Schematics, Boards Overlays, and Parts Lists
: Keypad Board M2 and M3 (PC000261A01)
8-229
8.7
Keypad Board M2 and M3 (PC000261A01)
Figure 8-114. Keypad Lite Board Overall Circuit Schematic
(2,4) - DOWN
(0,1) - 7
(0,0) - *
(0,2) - 4
(0,3) - 1
(0,4) - HOME
(1,2) - 5
(1,4) - LEFT
(1,1) - 8
(3,0) - UP
(4,0) - CALL
(4,2) - H/L
(4,1) - SCAN
(3,1) - RIGHT
(2,1) - 9
(2,0) - #
(2,2) - 6
(1,0) - 0
(2,3) - 3
(1,3) - 2
(COL,ROW)
(3,2) - COMPUTER
S11
S6
S1
S12
S13
S7
S8
S14
S9
S2
S3
S4
S15
S10
S5
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
S19
S20
S16
S17
S21
S18
2
1
2
1
2
1
2
1
2
1
2
1
V_2.755D
12PF
100PF
P2005
C2023
C2003
V_2.755D
V_2.755D
17
BOARD ID
SOFTWARE TO DETERMINE VALUE
EXPANSION
100PF
100PF
10K
2.4K
10K
DNI
10K
DNI
DNI
V_2.755D
DNI
C2
C1
P2005
R2533
R2502
R2531
R2500
18
560
560
MT99218UMC
MT99218UMC
D2
D1
R19
R16
KEYPAD_WHITE_LED
2
1
2
1
VCC5V
P2005
E2002
KEYPAD_WHITE_LED
13
USED TO BE VSW_5.4
12PF
100PF
0.1UF
P2005
E2001
C2052
C2051
C2050
4
VCC5V
DNI
M1
1
P2005
P2005
P2005
P2005
P2005
P2005
P2005
P2005
G1
G2
15
16
19
20
2
1
0
0
0
R8
R7
R6
P2005
P2005
P2005
KP_COL_B
KP_COL_C
KP_COL_A
7
5
3
100K
100PF
100PF
100K
100K
100PF
R3
R2
R1
C26
C24
C22
KP_ROW_1
KP_ROW_2
KP_ROW_0
KP_COL_A
KP_COL_B
KP_COL_C
KEYPAD CONTROL
EMIF061005M12
FL1
KP_ROW_B
KP_COL_0
KP_ROW_A
KP_COL_2
KP_COL_1
KP_ROW_C
12
11
10
9
8
7
6
5
4
3
2
1
G1
O12
O11
GND
I1
O10
O9
O8
O7
I2
I3
I4
I5
I6
P2005
P2005
P2005
10
8
6
100PF
100PF
100PF
C29
C28
C27
100PF
100PF
P2005
P2005
C31
C30
KP_ROW_D
KP_COL_4
KP_COL_3
KP_ROW_E
12
14
12
11
10
9
8
7
NC
NC
EMIF061005M12
FL2
6
5
4
3
2
1
G1
O12
O11
GND
I1
O10
O9
O8
O7
I2
I3
I4
I5
I6
KP_ROW_4
KP_ROW_3
KP_COL_E
KP_COL_D
0
0
R10
R9
100K
100PF
100PF
100K
R5
R4
C25
C23
GROUND CONTACTS
M2
1
VCC5V
P2005
P2005
KP_COL_D
KP_COL_E
11
9
Содержание APX 2000
Страница 1: ...APXTM TWO WAY RADIOS APX 1000 APX 2000 APX 4000 APX 4000Li DETAILED SERVICE MANUAL ...
Страница 4: ......
Страница 6: ...iv Document History Notes ...
Страница 8: ...Notes vi Commercial Warranty ...
Страница 10: ...Notes ...
Страница 22: ...xiv List of Figures Notes ...
Страница 165: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 172: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 174: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 175: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 177: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 178: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 179: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 180: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 182: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 183: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 187: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 188: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 190: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 226: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Страница 284: ...8 4 Schematics Boards Overlays and Parts Lists List of Transceiver Schematics and Board Overlays Notes ...
Страница 688: ...Index 4 Index Notes ...
Страница 689: ...Title Page ASTRO APX 1000 Digital Portable Radios Section 2 VHF UHF1 UHF2 700 800 MHz APX 1000 ...
Страница 690: ...ii Notes ...
Страница 695: ...List of Tables xi Related Publications APX 1000 Digital Portable Radios Basic Service Manual 68012004056 ...
Страница 700: ...xvi List of Figures Notes ...
Страница 756: ...4 6 Troubleshooting Procedures Power Up Self Check Diagnostics and Repair Not for Field Use Notes ...
Страница 806: ...5 50 Troubleshooting Charts PA Failure Notes ...
Страница 809: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 816: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 818: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 819: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 821: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 822: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 823: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 824: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 826: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 827: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 831: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 832: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 834: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 1008: ...8 178 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF2 84012621001 Notes ...
Страница 1062: ...8 234 Schematics Boards Overlays and Parts Lists Keypad Board M2 and M3 PC000261A01 Notes ...
Страница 1063: ...Title Page ASTRO APX 1000 APX 2000 APX 4000 APX 4000 Li Digital Portable Radios Section 3 Appendices ...
Страница 1064: ...ii Notes ...
Страница 1068: ...Notes A 4 EMEA Warranty Service and Technical Support Further Assistance From Motorola ...
Страница 1072: ...B 4 LACR Replacement Parts Ordering and Motorola Service Centers Motorola Service Centers Notes ...
Страница 1090: ...Glossary 10 Glossary Notes ...
Страница 1094: ...Index 4 Index Notes ...
Страница 1095: ......