Schematics, Boards Overlays, and Parts Lists
: Keypad Board (84012282001)
8-385
Figure 8-185. Keypad Board Overall Circuit Schematic (Expanded)
SHIELD
SHIELD
SH1
1
2
SH2
1
2
KEYPAD_WHITE_LED
KEYPAD_WHITE_LED
99218UFC
99218UFC
VCC5V
560
560
D1
1
2
D2
1
2
R16
R19
P2001
57
E2002
P2001
1
P2001
45
P2001
39
P2001
11
P2001
7
P2001
2
P2001
4
P2001
8
P2001
6
P2001
10
P2001
14
P2001
12
P2001
20
P2001
18
P2001
16
P2001
24
P2001
30
P2001
28
P2001
26
P2001
34
P2001
32
P2001
36
P2001
38
P2001
40
P2001
44
P2001
46
SSI_BLACK_TX_MACE
SSI_RED_RX_MACE
BLOCK_SSI_RED
SSI_MACE_TX_DIN
SSI_BLACK_RX
KEYFAIL
MACE_SEC_CLR_MODE
TX_INHIBIT
MONITOR
MACE_WAKEUP
EMERG_BTN
OMAP_RESET_OUT
MACE_RESET
VRTC
OPT_SSI_FSYNC
OPT_SSI_CLK
VSAVE
MACE_CLOCK
EMERG_PB
MON
KEYFAIL
RST_OUT
MACE_TMS
MACE_CLK_4MHZ
VSAVE
VRTC
MACE_WAKEUP
MACE_RST
TX_INH
SSI_MACE_DIN
SSI_BLACK_RX
OPT_SSI_FSYNC
OPT_SSI_CLK
MACE_SEC_CLR_MODE
SSI_BLACK_TX_MACE
MACE_TDO
MACE_TCK
ETM<1..14>
MACE_TDI
MACE_NTRST
SSI_RED_RX_MACE
MACE_BLOCK_SSI_RED
GPIO
SECURE
CLK
4
MACE_NTRST
MACE_TDI
MACE_TDO
MACE_TCK
MACE_TMS
TP1000
1
TP1002
1
TP1003
1
TP1004
1
TP1005
1
BT_AVR_RESET_3.3V
BT_WAKEUP_1.8V
ACC_SPKR_UNMUTE_1.8
BT_UART_RX_1.8V
BT_UART_RTS_1.8V
BT_SHUTDOWN_1.8V
BT_HOST_WAKEUP_1.8V
P2001
17
P2001
43
P2001
41
P2001
19
P2001
13
P2001
5
P2001
3
GPS_BT_3.3V
3
BT_UART_TX_1.8V
BT_HOST_WAKEUP_1.8V
BT_UART_RTS_1.8V
BT_SHUTDOWN_1.8V
BT_AVR_RESET_3.3V
BT_AVR_USB_DM
BT_AVR_USB_DP
BT_AVR_VBUS
AVR_STATUS_1.8V
BT_PTT
BT_AVR_RESET
USB_BOOT_1.8V
AVR_TMS
AVR_USART2_RX
AVR_TDO
AVR_TDI
AVR_TCK
BT_UART_RX_1.8V
BT_WAKEUP_1.8V
ACC_SPKR_UNMUTE_1.8
BT_UART_CTS_1.8V
32KHZ
AVR_USART2_TX
BT_SPARE_1.8
NFC_ANTENNA
GPS_BLUETOOTH
BT_SPARE_1.8
AVR_USART2_RX
AVR_USART2_TX
AVR_TMS
AVR_TDI
AVR_TDO
AVR_TCK
BT_UART_CTS_1.8V
32KHZ
NFC
BT_UART_TX_1.8V
GPS_BT_3.3V
P2001
21
P2001
15
P2001
9
P2000
52
BT_UART_CTS_1.8V
BT_UART_RTS_1.8V
BT_UART_RX_1.8V
BT_UART_TX_1.8V
BT_SHUTDOWN_1.8V
BT_WAKEUP_1.8V
BT_HOST_WAKEUP_1.8V
P2001
37
P2001
35
P2001
33
P2001
31
P2001
29
P2001
27
P2001
25
SPARK_GAP
SPARK_GAP
E5
12
E3
12
ETM(1:14)
10K
47K
0
0
47K
47K
47K
1K
VCC_1.85
R2
R3
R4
R5
R6
R7
R8
R1
J2002
1
J2002
34
J2002
33
J2002
32
J2002
31
J2002
30
J2002
29
J2002
28
J2002
27
J2002
26
J2002
25
J2002
24
J2002
23
J2002
22
J2002
21
J2002
20
J2002
19
J2002
18
J2002
17
J2002
16
J2002
15
J2002
14
J2002
13
J2002
12
J2002
11
J2002
10
J2002
9
J2002
8
J2002
7
J2002
6
J2002
5
J2002
4
J2002
3
J2002
2
GPS_BT_3.3V_C
7
8
0
DNP
5
0
0
0
10
9
12
6
11
1
2
4
3
13
14
DNP
DNP
DNP
DNP
DNP
0
DNP
DNP
0
0
0
AVR_USART2_RX
AVR_USART2_TX
AVR_TDO
AVR_TCK
AVR_TDI
AVR_TMS
BT_AVR_RESET_3.3V
GPS_BT_3.3V
AVR_USART2_TX_C
AVR_TDO_C
AVR_TCK_C
AVR_TDI_C
AVR_TMS_C
BT_AVR_RESET_3.3V_C
AVR_USART2_RX_C
R9
R10
R11
R12
R13
R14
R15
R17
BOARD ID
EXPANSION
SOFTWARE TO DETERMINE VALUE
10K
EXP_BRD_TYPE
10K
VCC5V
V_2.755D
DNP
10K
10K
DNP
DNP
P2001
42
R2500
R2531
R2502
R2533
E2001
USED TO BE VSW_5.4
0.1UF
12PF
100PF
C2050
C2051
C2052
TP2006
1
P2001
48
VSW_3.6
0.1UF
100PF
12PF
C2018
C2012
C2020
TP2007
1
P2001
23
VCC_1.85
100PF
12PF
C2022
C2004
TP2005
1
P2001
22
V_2.755D
100PF
12PF
V_2.755D
C2003
C2023
TP2008
1
P2000
45
P2000
43
P2000
41
P2000
39
100PF
100PF
C2
C4
RSB6
RSB6
RSB6
RSB6
RSB6
100PF
100PF
100PF
100PF
100PF
P2000
49
P2000
48
P2000
47
P2000
46
P2000
44
C6
C7
C8
C9
C10
D3
D4
D5
D6
D7
F_DISP_DATA_7
GND
SPEAKER_RED_1
SIDE_1
TX_RX_LED_RED
GND
MAIN_DISPLAY_LED1
EXT_SPKR_POS_DP
GPIO_0
V_2.755D
F_DISP_RW_EN
GND
GND
VBUS2
SPKR+
GND
GND
GND
SPKR+
F_DISP_RW
GND
SPEAKER_AMBER_1
SPKR-
EXT_SPKR_NEG_DP
MAIN_DISPLAY_LED4
F-DISP_DATA_CMD
MAIN_DISPLAY_LED2
EXT_MIC_POS_DP
SWITCH_KNOB_A
F_DISP_BD_ID
MAIN_DISPLAY_LED3
GPIO_4_CTS_KEYFAIL_FILLCLK
GPIO_1_DP_TXDC_FILLREQ
F_DISP_DATA_6
GPIO_2_DM_RXDC_FILLDATA
F_DISP_DATA_4
F_DISP_DATA_3
MONITOR
F_DISP_DATA_2
SIDE_2
EXT_MIC_NEG_DP
OMAP_RESET_OUT
F_DISP_DATA_5
GPIO_3_RTS_FILLSENSE
TX_RX_LED_AMBER
SPEAKER_GREEN_1
MIC-
SWITCH_KNOB_S
MIC+
SWITCH_KNOB_B
SPKR-
SW_5+
TX_RX_LED_GREEN
GCAI_1WIRE_5V
F_DISP_DATA_1
F_DISP_DATA_0
PTT
VBUS2
42
40
38
37
36
34
33
32
31
30
29
27
28
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
3
4
2
1
P2000
P2000
P2000
P2000
P2000
P2000
35
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
P2000
60
P2000
59
P2000
58
P2000
57
P2000
56
P2000
55
P2000
54
P2000
53
P2000
51
VCC_1.85
P2000
50
100PF
100PF
100PF
PGB1010603
C11
C12
C13
VR1
21
SPARK_GAP
SPARK_GAP
SPARK_GAP
SPARK_GAP
SPARK_GAP
E10
12
E7
12
E6
12
E4
12
E2
12
60
58
55
56
57
54
53
52
51
48
49
50
45
46
47
44
41
42
43
38
39
40
37
34
36
32
30
28
26
24
22
20
17
18
14
15
16
11
12
10
8
4
6
1
2
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
P1000
SPARK_GAP
E9
1
2
0
100PF
510
SPARK_GAP
RSB6
SPARK_GAP
100
R2005
R2006
R2007
C16
E13
12
E15
1
2
D14
DNP
SPARK_GAP
470PF
RSB6
C2005
E1
1
2
D16
P2001
60
P2001
59
P1000
7
P1000
9
P1000
5
P1000
3
100PF
100PF
100PF
100PF
P1000
13
C21
C20
C19
C18
RSB6
RSB6
RSB6
RSB6
D11
D10
D9
D8
P1000
35
P1000
31
P1000
33
P1000
29
P1000
27
P1000
21
P1000
23
P1000
19
0
0
150
100
P1000
25
R2003
R2004
R2013
R2014
2.2
.1UF
2.2
RSB6
.1UF
R2024
C2010
R2025
C2011
D13
100PF
SPARK_GAP
100PF
C15
C14
E8
1
2
DNP
SPARK_GAP
DNP
470PF
SPARK_GAP
470PF
0.1UF
SPARK_GAP
P1000
59
C2006
C2008
C2009
E11
12
E12
12
E14
1
2
E2003
100PF
C17
Summary of Contents for APX 2000
Page 1: ...APXTM TWO WAY RADIOS APX 1000 APX 2000 APX 4000 APX 4000Li DETAILED SERVICE MANUAL ...
Page 4: ......
Page 6: ...iv Document History Notes ...
Page 8: ...Notes vi Commercial Warranty ...
Page 10: ...Notes ...
Page 22: ...xiv List of Figures Notes ...
Page 226: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Page 688: ...Index 4 Index Notes ...
Page 690: ...ii Notes ...
Page 700: ...xvi List of Figures Notes ...
Page 806: ...5 50 Troubleshooting Charts PA Failure Notes ...
Page 1008: ...8 178 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF2 84012621001 Notes ...
Page 1062: ...8 234 Schematics Boards Overlays and Parts Lists Keypad Board M2 and M3 PC000261A01 Notes ...
Page 1064: ...ii Notes ...
Page 1068: ...Notes A 4 EMEA Warranty Service and Technical Support Further Assistance From Motorola ...
Page 1090: ...Glossary 10 Glossary Notes ...
Page 1094: ...Index 4 Index Notes ...
Page 1095: ......