8-148
Schematics, Boards Overlays, and Parts Lists
: Controller Board
Figure 8-77. HLN5960A Controller Board Display/Keypad Lighting Control Circuits
LED DRIVERS
RADIO TOP LIGHTING
200K
0.1UF
0.1UF
V_LED_TOP
V_EXT_1.85
C2202_2
C2201_2
R2201_2
IC2_TRANS_VREF2
I2C_CLK
PCA9306
I2C_DATA
SDA_5V
SCL_5V
SDA2
SCL1
SDA1
VREF1
VREF2
GND
EN
SCL2
6
8
17
2
4
3
5
U2202_2
OMAP_RESET_5V
OMAP_RESET
DTC114YKAF
10K
0.1UF
DNP
V_EXT_1.85
V_LED_TOP
47K
10K
2
3
1
Q2202_2
R2243_2
C2221_2
3.3K
0
3.3K
V_LED_TOP
V_LED_TOP
R2204_2
R2206_2
R2207_2
LP3943
LED5
LED4
LED3
LED2
LED1
LED0
LED14
VDD
LED6
LED7
LED13
LED8
LED9
LED10
LED11
LED12
A2
A1
A0
SDA
RST
SCL
GND1
GND2
LED15
17
19
18
20
22
23
24
14
13
12
11
10
15
8
7
21
16
1
2
3
4
5
6
U2201_2
0.1UF
25
9
C2203_2
TOP_DISP_RED_LED
TOP_DISP_GREEN_LED
TOP_DISP_NVG_R
F_DISP_LED1_NVG
F_DISP_LED2_NVG
F_DISP_LED3_NVG
KP_LED1_NVG
KP_LED2_NVG
TX_RX_RED_LED
TOP_DISP_NVG_W
TOP_DISP_WHITE_LED
11K
11K
TX_RX_AMBER_LED
KP_LED3_NVG
KP_LED4_NVG
11K
11K
7.5K
7.5K
7.5K
82K
430
11K
TX_RX_GREEN_LED
R2247_2
R2255_2
R2256_2
R2257_2
R2258_2
R2259_2
R2260_2
R2261_2
R2262_2
R2215_2
1UF
0
V_SW_3.60
C2217_2
R2242_2
ISET SWITCH
LED 7 ON = NVG MODE
LED 7 OFF = DEFAULT MODE
F_DISP_AND_KP_ISET
10K
12.4K
F_DISP_KP_NVG_MODE
2SC5663
V_EXT_1.85
V_LED_TOP
2
1
3
U2205_2
R2244_2
R2245_2
IO
I2C_DATA
OMAP_RESET
I2C_CLK
NC
NC
NC
NC
24
10
17
19
22
20
21
7
2
1
IN
LM27965
SCL
POUT
SDIO
D5A
D4A
D3A
D2A
NC2
NC1
D3B
GND2
GND1
CTGND
VIO
D1C
D2B
D1B
D1A
C2_N
C2_P
C1_N
C1_P
ISET
RESET
VIN
U2204_2
G1
9
18
F_DISP_LED2_RETURN
F_DISP_LED3_RETURN
KP_LED1
KP_LED4
F_DISP_LED1_RETURN
KP_LED2
KP_LED3
NC
NC
NC
16
4
5
3
6
8
11
15
14
13
12
23
0
V_LED_TOP
V_SW_5
R2235_2
FRONT DISPLAY AND KEYPAD LIGHTING
4 KEYPAD
NVG PROFILE ALTERNATE
CURRENT DRAIN PATHS
3 FRONT DISPLAY
2 TOP DISPLAY (RED & WHITE)
0
1UF
V_LED_FRONT
R2241_2
C2220_2
Содержание APX 6000
Страница 1: ...APX TWO WAY RADIOS APX 5000 APX 6000 APX 6000XE SRX 2200 Detailed Service Manuals ...
Страница 2: ......
Страница 6: ...iv Document History Notes ...
Страница 20: ...xviii CommercialWarranty Notes ...
Страница 26: ...2 4 Radio Power DC Power Routing VOCON Board Notes ...
Страница 100: ...3 74 Theory of Operation Bluetooth Notes ...
Страница 172: ...5 66 Troubleshooting Charts PA Failure Notes ...
Страница 176: ...6 4 Troubleshooting Waveforms Clocks 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 183: ...Troubleshooting Waveforms Audio SSI 6 11 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 185: ...Troubleshooting Waveforms RX SSI 6 13 6 4 2 DA Trace 1 Trace recorded at R1005 Figure 6 11 RX SSI DA Waveform ...
Страница 186: ...6 14 Troubleshooting Waveforms RX SSI 6 4 3 FSYNC Trace 1 Trace recorded at R1004 Figure 6 12 RX SSI FSync Waveform ...
Страница 188: ...6 16 Troubleshooting Waveforms TX SSI 6 5 2 DA Trace 1 Trace recorded at R1017 Figure 6 14 TX SSI DA Waveform ...
Страница 189: ...Troubleshooting Waveforms TX SSI 6 17 6 5 3 FSYNC Trace 1 Trace recorded at R1007 Figure 6 15 TX SSI FSync Waveform ...
Страница 190: ...6 18 Troubleshooting Waveforms SPI 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R1003 Figure 6 16 SPI CLK Waveform ...
Страница 191: ...Troubleshooting Waveforms SPI 6 19 6 6 2 MOSI Trace 1 Trace recorded at Pin 31 of J1001 Figure 6 17 MOSI Waveform ...
Страница 192: ...6 20 Troubleshooting Waveforms SPI 6 6 3 MISO Trace 1 Trace recorded at Pin 29 of J1001 Figure 6 18 MISO Waveform ...
Страница 193: ...Troubleshooting Waveforms SPI 6 21 6 6 4 CS Trace 1 Trace recorded at R1018 Figure 6 19 CS Waveform ...
Страница 195: ...Troubleshooting Waveforms I2C BUS 6 23 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 21 I2C Bus SCA 5V Waveform ...
Страница 196: ...6 24 Troubleshooting Waveforms I2C BUS 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 22 I2C Bus SDA Waveform ...
Страница 200: ...6 28 Troubleshooting Waveforms USB 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 26 USB D Waveform ...
Страница 201: ...Troubleshooting Waveforms USB 6 29 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 27 USB D Waveform ...
Страница 203: ...Troubleshooting Waveforms UART 6 31 6 11 2 TX Trace 1 Trace recorded at TP F_BOOT_TX Figure 6 29 UART TX Waveform ...
Страница 205: ...Troubleshooting Waveforms SDRAM 6 33 6 12 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 31 SDRAM CLKX Waveform ...
Страница 250: ...6 78 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Страница 276: ...7 26 Troubleshooting Tables List of Board and IC Signals Notes ...
Страница 300: ...8 24 Schematics Boards Overlays and Parts Lists Transceiver RF Boards VHF Notes ...
Страница 336: ...8 60 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF1 Notes ...
Страница 378: ...8 102 Schematics Boards Overlays and Parts Lists Transceiver RF Boards 700 800 MHz Notes ...
Страница 432: ...Glossary 10 Glossary Notes ...
Страница 437: ......