Motorola GP series User manual

Professional Radio
GP Series
Keypad and Flex
Service Information
Issue: November 2004

ii
Computer Software Copyrights
The Motorola products described in this manual may include copyrighted Motorola computer programs stored
in semiconductor memories or other media. Laws in the United States and other countries preserve for
Motorola certain exclusive rights for copyrighted computer programs, including the exclusive right to copy or
reproduce in any form, the copyrighted computer program. Accordingly, any copyrighted Motorola computer
programs contained in the Motorola products described in this manual may not be copied or reproduced in
any manner without the express written permission of Motorola. Furthermore, the purchase of Motorola
products shall not be deemed to grant, either directly or by implication, estoppel or otherwise, any license
under the copyrights, patents or patent applications of Motorola, except for the normal non-exclusive royalty-
free license to use that arises by operation of law in the sale of a product.

iii
Table of Contents
Chapter 1 THEORY OF OPERATION
1.0 Keypad and Flexible Connectors .........................................................................1-1
1.1 Keypad ...........................................................................................................1-1
1.2 Flexible Connectors........................................................................................1-1
2.0 Troubleshooting Chart .........................................................................................1-2
Chapter 2 PCB / SCHEMATICS / PARTS LISTS
1.0 Allocation of Schematics and Circuit Boards .......................................................2-1
1.1 Flexible Connectors........................................................................................2-1
1.2 Keypad PCBs .................................................................................................2-1
2.0 PCB/Schematic Diagrams and Parts List: Flexes................................................2-3
2.1 Keypad - Controller Flex.................................................................................2-3
2.2 Universal Connector Flex ...............................................................................2-4
3.0 PCB/Schematic Diagrams and Parts List: Keypad ..............................................2-5
3.1 PCB 8480574Z06 - Diagram ..........................................................................2-5
3.2 PCB 8480574Z06 - Parts List.........................................................................2-7
3.3 PCB 8480682Z04 - Diagrams ........................................................................2-8
3.4 PCB 8480682Z04 - Parts List.......................................................................2-10

iv

Chapter 1
THEORY OF OPERATION
1.0 Keypad and Flexible Connectors
1.1 Keypad
The keypad block diagram is shown in Figure 1-1. U602 is a comparator that will compare the
voltage when any one of the keypad row or keypad column keys is being pressed. Therefore when a
key is being pressed, it will send a message to the microprocessor through the output (KEY_INT)
telling it that a key has been pressed. The microprocessor then sample the analog to digital voltages
at the keypad row and keypad column and map it with a table so that the key pressed being can be
identified. Once the key has been identified, the message that corresponds to the key will show up
at the display.
The LED_EN setting is set by the codeplug. When the value is set to high, the LED does not light up
during power up and vice versa.
Figure 1-1 Keypad Block Diagram
1.2 Flexible Connectors
Flexible ribbon circuits (flexes) are used to connect the keypad and radio front panel components
with the circuit boards. The flexes are locked into place in their connectors by latches which must be
released before the flexes may be disconnected during maintenence disassembly.
Two types of flexible ribbon circuits are used in the radios:
■Keypad/Controller Interconnect flex - used for connecting the keypad with the main board
circuits.
■Universal Flex connector - used to make connections to the Speaker, Microphone and
accessory connector.
40 pin connector
Comparator
Keypad
Button
LED
Display
18 pin connector
Key_Int
Keypad Column
Keypad
Data
Row

1-2 THEORY OF OPERATION
2.0 Troubleshooting Chart
Figure 1-2 Keypad Board Troubleshooting Chart
Display
Keypad
End
Disconnect and
reconnect 18-pin flex
Disconnect and
reconnect 40-pin flex
On
Off
Off
On
if still Off

Chapter 2
PCB / SCHEMATICS / PARTS LISTS
1.0 Allocation of Schematics and Circuit Boards
The printed circuit boards (PCB) and schematic diagrams related to the Flexible Connectors and the
Keypads are shown in the tables below:
1.1 Flexible Connectors
1.2 Keypad PCBs
Table 2-1: Keypad /Controller Flex
Flex : 8480475Z02
Flex Page 2-3
Schematic Page 2-3
Table 2-2: Universal Speaker/Microphone Flex
Flex : 8480549Z05
Flex Page 2-4
Schematic Page 2-4
Table 2-3: Standard Keypad
PCB : 8480574Z06
PCB Layout Page 2-5
Schematic Page 2-6
Parts List Page 2-7
Table 2-4: GP1280 Keypad
PCB : 8480682Z04
Flex Page 2-8
Schematic Page 2-9
Parts List Page 2-10

2-2 PCB / SCHEMATICS / PARTS LISTS

PCB/Schematic Diagrams and Parts List: Flexes 2-3
2.0 PCB/Schematic Diagrams and Parts List: Flexes
2.1 Keypad - Controller Flex
KEYPAD
J100
EXT_MIC
VS_CS
SW_B+
Vddd
VS_AUDSEL
Det_Aud_Snd
Rx_Aud_Rtn
Tx_Aud_Snd
Tx_Aud_Rtn
Flat_Tx_Rtn
Opt_Bd_En
Rdy/Req
Rx_Aud_Snd
ON
INT_EXT_Vdd
Key_Row
Key_Col
PTT
KEY_INT
VS_INT
RESET
LED_EN
OFF_BATT_DATA_OUT
VS_GAINSEL
SrD_Rtn (MISO)
SrD_Snd (DATA)
R_W
LCD_SEL
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A0
SCK_Snd (CLK)
VS_RAC
Gnd
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CONTROLLER
J200
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
EXT_MIC
VS_CS
SW_B+
Vddd
VS_AUDSEL
Det_Aud_Snd
Rx_Aud_Rtn
Tx_Aud_Snd
Tx_Aud_Rtn
Flat_Tx_Rtn
Opt_Bd_En
Rdy/Req
Rx_Aud_Snd
ON
INT_EXT_Vdd
Key_Row
Key_Col
PTT
KEY_INT
VS_INT
RESET
LED_EN
OFF_BATT_DATA_OUT
VS_GAINSEL
SrD_Rtn (MISO)
SrD_Snd (DATA)
R_W
LCD_SEL
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A0
SCK_Snd (CLK)
VS_RAC
Gnd
Keypad/Controller Interconnect Flex - Schematic Diagram
98
C
J200
40
J100
40
<- TO KP
8480475Z02 REV A TO CTRL ->
Keypad-Controller Interconnect Flex -- Front
Issue: Revision Detail:
Release Date:
ILLUSTRATOR REGIONDATE
Application :
MEDIA & COMMUNICATIONS DEPT.
DWG. NO.
EDITOR DATE
Adobe Illustrator 7.0
WARIS CONV. MDC UHF
PCB 8480475Z02-A
Ramesh R. 27/08/1998
LN Chan
ZMY0130082
A
Penang
27/08/1998
Comments:
27/08/1998
Penang
Used in 6804110J64
Keypad/Controller Interconnect Flex - Assembly
Keypad - Controller Interconnect Flex (PCB No. 8480475Z02)

2-4PCB/Schematic Diagrams and Parts List: Flexes
2.2 Universal Connector Flex
20
J403
J404
J405
J406
J407
J408
J409
J410
J411
J412
J413
J414
J415
J416
M401
Issue: Revision Detail:
ILLUSTRATOR REGIONDATE
MEDIA & COMMUNICATIONS DEPT.
DWG. NO.
WARIS CONV. MDC UHF
PCB 8480549Z03-B
Ramesh R.
27/08/1998
ZMY0130083
A
Penang
View from Top Side
13 PIN UNIVERSAL CONN
EXT_SPKR+
EXT_SPK-
OPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
J404
J405
J406
J407
J408
J409
J410
J411
J412
SPKR_20
SPKR_20
OPT_B+30
RSSI
RX_AUDIO/TX_AUDIO
BOOT_CTRL
NC
J413
J414
J415
J416
1
2
C402
100pF
M401
GND
INT_SPK+
INT_SPK-
EXT_SPKR+
EXT_SPK-
DPT_B+
EXT_MIC
OPT_SEL_2
OPT_SEL_1
GND
RX_DATA
TX_DATA
GND
RSSI
RX_AUDIO/TX_AUDIO
BOOT_CTRL
NC
MIC
GND
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
J403
20 PIN CONN
M400
SPKR_20
SPKR_20
Universal Connector Flex - Schematic Diagram
c98
8480549Z03 rev B
C402
M400
Univers
ILLUSTRATOR DA
EDITOR DA
WARIS CON
PCB 8480549
Ramesh R. 27/0
LN Chan 27/0
View from Bottom Side
Universal Connector Flex (8480549Z05)

PCB/Schematic Diagrams and Parts List: Keypad 2-5
3.0 PCB/Schematic Diagrams and Parts List: Keypad
3.1 PCB 8480574Z06 - Diagram
Top View Bottom View
D601
M604
M607
D604
M610
M613
D603
M616
M619
D606
M617
M620
D605
M611
M614
D602
M605
M608
M606
M609
M612
M615
M618
M621
R614R615
R616R617
R607 R608 R609 R610
R620
R602
R603 R604 R605
C614
R626
118
J602
C640 C644 R601
R631
C636
R618
R649
C632
C641
E639
E641 E643 E645
R625
R630
C609
C622
R611 R612 R613
U602
C630
C631
C634
E638 E640
E642 E644
C635
C639
R628
C643
C645
C646
C647
E634
R627
R629
C615 C633
C637
R646
39
40
C611
R622
R633
C612 C613
J601
C610
C617
C618
C619
C620
E637
2
R623
R632
C638
C642
C616
C621
Q601
Q602
Q603
R619
R647
R648
R606
R621
Keypad Board (PCB No. 8480574Z06)
ZMY0130298-O ZMY0130094-B

2-6 PCB/Schematic Diagrams and Parts List: Keypad
R619
1K R620
1K
1K
R618
79U01
D601
79U01
D605
D604
79U01
1K
R623
1K
R621 R622
1K
79U01
D602 D606
79U01
79U01
D603
47K
R649 PNP
Q601
R628
R_W NU
A0
LCD_SEL
R629
R627
0
NU
100pF
C616
R633
100K
Q602
NPN
100K
R646 R648
100K
3K
R647
Q603
NPN
R625
R630
DATA
CLK
NU
NU
J602-7
J602-13
J602-15
J602-16
J602-18
J602-17
J602-2
J602-3
J602-4
J602-5
J602-6
J602-1
J602-14
J602-11
J602-10
J602-12
J602-8
J602-9
0
R626
0
R631
C614
Vddd
SWB+
NU
RESET
100pF
C622
100K
R632
51pF
C644
51pF
C642
100pF
C645
100pF
C643
E645
E644
51pF
C640
51pF
C638
51pF
C636
100pF
C641
100pF
C639
100pF
C637
E643
E642
C634
C632
51pF
51pF
100pF
C635
100pF
C633
E639
E640
E641
100pF
C631
E638
51pF
C630
DATA
RESET
100pF
C615
C613
100pF
KEYPAD_COL
100pF
C612
C611
100pF
KEYPAD_ROW
C621
100pF C620
100pF
C610
100pF
E637
100pF
C619
Vddd
VS_INT
VS_GAINSEL
EXT_MIC
R_W
LCD_SEL
FLAT_TX_RTN
RX_AUD_RTN
TX_AUD_SND
TX_AUD_RTN
OPT_ENA
RDY
URX_SND
ON
INT_EXT_Vdd
PTT
KEY_INT
OFF_BATT_DATA_OUT
MISO
VS_CS
SWB+
VS_AUDSEL
FLAT_RX_SND
C617 100pF
C618
NU
J601-29
J601-28
J601-26
J601-2
J601-5
J601-4
J601-3
J601-40
J601-1
J601-8
J601-7
J601-6
J601-41
J601-42
J601-37
J601-35
J601-36
J601-34
J601-20
J601-32
J601-31
J601-14
J601-12
J601-30
J601-11
J601-10
J601-9
J601-44
J601-33
J601-43
J601-27
J601-25
J601-24
J601-22
J601-23
J601-21
J601-38
J601-17
J601-15
J601-16
J601-13
J601-19
J601-18
J601-39
CLK
VS_RAC
C647
51pF
C646
100pF
E634
A0
51K
R601
13K
R603
R602
51K
KEYPAD_COL
Vddd
KEYPAD_ROW
43K
R605
130K
R606
130K
R610
R604
R609
43K
22K
R608
22K
13K
R607
ROW2
COL2 COL3
ROW3 ROW4
COL5
ROW5
C609
R612
560K 1MEG
R613
R611
51K
4
31
2
5
U602
LMC7211
Vddd
KEY_INT
Vddd
NU
KEYPAD_COL COL2
IN
4
OUT1
1
OUT2
2
M619
SWITCH
GND
3
*
M616
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
7
GND
3
IN
4
OUT1
1
OUT2
2
M613
SWITCH
4
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
M610
1
GND
3
IN
4
OUT1
1
OUT2
2
M607
SWITCH
P1
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
M608
P2
4
OUT1
1
OUT2
2
M611
SWITCH
GND
3
IN
2
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
M614
5
GND
3
IN
4
OUT1
1
OUT2
2
M617
SWITCH
8
M620
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
COL3
0
OUT2
2
SWITCH
M621
GND
3
IN
4
OUT1
1
ROW5
#
M618
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
ROW4
9
GND
3
IN
4
OUT1
1
OUT2
2
M615
SWITCH
ROW3
6
1
OUT2
2
M612
GND
3
IN
4
OUT1
SWITCH
ROW2
3
GND
3
IN
4
OUT1
1
OUT2
2
M609
SWITCH
KEYPAD_ROW
P3
OUT2
2
SWITCH
M606
GND
3
IN
4
OUT1
1
ROW5
+
GND
3
IN
4
OUT1
1
OUT2
2
M605
SWITCH
ROW4
0
R614
0
GND
3
IN
4
OUT1
1
OUT2
2
R617
SWITCH
M604
R615
R616
OFF_BATT_DATA_OUT
ROW3
COL5
ON -
NU
NU
EXT_MIC
VS_CS
SW_B+
Vddd
VS_AUDSEL
Det_Aud_Snd
Rx_Aud_Rtn
Tx_Aud_Snd
Tx_Aud_Rtn
Flat_Tx_Rtn
Opt_Bd_En
Rdy/Req
Rx_Aud_Snd
ON
INT_EXT_Vdd
Key_Row
Key_Col
PTT
Key_Intrp
VS_INT
RST*
LED_EN
OFF_BATT_DATA_OUT
VS_GAINSEL
SrD_Rtn
SrD_Snd
R/W*
CS*
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A0
SCK_Snd
VS_RAC
Gnd
Gnd
Gnd
Gnd
Gnd
40 PIN CONNECTOR
MOSI
SCK
D0
D1
D2
D3
D4
D5
D6
D7
A0
R/W*
RST*
CS*
LED_EN
Gnd
Vdd
SW_B+
J602
18 PIN CONNECTOR
Keypad Schematic Diagram (PCB No. 8480574Z06)
ZMY0130090-A

PCB/Schematic Diagrams and Parts List: Keypad 2-7
3.2 PCB 8480574Z06 - Parts List
Circuit
Ref
Motorola
Part No. Description
C610 2113743N50 100 PF 5% COG
C611 2113743N50 100 PF 5% COG
C612 2113743N50 100 PF 5% COG
C613 2113743N50 100 PF 5% COG
C615 2113743N50 100 PF 5% COG
C616 2113743N50 100 PF 5% COG
C618 2113743N50 100 PF 5% COG
C619 2113743N50 100 PF 5% COG
C620 2113743N50 100 PF 5% COG
C621 2113743N50 100 PF 5% COG
C622 2113743N50 100 PF 5% COG
C630 2113743N43 51.0 PF 5% COG
C631 2113743N50 100 PF 5% COG
C632 2113743N43 51.0 PF 5% COG
C633 2113743N50 100 PF 5% COG
C634 2113743N43 51.0 PF 5% COG
C635 2113743N50 100 PF 5% COG
C636 2113743N43 51.0 PF 5% COG
C637 2113743N50 100 PF 5% COG
C638 2113743N43 51.0 PF 5% COG
C639 2113743N50 100 PF 5% COG
C640 2113743N43 51.0 PF 5% COG
C641 2113743N50 100 PF 5% COG
C642 2113743N43 51.0 PF 5% COG
C643 2113743N50 100 PF 5% COG
C644 2113743N43 51.0 PF 5% COG
C645 2113743N50 100 PF 5% COG
C646 2113743N50 100 PF 5% COG
C647 2113743N43 51.0 PF 5% COG
D601 4880479U01 LED
D602 4880479U01 LED
D603 4880479U01 LED
D604 4880479U01 LED
D605 4880479U01 LED
D606 4880479U01 LED
E634 2480640Z01 C/IND BK1005HM471 BEAD
E637 2480640Z01 C/IND BK1005HM471 BEAD
E638 2480640Z01 C/IND BK1005HM471 BEAD
E639 2480640Z01 C/IND BK1005HM471 BEAD
E640 2480640Z01 C/IND BK1005HM471 BEAD
E641 2480640Z01 C/IND BK1005HM471 BEAD
E642 2480640Z01 C/IND BK1005HM471 BEAD
E643 2480640Z01 C/IND BK1005HM471 BEAD
E644 2480640Z01 C/IND BK1005HM471 BEAD
E645 2480640Z01 C/IND BK1005HM471 BEAD
J601 0980521Z01 ZIF VERTICAL,40 PIN
J602 0905505Y03 ZIF HORIZONTAL
Q601 4805128M67 SOT STR RH LOW PROFILE
MMBT
Q602 4880214G02 TSTR MMBT3904
Q603 4880214G02 TSTR MMBT3904
R601 0662057V20 51K 1% 1/16W
R602 0662057V20 51K 1% 1/16W
R603 0662057V05 13K 1% 1/16W
R604 0662057V11 22K 1% 1/16W
R605 0662057V18 43K 1% 1/16W
R606 0662057V30 130K 1% 1/16W
R607 0662057V05 13K 1% 1/16W
R608 0662057V11 22K 1% 1/16W
R609 0662057V18 43K 1% 1/16W
R610 0662057V30 130K 1% 1/16W
R611 0662057N16 51K 5% 20X40
R612 0662057N41 560K 5% 20X40
R613 0662057N47 1.0 MEG 5% 20X40
R614 0662057M01 0 5% 20X40
R617 0662057M01 0 5% 20X40
R618 0662057M74 1000 5% 20X40
R619 0662057M74 1000 5% 20X40
R620 0662057M74 1000 5% 20X40
R621 0662057M74 1000 5% 20X40
R622 0662057M74 1000 5% 20X40
R623 0662057M74 1000 5% 20X40
R626 0662057M01 0 5% 20X40
R627 0662057M01 0 5% 20X40
Circuit
Ref
Motorola
Part No. Description
R631 0662057M01 0 5% 20X40
R632 0662057N23 100K 5% 20X40
R633 0662057N23 100K 5% 20X40
R646 0662057N23 100K 5% 20X40
R647 0662057M85 3000 5% 20X40
R648 0662057N23 100K 5% 20X40
R649 0662057N15 47K 5% 20X40
U602 5102463J49 COMPARATOR CMOS
LM7211
8480574Z06 BOARD, P.C. KEYPAD
Circuit
Ref
Motorola
Part No. Description

2-8 PCB/Schematic Diagrams and Parts List: Keypad
3.3 PCB 8480682Z04 - Diagrams
Top View Bottom View
D602
M601 M602
D601
M604 M605
M607
M608
D604
M610 M611
M613 M614
D603
M616 M617
M619 M620
D607
M618
M621
D608
M612
M615
D605
M606
M609
D606
M603
ZMY0130334-O
Q606
R643
Q605
R624
R641
R626
Q604
Q607
R644
Q608
R647
R622
R623
R628
R625
U602
2
C603
C605
C606
C607
C602
Q603
R601
J601
C604 R605
40
39
Q601
Q602
R602
R603
C601
R630
R632
E613
E614 E616
E618
E620 R606
R627
E609
J602
18 1
R607
R608
R610
R612
E615
E617
E619
E621
R629
R633
R634
R631
ZMY0130335-O
Keypad Board (PCB No. 8480682Z04)
ZMY0130334-O ZMY0130335-O

PCB/Schematic Diagrams and Parts List: Keypad 2-9
CLK
DATA
0
R607
R608
0
E609
R_W
RESET
R606
0
A0
LCD_SEL
Vdd
R601
10K Q603
LED_Enable
R602
R603
2.2K
5.1K
Q604
C601
100pF
Q602
Q601
47
R643 47 R647R644
47
47
R641 R622
51K
KEYPAD_ROW
Vdd
13K
R626
100pF
C604
51K
R624
R627
13K 22K
R630
R629
22K
ROW3
ROW2
R631
43K
43K
R632
R633
130K
130K
R634
ROW5
ROW4
COL5
COL4
COL3
C605
100pF
LMC7211
U602
Vdd
COL2
4
31
2
5
560K
R625
R623
51K
Vdd
R628
1MEG
KEY_INT
Q605
D605
D601
79U01
79U01
Q606
D606
79U01 79U01
D607
D603
79U01
79U01
D602
Q607 Q608
79U01
D608
79U01
D604
D7
D5
D6
D4
E621
E620
E618
E619
A0
VS_RAC
CLK
J601-21
J601-22
J601-32
J601-31
J601-8
J601-17
J601-27
J601-25
J601-26
J601-24
J601-23
J601-13
J601-11
J601-12
J601-44
J601-9
J601-10
J601-28
J601-43
J601-3
J601-7
J601-40
J601-39
J601-16
J601-2
J601-1
J601-6
J601-18
J601-42
J601-15
J601-14
J601-5
J601-4
J601-29
J601-41
J601-30
J601-38
J601-36
J601-37
J601-35
J601-33
J601-34
J601-19
J601-20
0
R605
LCD_SEL
TX_AUD_RTN
TX_AUD_SND
RX_AUD_RTN
FLAT_RX_SND
VS_AUDSEL
R_W
DATA
MISO
OFF
LED_Enable
RESET
KEY_INT
PTT
KEYPAD_COL
KEYPAD_ROW
INT_EXT_Vdd
ON
URX_SND
RDY
OPT_ENA
VS_GAINSEL
VS_INT
FLAT_TX_RTN
E614
E616
E617
E615
D0
D3
D2
D1
C603
100pF
1uF
C602
1000pF
C607
C606
100pF
SWB+ Vdd EXT_MIC
SWB+
VS_CS
R612
0
E613
D0
D7
D6
D5
D4
D3
D2
D1
J602-12
J602-15
J602-16
J602-10
J602-9
J602-5
J602-6
J602-17
J602-18
J602-11
J602-14
J602-13
J602-1
J602-2
J602-3
J602-4
J602-7
J602-8
0
R610
SWB+
Vdd
J602-20
J602-19
SWB+
KEYPAD_COL
NOSI
SCK
D0
D1
D2
D3
D4
D5
D6
D7
A0
R/W*
RST*
CS*
LED_EN
Gnd
Vdd
SW_B+
J602
18PINS CONNECTOR
EXT_MIC
VS_CS
SW_B+
Vdd
VS_AUDSEL
Rx_Aud_Snd
Rx_Aud_Rtn
Tx_Aud_Snd
Tx_Aud_Rtn
Flat_Tx_Rtn
Opt_Bd_En
Rdy/Req
Det_Aud_Snd
ON_OFF_1
INT_EXT_Vdd
Key_Row
Key_Col
PTT
Key_Intrp
VS_INT
RST*
LED_EN
OFF
VS_GAINSEL
SrD_Rtn
SrD_Snd
R/W*
CS*
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
A0
SCK_Snd
VS_RAC
Gnd
Gnd
Gnd
Gnd
Gnd
40 PINS CONNECTOR
KEYPAD_COL COL2
M619
SWITCH
GND
3
IN
4
OUT1
1
OUT2
2
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
M620
*0
GND
3
IN
4
OUT1
1
OUT2
2
M613
SWITCH
OUT2
2
SWITCH
M614
GND
3
IN
4
OUT1
1
GND
3
IN
4
OUT1
1
OUT2
2
IN
4
OUT1
1
OUT2
2
SWITCH
M616 M617
SWITCH
GND
3
45
8
7
OUT2
2
GND
3
IN
4
OUT1
1
SWITCH
M610
OUT2
2
M607
SWITCH
GND
3
IN
4
OUT1
1
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
M608
GND
3
IN
4
OUT1
1
OUT2
2
M611
SWITCH
P1 P2
12
GND
3
IN
4
OUT1
1
OUT2
2
SWITCH
M602
GND
3
IN
4
OUT1
1
OUT2
2
IN
4
OUT1
1
OUT2
2
SWITCH
M604 M605
SWITCH
GND
3
GND
3
IN
4
OUT1
1
OUT2
2
M601
SWITCH
ROW4
ROW4
ROW3
ROW3
-
M606
GND
3
IN
4
OUT1
1
OUT2
2
3
IN
4
OUT1
1
OUT2
2
SWITCH
M603
SWITCH
GND
ROW5
ROW5
+
GND
3
IN
4
OUT1
1
OUT2
2
M609
SWITCH
SWITCH
M612
GND
3
IN
4
OUT1
1
OUT2
2
ROW3
ROW2
KEYPAD_ROW
P3
3
M615
SWITCH
GND
3
IN
4
OUT1
1
OUT2
2
OUT2
2
SWITCH
M618
GND
3
IN
4
OUT1
1
ROW4
6
9
IN
4
OUT1
1
OUT2
2
M621
SWITCH
GND
3
ROW5
COL3
#
COL5
COL4
ZMY0130333-O
Keypad Schematic Diagram (PCB No. 8480682Z04)
ZMY0130333-O

2-10 PCB/Schematic Diagrams and Parts List: Keypad
3.4 PCB 8480682Z04 - Parts List
Circuit
Ref
Motorola
Part No. Description
C601 2113743N50 100 PF 5%
C602 2311049A86 1UF 20% 10V
C603 2113743N50 100 PF 5%
C604 2113743N50 100 PF 5%
C605 2113743N50 100 PF 5%
C606 2113743N50 100 PF 5%
C607 2113743L17 1000 PF 10%
C608 2113743N50 100 PF 5%
C609 2113743N50 100 PF 5%
C610 2113743N50 100 PF 5%
C611 2113743N50 100 PF 5%
C612 2113743N50 100 PF 5%
C613 2113743N50 100 PF 5%
D601 4880479U01 LED
D602 4880479U01 LED
D603 4880479U01 LED
D604 4880479U01 LED
D605 4880479U01 LED
D606 4880479U01 LED
D607 4880479U01 LED
D608 4880479U01 LED
E609 2480640Z01 C/IND BK1005HM471 BEAD
E613 2480640Z01 C/IND BK1005HM471 BEAD
E614 2480640Z01 C/IND BK1005HM471 BEAD
E615 2480640Z01 C/IND BK1005HM471 BEAD
E616 2480640Z01 C/IND BK1005HM471 BEAD
E617 2480640Z01 C/IND BK1005HM471 BEAD
E618 2480640Z01 C/IND BK1005HM471 BEAD
E619 2480640Z01 C/IND BK1005HM471 BEAD
E620 2480640Z01 C/IND BK1005HM471 BEAD
E621 2480640Z01 C/IND BK1005HM471 BEAD
J601 0980521Z01 ZIF VERTICAL,40 PIN
J602 0905505Y03 ZIF HORIZONTAL
Q601 4813824A10 NPN 40V .2A GEN PURP
Q602 4813824A10 NPN 40V .2A GEN PURP
Q603 4813824A17 PNP40V .2A GENPB=100-
300
Q604 4813824A10 NPN 40V .2A GEN PURP
Q605 4813824A10 NPN 40V .2A GEN PURP
Q606 4813824A10 NPN 40V .2A GEN PURP
Q607 4813824A10 NPN 40V .2A GEN PURP
Q608 4813824A10 NPN 40V .2A GEN PURP
R601 0662057M98 10K 5% 20X40
R602 0662057A66 5100 5 1/8
R603 0662057M82 2200 5% 20X40
R605 0662057M01 0 5% 20X40
R610 0662057M01 0 5% 20X40
R622 0662057V20 51K 1% 1/16W
R623 0662057N16 51K 5% 20X40
R624 0662057V20 51K 1% 1/16W
R625 0662057N41 560K 5% 20X40
R626 0662057V05 13K 1% 1/16W
R627 0662057V05 13K 1% 1/16W
R628 0662057N47 1.0 MEG 5% 20X40
R629 0662057V11 22K 1% 1/16W
R630 0662057V11 22K 1% 1/16W
R631 0662057V18 43K 1% 1/16W
R632 0662057V18 43K 1% 1/16W
R633 0662057V30 130K 1% 1/16W
R634 0662057V30 130K 1% 1/16W
R641 0662057M42 47 5% 20X40
R643 0662057M42 47 5% 20X40
R644 0662057M42 47 5% 20X40
R647 0662057M42 47 5% 20X40
U602 5102463J49 COMPARATOR CMOS
LM7211
8480682Z04 PCB, KEYPAD
Circuit
Ref
Motorola
Part No. Description