Frequency Data Transfer Mode
215
Figure 6-42. MMC_CMD Actual Waveform When Probing with Active Probes; Short Wires; GND Pin Soldered
216
Figure 6-43. MMC_CMD Misleading Waveform When Probing with Passive Probe; Long Wires; GND Clip
217
Figure 6-44. MMC_DAT0, MMC_DAT1, MMC_DAT2, MMC_DAT3 Data Lines During Data Transmission between Emmc and OMAP
218
Figure 6-45. F2_TIMER_OUT Clock from CPLD into OMAP for Emmc Operation
219
6.15 Receive Baseband Signals
220
Figure 6-46. Received Baseband Waveforms
220
6.16 Gps
221
Figure 6-47. GPS TCXO Waveforms
221
Figure 6-48. GPS RTC Waveforms
222
Figure 6-49. GPS UART DATA Waveforms
223
6.17 Bluetooth Troubleshooting Waveforms
224
Table 6-2. Bluetooth Command to TX
224
Table 6-3. Bluetooth Command to RX
225
Table 6-4. Low Frequency Command to TX
225
Table 6-5. Low Frequency Command to RX
225
Table 6-6. Bluetooth Test Points
226
Figure 6-50. Startup Waveforms - Vmax of TP16
227
Figure 6-51. Startup - Timing Difference of TP9 to TP16
228
Figure 6-52. Startup - Timing Difference of TP5 to TP16 and Voltage Statistics
229
Figure 6-53. Startup - Timing Difference of TP4 to TP16 and Time Statistics
230
Figure 6-54. Startup - Timing Difference of TP4 to TP5 and Time Statistics
231
Figure 6-55. Startup - Vmax of TP5 and Time Statistics
232
Figure 6-56. Startup - Vmax of TP4 and Time Statistics
233
Figure 6-57. Startup - Vmax of TP5 and Voltage Statistics
234
Figure 6-58. Startup - Vmax of TP9 and Voltage Statistics
235
Figure 6-59. Startup - Vmax of TP10 and Time Statistics
236
Figure 6-60. Startup - Vmax of TP16 and Voltage Statistics
237
Figure 6-61. Startup - Vmax of TP13 and Voltage Statistics
238
Figure 6-62. Startup - Vmax of TP11 and Voltage Statistics
239
Figure 6-63. Startup - Timing Difference of TP13 to TP16 and Time Statistics
240
Figure 6-64. Startup - Timing Difference of TP10 to TP13 and Time Statistics
241
Figure 6-65. Startup - Timing Difference of TP11 to TP13 and Time Statistics
242
Figure 6-66. Bluetooth CW on Spectrum Analyzer
243
6.18 Bluetooth Steady-State
244
Figure 6-67. Expansion Board - USB D+ Vmax and Packet Timing with Statistics
244
Figure 6-68. Expansion Board - USB D- Vmax and Packet Timing with Statistics
245
Figure 6-69. Expansion Board - VSW_3.6 Voltage Statistics
246
Figure 6-70. Expansion Board - 32 Khz Clock Vmax with Statistics
247
Figure 6-71. Expansion Board - LF Coil with TX and RX Waveform Measured by a Conducted Cable on LF Coil
248
6.19 LF CW on Spectrum Analyzer
249
Figure 6-72. LF CW on Spectrum Analyzer
249
Chapter 7 Troubleshooting Tables
251
List of Board and IC Signals
251
Table 7-2. VOCON Board to RF Board Connector Interface PIN-OUT
252
Table 7-3. VOCON Board to EXPANSION Board Connector Interface PIN-OUT
254
Table 7-4. VOCON Board to Control Top with Top Display Interface PIN-OUT
257
Table 7-5. VOCON Board to Front Display Interface PIN-OUT
259
Table 7-6. VOCON Board to Keypad Interface PIN-OUT
260
Table 7-7. EXPANSION Board to Accessory Connector (GCAI) Interface PIN-OUT
261
Table 7-8. EXPANSION Board to Side Buttons Interface PIN-OUT
262
Table 7-9. EXPANSION Board to Speaker and Microphones Interface PIN-OUT
263
Table 7-10. EXPANSION Board to AVR / JTAG Interface PIN-OUT
264
Table 7-11. Primary IC Reference Designators
265
Table 7-12. Overall GPIO Pin Functions Across Multiple Boards
266
Chapter 8 Schematics, Boards Overlays, and Parts Lists
277
List of Transceiver Schematics and Board Overlays
277
Table 8-1. List of Transceiver Schematics and Board Overlays
277
List of VOCON Schematics and Board Overlays
278
List of Expansion Board Schematics and Overlays
278
Table 8-2. List of VOCON Schematics and Board Overlays
278
Table 8-3. List of VOCON Schematics and Board Overlays
278
Transceiver (RF) Boards: VHF
279
Figure 8-1. NUD7120A Transceiver (RF) Board Overall Circuit Schematic
279
Figure 8-2. NUD7120A Harmonic Filter Circuit
280
Figure 8-3. NUD7120A GPS Circuit
281
Figure 8-4. NUD7120A Miscellaneous Connector Circuit
282
Figure 8-5. NUD7120A Receiver Front End Circuit
283
Figure 8-6. NUD7120A Receiver Back End Circuit
284
Figure 8-7. NUD7120A DC Power Circuit
285
Figure 8-8. NUD7120A Transmitter and Automatic Level Control Circuits
286
Figure 8-9. NUD7120A Frequency Generation Unit (Synthesizer) Circuit – 1 of 2
287
Figure 8-10. NUD7120A Frequency Generation Unit (VCO) Circuit – 2 of 2
288
Figure 8-11. NUD7120A Mixer and if Filter Circuits
289
Figure 8-12. NUD7120A Power Amplifier Circuit
290
Figure 8-13. NUD7120A Transceiver (RF) Board Layout – Side 1
291
Figure 8-14. NUD7120A Transceiver (RF) Board Layout – Side 2
292
Transceiver (RF) Boards: UHF1
301
Figure 8-15. NUE7365A/ NUE7369A Transceiver (RF) Board Overall Circuit Schematic
301
Figure 8-16. NUE7365A/ NUE7369A UHF1 Harmonic Filter Circuit
302
Figure 8-17. NUE7365A/ NUE7369A GPS Circuit
303
Figure 8-18. NUE7365A/ NUE7369A Miscellaneous Connector Circuit
304
Figure 8-19. NUE7365A Receiver Front End Circuit
305
Figure 8-20. NUE7365A/ NUE7369A Receiver Back End Circuit
306
Figure 8-21. NUE7365A/ NUE7369A DC Power Circuit
307
Figure 8-22. NUE7365A/ NUE7369A Transmitter and Automatic Level Control Circuits
308
Figure 8-23. NUE7365A Frequency Generation Unit (Synthesizer) Circuit – 1 of 2
309
Figure 8-24. NUE7365A Frequency Generation Unit (VCO) Circuit – 2 of 2
310
Figure 8-25. NUE7365A/ NUE7369A Mixer and if Filter Circuits
311
Figure 8-26. NUE7365A Power Amplifier Circuit
312
Figure 8-27. NUE7365A Transceiver (RF) Board Layout – Side 1
313
Figure 8-28. NUE7365A Transceiver (RF) Board Layout – Side 2
314
Figure 8-29. NUE7369A Receiver Front End Circuit
324
Figure 8-30. NUE7369A Frequency Generation Unit (Synthesizer) Circuit – 1 of 2
325
Figure 8-31. NUE7369A Frequency Generation Unit (VCO) Circuit – 2 of 2
326
Figure 8-32. NUE7369A Power Amplifier Circuit
327
Figure 8-33. NUE7369A Transceiver (RF) Board Layout – Side 1
328
Figure 8-34. NUE7369A Transceiver (RF) Board Layout – Side 2
329
Transceiver (RF) Boards: UHF2
337
Figure 8-35. NUE7366A Transceiver (RF) Board Overall Circuit Schematic
337
Figure 8-36. NUE7366A UHF2 Harmonic Filter Circuit
338
Figure 8-37. NUE7366A GPS Circuit
339
Figure 8-38. NUE7366A Miscellaneous Connector Circuit
340
Figure 8-39. NUE7366A Receiver Front End Circuit
341
Figure 8-40. NUE7366A Receiver Back End Circuit
342
Figure 8-41. NUE7366A DC Power Circuit
343
Figure 8-42. NUE7366A Transmitter and Automatic Level Control Circuits
344
Figure 8-43. NUE7366A Frequency Generation Unit (Synthesizer) Circuit – 1 of 2
345
Figure 8-44. NUE7366A Frequency Generation Unit (VCO) Circuit – 2 of 2
346
Figure 8-45. NUE7366A Mixer and if Filter Circuits
347
Figure 8-46. NUE7366A Power Amplifier Circuit
348
Figure 8-47. NUE7366A Transceiver (RF) Board Layout – Side 1
349
Figure 8-48. NUE7366A Transceiver (RF) Board Layout – Side 2
350
Transceiver (RF) Boards: 700-800 Mhz
357
Figure 8-49. NUF6750A Transceiver (RF) Board Overall Circuit Schematic
357
Figure 8-50. NUF6750A Harmonic Filter Circuit
358
Figure 8-51. NUF6750A GPS Circuit
359
Figure 8-52. NUF6750A Miscellaneous Connector Circuit
360
Figure 8-53. NUF6750A Receiver Front End Circuit
361
Figure 8-54. NUF6750A Receiver Back End Circuit
362
Figure 8-55. NUF6750A DC Power Circuit
363
Figure 8-56. NUF6750A Transmitter and Automatic Level Control Circuits
364
Figure 8-57. NUF6750A Frequency Generation Unit (Synthesizer) Circuit – 1 of 2
365
Figure 8-58. NUF6750A Frequency Generation Unit (VCO) Circuit – 2 of 2
366
Figure 8-59. NUF6750A Mixer and if Filter Circuits
367
Figure 8-60. NUF6750A Power Amplifier Circuit
368
Figure 8-61. NUF6750A Transceiver (RF) Board Layout – Side 1
369
Figure 8-62. NUF6750A Transceiver (RF) Board Layout – Side 2
370
Controller Board
379
Figure 8-63. HLN5979B/ Hln5960Acontroller Board Overall Schematic
379
Figure 8-64. HLN5979B/ HLN5960A Controller Board Display, Controls and JTAG Schematics
380
Figure 8-65. HLN5979B Controller Board Display/Keypad Lighting Control Circuits
381
Figure 8-66. HLN5979B/ HLN5960A Controller Board LCD and Keypad Connector Circuits
382
Figure 8-67. HLN5979B/ HLN5960A Controller Board Expansion Board Interface Circuits
383
Figure 8-68. HLN5979B Controller Board CPLD Circuit
384
Figure 8-69. HLN5979B/ HLN5960A Controller Board OMAP User Interface Circuit
385
Figure 8-70. HLN5979B/ HLN5960A Controller Board Memory Interface Circuit
386
Figure 8-71. HLN5979B/ HLN5960A Controller Board Audio Circuit
387
Figure 8-72. HLN5979B/ HLN5960A Controller Board MAKO/DC Circuits
388
Figure 8-73. HLN5979B/ HLN5960A Controller Board Serial Interface Circuit
389
Figure 8-74. HLN5979B/ HLN5960A Controller Board RF Interface Circuit
390
Figure 8-75. HLN5979B Controller Board Layout – Side 1
391
Figure 8-76. HLN5979B Controller Board Layout – Side 2
392
Figure 8-77. HLN5960A Controller Board Display/Keypad Lighting Control Circuits
398
Figure 8-78. HLN5960A Controller Board CPLD Circuit
399
Figure 8-79. HLN5960A Controller Board Layout – Side 1
400
Figure 8-80. HLN5960A Controller Board Layout – Side 2
401
Expansion Board
407
Figure 8-81. HLN5978B Expansion Board Overall Circuit Schematic
407
Figure 8-82. HLN5977A/ HLN5978B Audio Circuit
408
Figure 8-83. HLN5977A/ HLN5978B Secure Circuit
409
Figure 8-84. HLN5978B Expandable Memory Circuit
410
Figure 8-85. HLN5978B GPS Bluetooth Circuit – 1 of 2
411
Figure 8-86. HLN5978B GPS Bluetooth Circuit – 2 of 2
412
Figure 8-87. HLN5977A/ HLN5978B Expansion Board Layout – Side 1
413
Figure 8-88. HLN5977A/ HLN5978B Expansion Board Layout – Side 2
414
Appendix A Replacement Parts Ordering
421
Basic Ordering Information
421
Transceiver Board, VOCON Board and Expander Board Ordering Information
421
Motorola Online
421
Mail Orders
421
Telephone Orders
421
Fax Orders
422
Parts Identification
422
Product Customer Service
422
A.6 Fax Orders
422
Glossary
423
Index
433
Other manuals for Motorola APX 6000
User Guide
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Manual
105 pages
Guide
25 pages
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Motorola APX 6000 Specifications
General
Brand
Motorola
Model
APX 6000
Category
Two-Way Radio
Language
English
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