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Motorola APX 6000 Service Manual
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Schematics, Boards Over
lays, and Parts Lists
: Controller Board
8-149
Figure 8-78. HLN5960A Controller Board CPLD Circuit
22K
V_EXT_1.85
HIGH_SECURE_DATA_GATE
SSI_RED_TX_CODEC
R6102_6
IN
NC7SP08
SSI_RED_TX_CPLD
A
B
GND
VCC
NC
Y
4
5
6
3
2
1
U6103_6
0.1UF
0.1UF
0.1UF
0
0.1UF
V_EXT_1.85
C6111_6
C6110_6
C6109_6
C6108_6
R6105_6
11
9
7
10
JTAG<11..0>
CPLD_TDI
CPLD_TDO
CPLD_TMS
CPLD_TCK
K13
K14
M11
N11
P11
P6
N8
P8
M7
J12
J13
H13
N7
M3
N3
K3
K1
M1
N5
H3
H2
H1
G3
P3
M4
J2
M14
P5
M6
N6
N13
G2
N4
M5
P10
L12
L13
P14
P12
N14
M12
M13
H12
P9
L14
D3
M8
M9
B9
M2
N10
L3
L2
L1
M10
J1
N2
P2
0.1UF
C6115_6
5V_PWM_EN
T_DISP_RESET
EMIFS_ADDR_4
SSI_OPT_CLK
KVL_DETACH
FREQ_SEL_0
FREQ_SEL_2
FREQ_SEL_3
SSI_MAKO_FSYNC
TOGGLE_0
AVR_BOOT
OPT_GPIO_0
FREQ_SEL_1
EMERG_BTN_X
EMIFS_ADDR_5
SSI_MAKO_CLK
EMIFS_ADDR_2
SIDE_2
SSI_OMAP_FSYNC
SSI_OPT_FSYNC
SSI_RED_RX_CODEC
SSI_MAKO_CLK
SEC_CLEAR
TOGGLE_1
SSI_RED_TX_CPLD
SIDE_1
F_DISP_RW_EN_INV
T_DISP_DATA_CMD
BT_AVR_RESET
EMIFS_ADDR_3
EMIFS_ADV
SSI_OMAP_CLK
24_MHZ_CLK
EMIFS_ADDR_1
OUT
IN
OUT
OUT
OUT
IN
IN
IN
IN
OUT
OUT
180
10K
10K
10K
10K
R6120_6
R6119_6
R6121_6
R6122_6
R6107_6
V_EXT_1.85
BAT54HT1G
10K
MONITOR
R6101_6
12
D6101_6
IN
IN
DNP
10K
V_EXT_1.85
R6104_6
26009329001
SHIELD
SHIELD
26009330001
CODEC SHIELD
MAKO SHIELD
26009328001
SHIELD
OMAP SHIELD
2
1
SH1_6
2
1
SH3_6
2
1
SH2_6
B_ID 8
DNP
1K
VOCON_ID
R6106_6
XC2C256
IO77
IO76
IO64
IO63
IO73
IO83
IO82
IO81
IO69
IO68
IO88
IO87
IO86
IO75
IO74
IO94
IO55
IO57
IO67
IO66
IO65
IO62_GTS1
IO61_GTS0
IO72
IO71
IO70
IO59_GTS3
IO58_GTS2
IO78
IO60
IO56
IO54_GSR
IO9_DGE
IO8_GCK2
IO15
TCK
IO3
IO2_GCK1
IO1
TMS
IO7_CDRST
TDO
TDI
IO106
IO105
IO96
IO95
IO48
IO93
IO92
IO80
IO79
IO89
IO99
IO98
IO97
IO85
IO84
IO104
IO103
IO102
IO91
IO90
VAUX
IO41
IO40
IO47
IO30
IO29
IO28
IO35
IO34
IO33
IO32
IO39
IO22
IO21
IO20
IO27
IO26
IO25
IO24
IO31
IO14
IO13
IO12
IO19
IO18
IO17
IO16
IO23
IO6
IO5
IO4_GCK0
IO11
IO10
IO100
GND11
GND10
GND6
IO101
VCC3
VCC1
VCCIO1_D
GND7
VCCIO2_C
VCCIO2_B
VCCIO2_A
VCC2
VCCIO1_C
VCCIO1_B
VCCIO1_A
IO52
GND4
GND3
GND2
IO46
IO45
IO44
IO51
IO50
IO49
IO53
IO38
IO37
IO36
IO43
IO42
GND5
GND1
GND9
GND8
J3
P7
G14
K12
A14
C4
A7
P13
P1
A2
U6101_6
E14
B14
K2
N12
N1
P4
N9
H14
J14
A9
B3
BOARD ID 4 3 2 1 0
DNP
1K
DNP
1K
1K
1K
1K
R6110_6
R6111_6
R6112_6
R6109_6
R6116_6
C8
B8
C14
D12
F12
F13
F14
B11
A11
A10
C9
A8
C13
G1
C12
D13
D14
E13
B10
G12
G13
A3
A4
B1
F1
A1
B2
A6
C7
B7
C3
C2
D1
B5
A5
C5
B4
E12
E2
E1
C10
A13
B13
C6
B6
B12
A12
C11
E3
C1
D2
F3
F2
B_ID 6
B_ID 5
BRD_ID_0
BRD_ID_2
BRD_ID_4
BRD_ID_1
BRD_ID_3
100
330
1K
100
330
R6114_6
R6115_6
R6113_6
R6108_6
R6123_6
OMAP_RESET
F2_PARAMP_MON
EMIFS_OE
F2_DMCS
EMIFS_DATA_0
EMIFS_DATA_1
MAKO_RESETX
EMIFS_DATA_4
EMIFS_DATA_2
EMIFS_DATA_3
F2_TIMER_DMCS
SSI_BLACK_RX
SSI_BLACK_TX
32K_CPLD_CLK
32KHZ_GPS_CLK
RX_FSYNC
4MHZ_MACE_CLK
EMIFS_CPLD_CS
USB_CRNT_LMT
MACE_RESET
MACE_WAKEUP
EMMC_RESET
F2_PARAMP
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
C6112_6
C6113_6
C6114_6
C6107_6
C6106_6
C6105_6
DTC114YKAF
10K
V_5.0A
F2_PARAMP_MON
47K
10K
6
2
3
1
Q6101_6
R6117_6
MAKO_OPTB_SEL1_GCAI
0.1UF
F2_PARAMP
NC7SB3157
GPIO_3_RTS_FILLSENSE
V_5.0A
VCC
B1
GND
A
B0
SEL
3
4
2
1
5
U6102_6
C6104_6
IO
V_EXT_1.85
V_EXT_1.85
V_EXT_1.85
SECURE_HIGH_NORM
GPS_SHUTDOWN
SSI_CODEC_FSYNC
RF_BRD_RSTB
OPT_GPIO2
SSI_RED_RX_MACE
KEYFAIL_CTRL
F2_TIMER_OUT
OPT_GPIO1
SSI_CODEC_CLK
SSI_BLACK_TX_MACE
F2_TIMER_PARAMP
F_DISP_RW_EN_NON_INV
OUT
OUT
OUT
IN
IN
OUT
OUT
IN
OUT
OUT
OUT
OUT
OUT
OUT
FLASH_DATA<15..0>
SPI_ARM<2..0>
SSI_SAP<3..0>
FLASH_ADDR<25..1>
FREQ_SEL<3..0>
FLASH_CTRL<8..0>
IN
SSI_BLACK_TX
SSI_BLACK_RX
SSI_RED_RX_CODEC
SPI_ARM_MOSI
SPI_ARM_CLK
SSI_RED_TX_CODEC
FREQ_SEL_3
FREQ_SEL_2
FREQ_SEL_1
FREQ_SEL_0
SPI_ARM_MISO
3
1
2
0
3
2
1
0
2
1
0
1
EMIFS_DATA_3
SPI_DSP_CLK
EMIFS_ADDR_1
EMIFS_DATA_1
EMIFS_ADDR_3
EMIFS_ADDR_5
EMIFS_ADDR_4
EMIFS_DATA_4
EMIFS_DATA_2
EMIFS_DATA_0
0
8
3
1
4
5
3
4
2
2
2
0
EMIFS_ADDR_2
EMIFS_CPLD_CS
EMIFS_OE
EMIFS_ADV
NC7SP08
22K
SSI_BLACK_RX
V_EXT_1.85
A
B
GND
VCC
NC
Y
4
5
6
3
2
1
U6105_6
R6103_6
OUT
V_EXT_1.85
NC7SP08
SSI_MACE_TX_DIN
22K
A
B
GND
VCC
NC
Y
4
5
6
3
2
1
U6104_6
R6118_6
SSI_RED_TX_CODEC
OUT
398
400
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
200 pages
Manual
105 pages
Guide
25 pages
4
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Motorola APX 6000 Specifications
General
Brand
Motorola
Model
APX 6000
Category
Two-Way Radio
Language
English
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