E F Johnson 2425110 242-5110 User Manual 011402 revised 1 Pages 86 to 113 operators manual
E. F. Johnson Company 242-5110 011402 revised 1 Pages 86 to 113 operators manual
Contents
- 1. Operating Manual
- 2. 011402 revised 1 Pages 1 to 57 operators manual
- 3. 011402 revised 1 Pages 57 to 85 operators manual
- 4. 011402 revised 1 Pages 86 to 113 operators manual
- 5. Manual
011402 revised 1 Pages 86 to 113 operators manual
CIRCUIT DESCRIPTION DIGITAL BOARD (CONT’D) 4.4.6 UART SCKR*, RFS, RxD, TxD, SCKT, and TFS on the ADSIC. U21 and U1 modify the relative phase of TxD and TFS to be compatible with the timing required on the serial port of the DSP. The UART performs parallel to serial and serial to parallel conversion. The serial format used is a 9-bit format with start and stop bits. The serial transmission speed is 19200 bps. The UART appears as eight registers visible in the I/O space of the DSP starting at every multiple of 0008h from 0000h to 07FFh. U11 performs the address decoding by selecting the UART when both IS* and A15 are low. Crystal Y2 along with the internal oscillator of the UART provides the clock required to generate the correct bit rate on the serial output of the UART. SDO is the output of the internal speaker DAC. MAI is the input of the internal microphone attenuator and is followed by the microphone ADC. The ADSIC is configured partially by the DSP through its data and address bus (see preceding). However, most of the configuring is provided through an SPI compatible serial bus. This SPI serial bus consists of pins SEL*, SPD, and SCLK. The other side of this bus is connected to the controller on the Keypad Board. When the UART receives a new serial word or is ready to accept a new word to send from the DSP, it generates an interrupt on INTRN. This pin is connected to one of the hardware interrupt lines on the DSP. The DSP responds by reading the status register in the UART and by answering accordingly. 4.5 KEYPAD BOARD 4.5.1 INTRODUCTION 4.4.7 ADSIC The Keypad Board contains a microcontroller, LCD Display, Display Driver, Audio circuits, and Power supply. The Keypad Board interfaces with the Digital board via J4, with the Top Control rigid flex circuit via J13, and with the side buttons, PTT switch, and accessory connector through J5. The ADSIC is a complex custom IC which performs many analog-to-digital, digital-to-analog, and purely digital functions as previously described. The ADSIC has four internal registers accessible by the DSP. They are selected through the use of address lines A15, A14, A13, A2, A1, A0, IS* (IS* needs to be inverted with U4 to be compatible with the logic level required by the ADSIC), RD*, and WR*. Two of these registers are read-only while the two others are writeonly. Therefore, they can be accessed as two locations in the I/O spaces. Due to the decoding performed, those locations appear at the following addresses: Fxx0h, Fxx1h, Fxx8h, Fxx9h, Exx0h, Exx1h, Exx8h, and Exx9h. 4.5.2 FUNCTIONAL DESCRIPTION The microcontroller provides an interface between the hardware and the DSP (on the Digital Board). When the user presses or rotates a control such as the channel selector switch, a side option or PTT switch, or a keypad key, the microcontroller signals the change to the DSP. Conversely, when the DSP needs to change the display or an LED, it signals the microcontroller which then performs the action. The microcontroller also controls peripheral ICs such as the synthesizer, reference oscillator, display, and ADSIC. Crystal Y1 along with the internal oscillator in the ADSIC provide a 20 MHz clock. This clock signal is used internally by the ADSIC and is also multiplied by two to provide a 40 MHz clock to the DSP. The frequency of the clock can be electronically shifted a small amount by controlling varicap D1 through the OSCW pin (U3-97). This removes interference created on some channels by the clock. The microcontroller uses a serial bus to communicate with the DSP and another RS232 bus to communicate with the side port connector. The side connector bus is used for external communication with a computer running the programming or tuning software. Finally, the microcontroller maintains certain operating parameters in the associated EEPROM which is controlled via a two-wire serial bus. The ADSIC and DSP exchange the sampled receive data and the sampled VCO modulation signal through a serial port. This serial port consists of pins 4-11 September 2001 Part No. 001-5100-001 CIRCUIT DESCRIPTION KEYPAD BOARD (CONT’D) 4.5.3 MICROCONTROLLER The keypad interfaces with the microcontroller through eight lines (4 rows x 4 columns). The microcontroller regularly polls these lines to detect a key closure. The microcontroller is a Motorola M68HC08XL36 chip. It includes 28K bytes of internal ROM memory and 1K byte of internal SRAM. It does not have an external bus and therefore cannot access any external program memory. Serial EEPROM U3 is used to store some important radio parameters. The EEPROM is read to or written from using I/O lines PTC6 and PTC7 of the microcontroller. PTC6 is used for the Data line, and PTC7 is used as a clock line. The clock to the microcontroller is provided by Y1 and an internal oscillator. The frequency of the clock can be slightly offset by polarizing the base of Q3 through software control. This prevents RF interference on some channels caused by the clock. Shift register U14 expands the number of I/O lines of the microcontroller. It uses the same data and clock as the EEPROM plus an additional line (U1-45) to control the latch. Other user interface inputs such as the PTT and toggle switches are directly connected to an I/O line of the microcontroller. The microcontroller contains an SPI-compatible synchronous serial bus. This bus consists of pins MISO (U1-53), MOSI (U1-52), SPSCK (U1-50), and a chip enable for each device with which it communicates. The devices which communicate with the microcontroller through this bus are as follows: • • • • • • • 4.5.4 LOW VOLTAGE DETECT Voltage comparator U4 detects a low voltage condition and communicates this information to the microcontroller through the pin PTC5 (U1-30). The microcontroller can also detect through I/O IRQ2* (U1-62) that a battery is connected. Top Display driver chip (Top Display board) Front Display driver chip (Digital board) ADSIC chip (Digital board) Reference Oscillator (RF Board) Front-End DAC (RF Board) Synthesizer chip (RF Board) Optional DES board. 4.5.5 LCD DISPLAYS AND DISPLAY DRIVERS The radio has two displays which each have eight characters, several icons and a backlight. One display is located on the Keypad Board while the other display is located on the Top Display Board. Each display is driven by its own driver. The drivers are programmed by the microcontroller through the SPI bus. Both display drivers are connected to the common PI bus but are individually addressable so that the displays may show different information at the same time. The microcontroller communicates with the DSP chip (Digital board) through a custom serial bus. This serial port includes pins PTA3 (U1-8), PTA4 (U1-9), PTA5 (U1-10), PTA6 (U1-11), and PTA7 (U1-12). The microcontroller uses its SCI asynchronous serial bus for external communication with a computer running programming or tuning software. The SCI pins RxD (U1-42) and TxD (U1-43) are connected to RS232 driver receiver U5. The other signals of a standard RS232 computer port (DSR, DTR, CTS, RTS) are generated using microcontroller input/outputs. 4.5.6 AUDIO CIRCUITS The audio circuits on the Keypad/Display Board consist of four op amps, two audio power amplifiers, and an analog switch. The RS232 driver U5 converts signals from a logic level of 0 and 5 V to a logic level of –10 and +10V. The chip contains an internal charge pump to generate –10V and +10V from the 5V power supply. The RS232 chip can be put in standby mode by leaving the line K/F-RS232* floating. This line is connected to the side connector which allows it to turn on U5 only when a computer is connected to the radio. In receive mode, the analog receive waveform created by the ADSIC (on the Digital Board) is fed to an op amp summing amplifier (U9B). This amplifier sums in the audio tones that are generated by the microcontroller. The output of the summing amplifier 4-12 September 2001 Part No. 001-5100-001 CIRCUIT DESCRIPTION KEYPAD BOARD (CONT’D) current to 1.5 A. The under voltage protection turns the converter off if the input (Unswitched B+) voltage drops below 5.45 V. is then fed through the volume control potentiometer to a second op amp buffer. The buffer output is routed to a pair of audio power amplifiers: one to drive the internal speaker and another to drive the external speaker. Only one of these audio power amplifiers can be active at a time. The active power amplifier is selected by the OPT SEL 1 line (J5-12). The MUTE line turns the active power amplifier on or off by disconnecting the battery voltage from the audio power amplifier IC using the transistor Q4. Transistors Q8 and Q9 and their associated RC networks remove popping sounds from the speaker audio by delaying the unmuting of the audio amp compared to the unMUTE command. The 5-Volt Analog Supply is produced by a linear regulator running from the Unswitched B+ Supply. The Unswitched B+ input to the regulator is switched on and off by a FET that is turned on by the 5-Volt Digital Supply. The peak-to-peak output ripple of the 5-Volt Analog regulator is less than 10 mV which is appropriate for analog circuits. 4.6 TRANSMIT FREQUENCY DETERMINATION The operational frequency of the transmitter is determined by the PLL (Phase-Locked-Loop) consisting of synthesizer U204 and VCO circuit Q202/ U201. Reference oscillator U203 generates and supplies a reference signal of 16.8 MHz to synthesizer. The synthesizer contains a programmable reference divider, programmable A and B dividers, a programmable prescaler counter (P), and a programmable fractional N divider with two programmable values (N numerator and N denominator). In transmit mode, the audio for transmission can be selected from either an internal or external microphone, depending upon the presence of an external microphone and which PTT is pressed. An analog switch is used to route either the internal or external microphone signal to the microphone amplifier. The external microphone signal is buffered by an op amp. The microphone amplifier has a gain of ten, and is equipped with a pair of clipping diodes to prevent the amplified microphone signal from over-driving the A/ D input on the ADSIC. All of these dividers are programmed through the serial interface which connects the synthesizer to the controller microprocessor. The 16.8 MHz reference oscillator frequency is divided down to a synthesizer reference frequency of 2.1, 2.4, or 2.225 MHz. This signal is fed to the phase detector which generates the steering voltage for the VCO. The output of the VCO circuit is coupled back and divided by AP+B and then divided by the fractional divider and fed into the second input of the phase detector. The VCO buffer has two outputs. One input goes to the input of Rx mixer chip U2, and the other is applied to the input of power amplifier module U105. 4.5.7 VOLTAGE REGULATION The 5-Volt Digital Supply is produced by switching DC-DC converter U12 which operates off the Unswitched B+ Supply. The switching frequency is around 160 kHz. A switching regulator is used to improve efficiency since the 5-Volt Digital Supply power consumption is a large percentage of the total power consumption of the radio. The peak-to-peak residual ripple on the 5-Volt Digital supply is approximately 50 mV. The DC-DC converter is controlled by a wired AND gate on the Shutdown pin of the device. The two inputs of the wired AND gate are the SW_B+ and the output PTC4 of the microcontroller U1. When either input is high, the DC-DC converter is operating. 4.7 HARMONIC FILTER The transmitter harmonic filter consists of C148C151, L126, L127, and L128.With VHF models only, it also consists of C129 and C130. The circuit is essentially a seven-pole low-pass filter. With VHF units only, two additional poles are inserted by C129 and C130 which are series resonant with L126 and L127. The DC-DC converter has a soft-start feature (R98, C136) to prevent chattering of the output regulated voltage due to “bouncing” of the on/off switch. The converter has current limiting that limits output 4-13 September 2001 Part No. 001-5100-001 ALIGNMENT PROCEDURE SECTION 5 ALIGNMENT PROCEDURE Communication Monitor SINAD Meter Figure 5-1 Alignment Setup 5.1 GENERAL 5.1.2 TUNE SOFTWARE 5.1.1 INTRODUCTION General The following alignment procedure should be performed if repairs are made that could affect the factory alignment or if adjustments may have changed for some other reason. The PCTune software is a Windows® program. Minimum software and hardware requirements are as follows: • • • • • To perform transceiver alignment, a PC-compatible computer, the programming interface cable, and PCTune software are required (see Table 1-1). In addition, to adjust the squelch level, the Radio Interface Box (RIB) and radio-to-RIB cable are required. The programming setup is shown in Figure 5-1. Windows® 95, 98, or 3.1 386SX or faster microprocessor 4 megabytes of RAM 3 megabytes free space available on hard drive. An available serial port Software Installation All adjustments are set digitally using the computer. Therefore, there is no need to disassemble the transceiver to access adjustment points. In addition, audio test signals are generated internally, so an audio generator is not required. The required test equipment is shown in Figure 5-1. Proceed as follows to install this software: 1. Close all applications that are currently running (other than Windows). 2. Insert the disk containing the PCTune software in drive A: (or B:). 5-1 September 2001 Part No. 001-5100-001 ALIGNMENT PROCEDURE 3. From the Windows 95 taskbar, choose RUN and open SETUP.EXE on drive A: (or B:). Alternatively, use File Explorer and double click SETUP.EXE. From the Windows 3.1 Program Manager, choose FILE > RUN and select the SETUP.EXE file on drive A: (or B:). 4. Follow the instructions on the screen. The program is automatically loaded on the hard drive and startup shortcuts or groups are created. 5. The computer then attempts to establish communication with the transceiver. A message is displayed to indicate success or failure. From this point, prompts are displayed for each step of the programming procedure. 5.2 TRANSMIT FREQUENCY TUNING The transmit frequency is set by transmitting on the indicated frequency and then adjusting the reference oscillator frequency via the tuning software. Proceed as follows: Starting PCTune From Windows 95 - Select Start in the taskbar, then Programs > PCTune > PCTune x.x.x. From Windows 3.1 - From the Program Manager, open the PCTune group and then double click the PCTune icon. Exiting PCTune Select FILE > EXIT or press ALT + F4. 1. Connect a 50-ohm load to the antenna jack and monitor the transmit signal with a communication monitor. 2. Set the communication monitor to the indicated frequency and click OK to key the transmitter. 3. Adjust the frequency by clicking the + and – keys. The current setting is indicated in the “Current Value” box. When the frequency is correct, click OK again to complete the adjustment and store the setting. On-Line Help On-line help is not available at this time. 5.3 TRANSMIT MODULATION TUNING 5.1.3 PRELIMINARY 1. With transceiver power turned off, connect the female DB9 connector of the programming interface cable to an unused serial port of the computer. 2. Connect the other end of the programming interface cable to the accessory/programming jack on the side of the transceiver. Transmit modulation is set by balancing the modulation produced by 80 Hz and 3 kHz tones and then setting modulation limiting using a 1 kHz tone. All these tones are internally generated by the transceiver, so no external audio generator is required. Proceed as follows: 1. Click OK with “TX Modulation” selected. Set the communication monitor for the displayed frequency. 3. Start the program as described in the preceding section. Select Options > Set Com Port and make sure that the correct serial port is selected (see screen in Figure 5-2). 2. Click OK to transmit a signal modulated with an 80 Hz tone. Enter the resulting deviation (in hertz) in the displayed box and click OK. 4. Turn transceiver power on and select Tuning > Complete Tuning to automatically step through a complete alignment or Partial Tuning to adjust only certain settings or randomly select adjustments. 3. Continue following the screen instructions to adjust the 3 kHz tone deviation. The + and – buttons are clicked to set the deviation to the indicated level. The 1 kHz tone deviation is then adjusted. 5-2 September 2001 Part No. 001-5100-001 ALIGNMENT PROCEDURE Figure 5-2 Tuning Software Screen (800 MHz Models) 4. The preceding 3 kHz and 1 kHz tone adjustments are then repeated on several other frequencies across the band. After the last adjustment is made, the transmitter unkeys and the settings are stored. 2. Inject the frequencies and signal levels indicated on the computer screen. When tuning is complete, a message is displayed and the settings are saved. 5.4 TRANSMIT POWER ADJUSTMENT 5.6 SQUELCH ADJUSTMENT Set transmitter power output as follows: NOTE: With some early models, this adjustment cannot be made using the PCTune software so an error message is displayed when it is selected. 1. Connect a wattmeter and 50-ohm load to the antenna jack. Click OK with “TX Power” selected. Test Setup 2. Follow on-screen instructions to adjust for the displayed power output at various frequencies across the band. This adjustment requires access to the receive audio signal so that SINAD can be measured. It is recommended that this be done using the RIB (Radio Interface Box). This box allows the receive audio signal to be monitored while the computer is connected to the accessory/programming jack. 3. When the last setting is complete, the transmitter unkeys and the settings are stored. 5.5 RECEIVE SENSITIVITY TUNING Adjustment Procedure NOTE: This adjustment is not performed with 800 MHz models. 1. Connect an RF signal generator to the antenna jack. Click OK with “Squelch” selected. The receiver front end is tuned as follows: 2. Set the signal generator for the indicated frequency and modulation. Adjust the generator output level for 12 dB SINAD and click OK. 1. Connect an RF signal generator to the antenna jack. Click OK with “RX Sensitivity” selected. 5-3 September 2001 Part No. 001-5100-001 ALIGNMENT PROCEDURE 3. When prompted, adjust the output level for 8 dB SINAD and click OK. 4. Proceed as prompted and when this adjustment is complete, a message is displayed and the settings are stored. 5.7 RSSI ADJUSTMENT NOTE: With some early models, this adjustment cannot be made using the PCTune software so an error message is displayed when it is selected. This adjustment calibrates the RSSI signal level. Proceed as follows: 1. Connect an RF signal to the antenna jack. Click OK with “RSSI” selected. 2. Set the generator for the indicated frequency and output level and click OK. 3. Select the other output levels as prompted. When this adjustment is complete, a message is displayed the settings are stored. 5-4 September 2001 Part No. 001-5100-001 PARTS LIST SECTION 6 PARTS LIST Ref No. Description Part No. Ref No. C 037 C 038 C 039 C 040 C 041 C 042 C 043 C 044 C 045 C 046 C 047 C 048 C 049 C 050 C 051 C 052 C 053 C 054 C 055 C 056 C 057 C 058 C 059 C 060 C 061 C 062 C 063 C 064 C 065 C 066 C 067 C 068 RF BOARD (A450) Individual replacement parts not available. Replace entire assembly. DIGITAL BOARD (A100) Part No. 023-5005-100/-105 C 001 C 002 C 003 C 004 C 005 C 006 C 007 C 008 C 009 C 010 C 011 C 012 C 013 C 014 C 015 C 016 C 017 C 018 C 019 C 020 C 021 C 022 C 023 C 024 C 025 C 026 C 027 C 028 C 029 C 030 C 031 C 032 C 033 C 034 C 035 C 036 .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 10 pF ±0.1 pF NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 10 pF ±0.1 pF NPO 50V cer smd 6.2 pF ±0.1 pF NPO 50V cer smd 5.1 pF ±0.1pF NPO 50V cer smd 470 pF ±5% NPO 50V cer smd 470 pF ±5% NPO 50V cer smd .22 µF ±10% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3674-221 510-3674-221 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3673-100 510-3680-104 510-3673-100 510-3673-629 510-3673-519 510-3674-471 510-3674-471 510-3686-224 510-3674-221 510-3674-221 510-3680-104 510-3680-104 C 069 C 070 C 071 C 072 6-1 Description Part No. 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 470pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 10pF ±0.1 pF NPO 50V cer smd 10 pF ±0.1 pF NPO 50V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 470 pF ±5% NPO 50V cer smd 470 pF ±5% NPO 50V cer smd 470 pF ±5% NPO 50V cer smd 470 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 470 pF ±5% NPO 50V cer smd 470 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd (-100 boards) 220 pF ±5% NPO 50V cer smd (-105 boards) .1 µF +80/–20% Z5U 25V cer smd (-100 boards) 220 pF ±5% NPO 50V cer smd (-105 boards) 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-471 510-3674-221 510-3631-104 510-3674-221 510-3680-104 510-3674-221 510-3674-221 510-3673-100 510-3673-100 510-3675-330 510-3675-330 510-3674-471 510-3674-471 510-3674-471 510-3674-471 510-3674-221 510-3680-104 510-3674-471 510-3674-471 510-3680-104 510-3674-221 510-3674-221 510-3680-104 510-3680-104 510-3674-221 510-3680-104 510-3674-221 510-3680-104 510-3674-221 510-3680-104 510-3674-221 510-3674-221 510-3674-221 510-3674-221 September 2001 Part No. 001-5100-001 PARTS LIST DIGITAL BOARD (CONT’D) Ref No. Description Part No. C 074 C 076 C 078 C 079 C 080 C 081 C 082 C 091 C 092 C 093 C 094 C 095 C 096 C 097 C 098 C 157 C 158 C 159 C 160 C 161 C 162 C 163 C 164 C 165 C 166 C 167 C 168 C 169 C 170 C 171 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 220 pF ±5% NPO 50V cer smd 220 pF ±5% NPO 50V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 33 pF ±10% X7R 25V cer smd 220 pF ±5% NPO 50V cer smd 510-3674-221 510-3680-104 510-3674-221 510-3680-104 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3675-330 510-3675-330 510-3675-330 510-3674-221 510-3674-221 510-3675-330 510-3675-330 510-3675-330 510-3675-330 510-3675-330 510-3675-330 510-3675-330 510-3675-330 510-3674-221 D 001 D 002 Diode, 1.5 pF SOT-23 Zener diode, 5.6V SOT-23 523-1504-029 523-2601-569 EP 101 Contact, power EP102 Z ground strip EP 103 Contact, battery pogo pin 013-1724-001 017-1210-056 515-9500-104 J 001 J 002 J 004 515-7113-070 515-7010-438 515-7109-130 10-pin socket, x 2 18-pin flex connector 31-pin connector L 001 1.8 µH inductor, 350mA L 002- Inductor, ferrite smd L 036 (-100 boards) Ref No. Description Part No. Inductor, ferrite smd (-105 boards) MP 101 Shield, pogo 017-1210-053 PC 101 Flex circuit, power PC 100 PC board, digital trunking PC board, digital non-trunk PC101 Power flex circuit board, pogo pin 035-1800-180 035-5005-100 035-5005-105 035-5005-101 Q 001 NPN general purpose SOT-23 576-0003-658 R 001 R 002 R 003 R 004 R 005 R 006 R 007 R 008 R 009 R 010 R 011 R 012 R 013 R 014 R 015 R 016 R 017 R 018 R 019 R 020 R 021 R 022 R 023 R 024 R 025 R 026 R 027 4.7k ohm ±5% 1/16W smd 4.7k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 4.7k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 390k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 4.7k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 33k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 0 ohm jumper 0 ohm jumper 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 0 ohm jumper 1.0M ohm ±5% 1/16W smd 15k ohm ±5% 1/16W smd 6.8k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 0 ohm jumper 0 ohm jumper 0 ohm jumper (-100 board) 47k ohm ±5% 1/16W smd (-105 board) 0 ohm jumper (-100 board) 569-0155-472 569-0155-472 569-0155-103 569-0155-472 569-0155-103 569-0155-103 569-0155-394 569-0155-104 569-0155-472 569-0155-104 569-0155-103 569-0155-333 569-0155-104 569-0155-103 569-0155-103 569-0155-001 569-0155-001 569-0155-103 569-0155-103 569-0155-001 569-0155-105 569-0155-153 569-0155-682 569-0155-102 569-0155-001 569-0155-001 569-0155-001 R 028 542-9230-027 542-9230-023 6-2 542-9230-021 569-0155-473 569-0155-001 September 2001 Part No. 001-5100-001 PARTS LIST DIGITAL BOARD (CONT’D) Ref No. R 029 R 030 R 031 R 032 R 033 R 034 R 035 R 036 R 037 R 038 R 039 R 040 R 041 R 042 R 043 R 044 R 045 R 046 R 047 R 048 R 049 R 050 R 051 R 052 R 053 R 054 R 055 R 056 R 057 R 058 R 059 R 060 R 061 R 062 R 063 R 064 R 065 Description 100k ohm ±5% 1/16W smd (-105 board) 47k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd (-100 board) 0 ohm jumper (-105 board) 10 ohm ±5% 1/16W smd 10 ohm ±5% 1/16W smd 0 ohm jumper (-100 board) 10k ohm ±5% 1/16W smd (-105 board) 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 0 ohm jumper 0 ohm jumper 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 0 ohm jumper 0 ohm jumper 0 ohm jumper 0 ohm jumper 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 0 ohm jumper 1k ohm ±5% 1/16W smd Part No. Ref No. 569-0155-104 R 087 R 090 R 091 R 092 R 093 R 094 R 095 R 096R 100 U 001 569-0155-473 569-0155-102 569-0155-001 569-0155-100 569-0155-100 569-0155-001 569-0155-001 569-0155-103 569-0155-102 569-0155-102 569-0155-102 569-0155-102 569-0155-102 569-0165-001 544-1015-032 U 010 U 011 U 012 U 021 Programmable logic (-100 board, revision 2) Microprocessor assembly (-100 board, revision 3) Counter, preset 74HC161 (-105 board) Flash ROM 512k x 16 AT49 (-100 board) ADSIC, DSP supp BGA106 (all except following) ADSIC, DSP supp QFP package (-100 board, rev 3) NAND, 2 Input TC7SHOOFU RAM 128k x 8 CY7C1009 (-100 board) SRAM, 64k x 8,IS61C512 (-105 board) RAM 128k x 8 CY7C1009 (-100 board) SRAM, 64k x 8,IS61C512 (-105 board) Rec/trans SCC2691 EEPROM, 32k x 8 AT24C256W (-100 board) PEROM, FLASH AT29C010A (-105 board) NAND, 2-input TC7SH00FU (-100 board) OR, 2-input TC7SH32FU (-105 board) PEROM, FLASH AT29C010A OR, 2-input TC7SH32FU DSP TMS320C50PGEA D-flip flop TC7W74FU 544-1010-010 544-1010-013 544-1010-018 544-1010-014 Y 001 Y 002 Crystal,20.0000 MHz Crystal,3.6864 MHz 521-3060-037 521-3060-053 U 002 U 003 U 004 U 005 U 006 U 007 U 008 U 009 6-3 Part No. 0 ohm jumper 10k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 0 ohm jumper 569-0155-103 569-0155-223 569-0155-223 569-0155-223 569-0155-001 569-0155-001 569-0155-103 569-0155-103 569-0155-001 569-0155-001 569-0155-001 569-0155-001 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-223 569-0155-001 569-0155-102 Description 023-1870-043 544-1010-161 544-1028-192 544-1010-015 544-9100-002 544-1010-012 544-1011-028 544-1011-026 544-1011-028 544-1011-026 544-1012-691 544-1020-256 544-1010-010 544-1010-012 544-1010-013 September 2001 Part No. 001-5100-001 PARTS LIST KEYPAD BOARD Ref No. Description Part No. Ref No. KEYPAD BOARD (A4xx) Part No. 023-5005-4xx A 430 DES interface board assembly 023-5005-430 C 001 C 002 C 003 C 004 C 005 C 006 C 007 C 008 C 009 C 010 C 011 C 012 C 013 C 014 C 015 C 016 C 017 C 018 C 019 C 020 C 021 C 022 C 023 C 024 C 025 C 026 C 027 C 028 C 029 C 030 C 031 C 032 C 033 C 034 C 035 C 036 C 037 C 038 C 039 C 040 .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 330 pF ±10% X7R 25V cer smd 220 pF ±5% NPO 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 22 pF ±5% NPO 25V cer smd 2.7 pF ±10% NPO 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 22 pF ±5% NPO 25V cer smd 4700 pF ±10% X7R 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±10% X7R 25V cer smd .01 µF ±10% X7R 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 100 pF ±5% NPO 25V cer smd 10 pF ±0.1 pF NP0 50V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 33 pF ±5% NPO 50V cer smd 100 µF 16V smd tantalum 1 µF +80/–20% Z5U 25V cer smd 510-3680-104 510-3680-104 510-3680-104 510-3680-104 510-3675-331 510-3674-221 510-3680-104 510-3680-104 510-3680-104 510-3674-220 510-3674-279 510-3680-104 510-3674-220 510-3675-472 510-3681-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3681-221 510-3674-221 510-3674-221 510-3681-221 510-3675-103 510-3674-221 510-3674-221 510-3681-221 510-3681-221 510-3674-101 510-3673-100 510-3674-221 510-3674-221 510-3674-221 510-3601-330 510-2616-101 510-3631-105 C 041 C 042 C 043 C 044 C 045 C 046 C 047 C 048 C 049 C 050 C 051 C 052 C 053 C 054 C 055 C 056 C 057 C 058 C 059 C 060 C 061 C 062 C 063 C 064 C 065 C 066 C 067 C 068 C 069 C 070 C 071 C 072 C 073 C 074 C 075 C 076 C 077 C 078 C 079 C 080 C 081 C 082 C 083 C 084 C 085 6-4 Description Part No. 220 pF ±10% X7R 25V cer smd 220 pF ±5% NPO 25V cer smd 1 µF +80/–20% Z5U 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 10 pF ±0.1 pF NP0 50V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 10 pF ±0.1 pF NP0 50V cer smd 100 pF ±5% NPO 25V cer smd 100 µF 10V smd tantalum .47 µF ±10% Z5U 16V cer smd 4.7 µF 10V smd tantalum .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .47 µF ±10% Z5U 16V cer smd .1 µF +80/–20% Z5U 25V cer smd .47 µF ±10% Z5U 16V cer smd .47 µF ±10% Z5U 16V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 25V cer smd 4.7 µF 10V smd tantalum .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 100 pF ±5% NPO 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 220 pF ±5% NPO 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd 1 µF +80/–20% Z5U 25V cer smd 100 pF ±5% NPO 25V cer smd 1 µF +80/–20% Z5U 25V cer smd .001 µF ±10% X7R 25V cer smd 1 µF +80/–20% Z5U 25V cer smd 220 pF ±10% X7R 50V cer smd 220 pF ±5% NPO 25V cer smd 510-3681-221 510-3674-221 510-3631-105 510-3681-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3673-100 510-3674-221 510-3674-221 510-3680-104 510-3680-104 510-3673-100 510-3674-101 510-2624-100 510-3605-474 510-2624-479 510-3680-104 510-3680-104 510-3680-104 510-3605-474 510-3680-104 510-3605-474 510-3605-474 510-3680-104 510-3674-221 510-2624-479 510-3680-104 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-101 510-3680-104 510-3674-221 510-3680-104 510-3680-104 510-3631-105 510-3674-101 510-3631-105 510-3675-102 510-3631-105 510-3681-221 510-3674-221 September 2001 Part No. 001-5100-001 PARTS LIST KEYPAD BOARD (CONT’D) Ref No. C 086 C 087 C 088 C 089 C 090 C 091 C 092 C 093 C 094 C 095 C 096 C 097 C 098 C 099 C 100 C 101 C 102 C 103 C 104 C 105 C 106 C 107 C 108 C 109 C 110 C 111 C 112 C 113 C 114 C 115 C 116 C 117 C 118 C 119 C 120 C 121 C 122 C 123 C 124 C 125 C 126 C 127 C 128 C 129 C 130 Description Part No. 220 pF ±5% NPO 25V cer smd 100 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 10 pF ±0.1 pF NP0 50V cer smd 1 µF +80/–20% Z5U 25V cer smd 100 pF ±5% NPO 25V cer smd 100 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 220 pF ±5% NPO 25V cer smd 68 µF ±10% 16V tantalum 220 pF ±5% NPO 25V cer smd 510-3674-221 510-3674-101 510-3674-221 510-3674-221 510-3674-221 510-3673-100 510-3631-105 510-3674-101 510-3674-101 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 510-3674-221 Ref No. C 131 C 132 C 133 C 134 C 135 C 136 C 137 C 138 C 139 C 140 C 141 C 142 C 143 C 144 C 146 C 147 C 148 C 149 C 150 C 151 C 152 C 153 C 154 C 155 C 156 C 157 C 158 C 159 C 160 C 161 C 162 C 163 C 164 C 165 C 166 C 167 C 168 C 169 6-5 Description Part No. 220 pF ±10% X7R 25V cer smd 47 pF ±5% NPO 25V cer smd 47 pF ±5% NPO 25V cer smd 47 pF ±5% NPO 25V cer smd 1 µF +80/–20% Z5U 25V cer smd .1 µF +80/–20% Z5U 25V cer smd .01 µF ±10% X7R 25V cer smd 1 µF +80/–20% Z5U 25V cer smd 68 µF ±10% 16V tantalum 68 µF ±10% 16V tantalum 100 µF 16V smd tantalum 4.7 µF 10V smd tantalum 4.7 µF 10V smd tantalum 68 µF ±10% 16V tantalum 220 pF ±10% X7R 25V cer smd 3900 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 220 pF ±10% X7R 25V cer smd 510-3681-221 510-3674-470 510-3674-470 510-3674-470 510-3631-105 510-3680-104 510-3675-103 510-3631-105 510-2625-680 510-2625-680 510-2616-101 510-2624-479 510-2624-479 510-3674-221 510-3674-221 510-3675-392 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 510-3681-221 CR 400 Front display backlight 585-5000-001 D 001 D 002 D 004 D 005 523-2601-569 523-1504-040 523-2601-569 523-0519-034 5.6V zener SOT-23 Diode MMBD301LT1 5.6V zener SOT-23 Schottky diode rectifier September 2001 Part No. 001-5100-001 PARTS LIST KEYPAD BOARD (CONT’D) Ref No. D 007 D 008 D 009 D 010 D 011 D 013 D 014 D 015 D 017 D 019 D 020 D 021 D 022 D 023 D 024 D 025 D 035 D 036 D 037 D 038 D 039 D 040 D 041 D 042 D 043 D 044 D 045 Description 5.6V zener SOT-23 10V zener SOT-23 10V zener SOT-23 10V zener SOT-23 Diode MMBD301LT1 Diode MMBD301LT1 Diode MMBD301LT1 5.6V zener SOT-23 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 10V zener SOT-23 10V zener SOT-23 5.1V zener SOT-23 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, green SMD HSMG-C670 LED, reen SMD HSMG-C670 Part No. Ref No. 523-2601-569 523-2601-100 523-2601-100 523-2601-100 523-1504-040 523-1504-040 523-1504-040 523-2601-569 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 523-2601-100 523-2601-100 523-2601-519 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 549-4101-019 DS 400 LCD glass, radio front EP 400 Grounding contact 549-5000-002 537-5001-009 J 002 J 004 J 005 J 013 Connector, flex 18-pin Connector, microminiature 24-pin socket, ZIF 24-pin socket, ZIF 515-7010-438 515-7113-073 515-9500-017 515-9500-017 L 002 L 003 L 004 L 005 L 006 L 007 L 008 L 009 L 010 1.8 µH 250 mA smd inductor 33 µH 1.2A smd inductor Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd 542-9230-027 542-9230-025 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 L 011 L 012 L 013 L 014 L 015 L 016 L 017 L 018 L 019 L 020 L 021 L 022 L 023 L 024 L 025 L 026 L 027 L 028 L 029 L 030 L 031 L 032 L 033 L 034 L 035 L 036 L 037 L 038 L 039 L 040 L 041 L 042 L 043 L 044 L 045 L 046 L 047 L 048 L 049 L 050 L 053 L 054 L 055 L 056 L 057 6-6 Description Part No. Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite bead, 600 ohm smd Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-035 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 September 2001 Part No. 001-5100-001 PARTS LIST KEYPAD BOARD (CONT’D) Ref No. L 058 L 059 L 060 L 061 L 063 L 064 Description Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Ferrite smd inductor Part No. 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 542-9230-023 MP 400 Front LCD holder,stamped 014-2229-508 P 400 P 430 515-9900-007 515-9500-018 Elastomeric connector Header, 8-pin Ref No. PC400 PC board, keypad PC430 PC board, DES interface 035-5005-400 035-5000-030 Q 001 Q 002 Q 004 Q 005 O 006 Q 007 Q 008 Q 009 0 010 Q 011 Q 012 Q 013 Q 014 Q 015 NPN general purpose SOT-23 NPN general purpose SOT-23 P-chan enh mode MOSFET NPN general purpose SOT-23 NPN general purpose SOT-23 NPN general purpose SOT-23 NPN general purpose SOT-23 NPN general purpose SOT-23 NPN general purpose SOT-23 P-chan enh mode MOSFET NPN general purpose SOT-23 NPN general purpose SOT-23 NPN general purpose SOT-23 P-chan enh mode MOSFET 576-0003-658 576-0003-658 576-0003-707 576-0003-658 576-0003-658 576-0003-658 576-0003-658 576-0003-658 576-0003-658 576-0003-707 576-0003-658 576-0003-658 576-0003-658 576-0003-707 R 001 R 002 R 003 R 004 R 005 R 006 R 007 R 008 R 009 R 010 R 011 R 012 R 013 R 014 R 015 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 56k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 569-0155-104 569-0155-104 569-0155-104 569-0155-104 569-0155-103 569-0155-103 569-0155-104 569-0155-103 569-0155-102 569-0155-103 569-0155-103 569-0155-104 569-0155-103 569-0155-563 569-0155-103 R 016 R 017 R 018 R 019 R 020 R 021 R 022 R 023 R 024 R 025 R 026 R 027 R 028 R 029 R 030 R 031 R 032 R 033 R 034 R 035 R 036 R 037 R 038 R 039 R 040 R 041 R 042 R 043 R 044 R 045 R 046 R 047 R 048 R 049 R 050 R 051 R 052 R 053 R 054 R 055 R 056 R 057 R 058 R 059 R 060 6-7 Description Part No. 0 ohm jumper 1.0M ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 0 ohm jumper 47k ohm ±5% 1/16W smd 4.75k ohm ±1% 1/16W smd 10k ohm ±5% 1/16W smd 6.19k, ±1% 1/16W smd 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 0 ohm jumper 100k ohm ±5% 1/16W smd 27k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 2k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 4.7k ohm ±5% 1/16W smd 47k ohm ±5% 1/16W smd 390 ohm ±5% 1/16W smd 4.7k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 390 ohm ±5% 1/16W smd 4.7k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 47k ohm ±5% 1/16W smd 360k ohm ±5% 1/16W smd 130k ohm ±5% 1/16W smd 180k ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 569-0155-001 569-0155-105 569-0155-104 569-0155-103 569-0155-104 569-0155-104 569-0155-104 569-0155-102 569-0155-221 569-0155-221 569-0155-001 569-0155-473 569-0156-903 569-0155-103 569-0156-904 569-0155-103 569-0155-103 569-0155-104 569-0155-221 569-0155-001 569-0155-104 569-0155-273 569-0155-103 569-0155-202 569-0155-104 569-0155-104 569-0155-104 569-0155-104 569-0155-472 569-0155-473 569-0155-391 569-0155-473 569-0155-223 569-0155-103 569-0155-391 569-0155-472 569-0155-103 569-0155-103 569-0155-104 569-0155-104 569-0155-473 569-0155-364 569-0155-134 569-0155-184 569-0155-221 September 2001 Part No. 001-5100-001 PARTS LIST KEYPAD BOARD (CONT’D) Ref No. R 061 R 062 R 063 R 064 R 065 R 066 R 067 R 068 R 069 R 070 R 071 R 072 R 073 R 074 R 075 R 076 R 077 R 078 R 079 R 080 R 081 R 082 R 083 R 084 R 085 R 086 R 087 R 088 R 089 R 090 R 091 R 092 R 093 R 094 R 095 R 096 Description 150 ohm ±5% 1/8W smd 1k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 27k ohm ±5% 1/16W smd 22k ohm ±5% 1/16W smd 10k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 2.2k ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 47k ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 Ohm ±5% 1/16W smd 0 ohm jumper 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 200k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 1k ohm ±5% 1/16W smd 150k ohm ±5% 1/16W smd 2.2k ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 220 ohm ±5% 1/16W smd 10k ohm thermistor 2k ohm ±5% 1/16W smd 0 ohm jumper 0 ohm jumper 150 ohm ±5% 1/8W smd 220 ohm ±5% 1/16W smd Part No. Ref No. 569-0115-151 569-0155-102 569-0156-104 569-0155-273 569-0155-223 569-0155-103 569-0155-104 569-0155-222 569-0155-221 569-0155-221 569-0155-221 569-0155-473 569-0155-221 569-0155-221 569-0155-221 569-0155-221 569-0155-221 569-0155-001 569-0155-104 569-0155-104 569-0155-204 569-0155-104 569-0155-104 569-0155-104 569-0155-104 569-0155-102 569-0155-154 569-0155-222 569-0155-221 569-0155-221 569-3004-041 569-0155-202 569-0155-001 569-0155-001 569-0115-151 569-0155-221 R 097 R 098 R 099 R 100 R 101 R 102 R 103 R 104 R 108 R 109 R 110 R 111 R 112 R 113 R 114 R 116 R 117 R 118 R 119 U 001 Description Part No. 569-0155-221 569-0155-514 569-0155-154 569-0155-273 569-0155-104 569-0155-104 569-0155-001 569-0155-001 569-0155-102 569-0155-224 569-0155-001 569-0155-104 569-0115-151 569-0115-151 569-0155-104 569-0165-001 569-0165-001 569-0165-001 569-0115-001 Microprcsr, MC68HC708 (unrev bd) 023-1870-045 Microprcsr, MC68HC908 (rev bd) 544-9100-003 U 002 Analog MUX TC4W53FU 544-1010-011 U 003 EEPROM, 1K 2.5V 24LC02B 544-1012-402 U 004 Voltage detector, micropower 544-1027-665 U 005 RS-232 driver LTC13381G 544-1015-706 U 006 Audio amp, 0.5W w/vol control 544-2006-026 U 007 Audio amp, 0.5W w/vol control 544-2006-026 U 008 Analog MUX TC4W53FU 544-1010-011 U 009 Op amp, SO-8 MC33182D 544-1010-030 U 010 Op amp, SO-8 MC33182D 544-1010-030 U 011 LCD driver MC14LC5003 544-1010-017 U 012 DC-DC converter 5V MAX744AE 544-1010-744 U 013 Regulator, 5V LT11211ST-5 544-1011-121 U 014 Shift register, 8-bit 4094 544-3016-094 W 101 Wire, black 30 gauge solid 592-0080-069 Y 001 Crystal,4.9152 MHz 521-3060-023 6-8 220 ohm ±5% 1/16W smd 510k ohm ±5% 1/16W smd 150k ohm ±5% 1/16W smd 27k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd 0 ohm jumper 0 ohm jumper 1k ohm ±5% 1/16W smd 220k ohm ±5% 1/16W smd 0 ohm jumper 100k ohm ±5% 1/16W smd 150 ohm ±5% 1/16W smd 150 ohm ±5% 1/16W smd 100k ohm ±5% 1/16W smd Zero ohm jumper Zero ohm jumper Zero ohm jumper Zero ohm jumper September 2001 Part No. 001-5100-001 PARTS LIST EXPLODED VIEWS MP005 MP004 MP001 S020 (5) PC020 EP020 MP002 EP010 PC010 MP003 6-9 September 2001 Part No. 001-5100-001 PARTS LIST NP101 MP102 MP101 S101 EP102 EP101 MP104 R101 EP040 S040 MP040 PC040 6-10 September 2001 Part No. 001-5100-001 PARTS LIST MP107 MP108 HW102 MP106 MP105 HW101 A051 MP109 MP114 MP115 MP116 MK101 W101 W102 MP110 MP111 MP112 SP101 MP113 W103 W104 6-11 Revised October 2000 Part No. 001-5005-002 PARTS LIST CH030 MP035 CH030 A035 A200 MP032 MP033 MP030 J050 MP035 PC050 A100 A030 6-12 September 2001 Part No. 001-5100-001 PARTS LIST A050 DS401 MP401 A402 A400 A401 MP402 NP102 6-13 September 2001 Part No. 001-5100-001 8-1 VHF RF BOARD SCHEMATIC September 2001 Part No. 001-5100-001 NOTE: Individual replacement parts are not available for the RF board, so the entire board must be replaced if it is defective. SECTION 8 SCHEMATIC DIAGRAMS AND COMPONENT LAYOUTS 8-2 INT CAP IN U204 VHF RF BOARD LAYOUT BOTTOM VIEW A/D BYPASS XTAL 1 XTAL 2 A/D BYPASS ANODE 1 FRAC N SYNTH 25U31 0 XXYY 0 MODIN SUPFBASE VMULT 4 VMULT 3 VMULT 2 VMULT 1 FREFOUT DC5 GND U101 SUPFIN TX 5V BIAS EN CEX SUPFOUT RX 5V SUPFCAP RF DET CLK BIAS DC5V THERM PREIN REF V TEST 1 CATH 2 TX 2 RX 1 RT BIAS CPBIAS 2 TEST 2 CPBIAS 1 VCP ADAPT_SW IADAPT IOUT MODOUT GND TX 1 ANODE 2 D/A 62U70 X XXYY X ANT_EN U102 57W20 E28X 9307 U401 SC1 SW2 SC2 CE* SC4 SC3 SSL SUB REF1 ODC VDDH DGND VDD VSSR OVCC OB OGND OTBY OT September 2001 Part No. 001-5100-001 T2 T2X T2C T1 T1X T1C MO T1C2 MOX GND0 LO LOX VCCP R/T TX_D/A RX_D/A REF_D/A GND1 CAP GND BYP1 EMIT INT CAP OUT FLAG CATH 1 IFIN CAPX BIAS_EN VCCP2 IFIN2 VPP COL SW1 IFI B+2 DC5V BYP2 BASE DATA DC5V LOCK AUX4 AUX3 AUX2 AUX1 PVREF DAFG IOUT ALC 62U72 X XXYY X DAF2 REG5V RESET DATA CLOCK DAF LGND V CON VCC SBI SWC NLS LVCC TOP VIEW GND DOUT DOUTX 8-3 UHF RF BOARD SCHEMATIC September 2001 Part No. 001-5100-001 NOTE: Individual replacement parts are not available for the RF board, so the entire board must be replaced if it is defective. 8-4 INT CAP IN U204 UHF RF BOARD LAYOUT BOTTOM VIEW A/D BYPASS XTAL 1 XTAL 2 A/D BYPASS ANODE 1 FRAC N SYNTH 25U31 0 XXYY 0 MODIN SUPFBASE VMULT 4 VMULT 3 VMULT 2 VMULT 1 FREFOUT DC5 GND U101 SUPFIN TX 5V BIAS EN CEX SUPFOUT RX 5V SUPFCAP RF DET CLK BIAS DC5V THERM PREIN REF V TEST 1 CATH 2 TX 2 RX 1 RT BIAS CPBIAS 2 TEST 2 CPBIAS 1 VCP ADAPT_SW IADAPT IOUT MODOUT GND TX 1 ANODE 2 D/A 62U70 X XXYY X ANT_EN U102 57W20 E28X 9307 U401 SC1 SW2 SC2 CE* SC4 SC3 SSL SUB REF1 ODC VDDH DGND VDD VSSR OVCC OB OGND OTBY OT September 2001 Part No. 001-5100-001 T2 T2X T2C T1 T1X T1C MO T1C2 MOX GND0 LO LOX VCCP R/T TX_D/A RX_D/A REF_D/A GND1 CAP GND BYP1 EMIT INT CAP OUT FLAG CATH 1 IFIN CAPX BIAS_EN VCCP2 IFIN2 VPP COL SW1 IFI B+2 DC5V BYP2 BASE DATA DC5V LOCK AUX4 AUX3 AUX2 AUX1 PVREF DAFG IOUT ALC 62U72 X XXYY X DAF2 REG5V RESET DATA CLOCK DAF LGND V CON VCC SBI SWC NLS LVCC TOP VIEW GND DOUT DOUTX 2 J2 R101 51k C110 3.3pF RF INPUT 13 REG 5V 4 L104 C114 33pF L106 180nH Q503 OUT U201 L105 C521 .022uF 12 11 10 9 IN C103 33pF L108 180nH C101 20pF C520 10uF 5V (RX) 0V (TX) 5V dc 0V (RX) 5V (TX) GND REF D/A R/T TX D/A RX D/A 0V (RX) CR104 C202 39pF 7.4V (RX) 4.2V (TX) 21 20 19 U503 D/A IC 5V N/C R508 6.8k BIAS EN 5V (TX) L103 180nH L202 24nH L201 17nH CR102 C106 2.4pF C503 33pF ANT EN C525 33pF R505 15k RF OUT B+ C201 10uF GND RF BYPASS .55 - .77V RF BYPASS GND RF IN C104 20pF C105 33pF U202 RF AMPLIFIER GND L102 15nH C108 33pF 14 15 16 17 18 C203 100pF R202 10 L203 180nH C527 .022uF C514 .022uF C512 .022uF L101 180nH SC3 SC4 C.E. CLK DAT 10 11 12 13 GND RESET R503 10k SC2 C18 1.0uF C204 .022uF L204 24nH C222 6.2pF 13 C208 39pF RT501 50k C506 33pF C505 33uF C226 39pF C504 33pF 0V (RX) 5V (TX) E1 B+ STABE 4 V/CON R501 10k 12 11 10 9 C213 .022uF 5V dc C519 33pF C510 .022uF .43 C227 330pF GND IFn MVdd IFp GND C206 33pF T202 .43 RF MG2 15 16 1 RF GND ANODE2 10 11 12 10 9 BBP MBP 21 20 19 18 R204 100 C210 10uF C218 .022uF 5V dc 5V dc T201 R511 2k C211 .022uF R509 1k N/C C524 33pF R508 1k C511 33pF Q502 R507 3.3k CR502 7.5V (RX) .37V (TX) 17 BIAS RT U504 16 TX ALC IC RX 1 15 TX 12 14 CATH2 13 B+2 C207 3pF BDlv C223 5.1pF 14 13 12 11 C216 10uF C517 33pF THERM REF V C509 33pF RF IN C522 0.1uF INTCAP OUT V CON C BIAS INTCAP Q501 STABE 3 V/CON C221 + .022uF OUT U203 C209 .022uF R514 10k C518 .022uF C523 33pF C513 4.7uF C507 33pF IN BIAS RFDET TX 11 U502 RF PA GND1 CATH1 RF OUT 6.6V (TX) 6.0V (TX) ANODE1 C212 39pF C611 10pF L605 750nH C614 5.6pF 5V dc C302 0.1uF C344 .022uF 7.5V dc C345 0.1uF C310 10uF C610 7.5pF C354 33pF C352 33pF C349 .022uF R604 12k C353 .022uF R306 4.7k C320 33pF DE DET C EXT N/C N/C 13 VDD 12 V OPT 11 V REG 10 F OUT C319 10uF TP302 28 29 30 31 32 33 34 35 36 37 38 13V U304 18.8MHz REF OSC 14 15 16 17 18 19 20 SO SCK CE SS S1 VSSD/VSSA N/C N/C N/C 32 31 30 R309 51k C315 1000pF C314 .022uF 1.8V dc 2.8V dc 3 - 11V dc 4.6V C307 4.7uF R315 39k CPB1AS2 CPB1AS1 MODOUT GND5 1OUT GND6 1ADAPT ADAPTSW VCP AUX1 AUX2 44 43 42 41 40 39 C313 0.1uF C340 0.1uF 17 18 19 20 21 22 23 24 25 26 27 + C348 10uF 4.7V dc GND3 XTAL2 XTAL1 GND2 C305 100pF A/D BYPASS DC5V1 FREFOUT VMULT1 VMULT2 VMULT3 L600 910nH C609 3.3pF VMULT4 C351 .047uF 16 15 14 13 12 11 10 C303 100pF C309 .022uF C347 .022uF 16.8MHz C372 0.1uF C370 4.3pF 2.5V dc FL1 73.35MHz SENSE +5 U305 B+ IN SHDN 5V REG FDBK 7 GND C308 0.22uF C312 0.1uF 2.5V dc C601 0.1uF C450 10uF C330 0.1uF L602 1500nH C433 0.1uF L302 10uH C325 680pF 4.9V dc FL401 450k FL402 450k C304 33pF C311 33pF B+ V CON GND 21 22 23 24 25 26 2.1 MHz C602 0.1uF Q601 C612 3pF L601 910nH C441 10000pF C604 4.3pF FL2 73.35MHz R401 5.1 C605 3.6pF L603 1100nH R405 C415 33 0.1uF 4.9V dc C431 33pF GND C404 0.1uF R402 270k SW1 RF IN C405 3.3uF C401 .033uF GND LVCC 3 37 MOx SB1 6 21 GND 20 VCC ABACUS 11 U401 OT 16 SSL 17 SUB 18 REF 1 19 22 DAF2 OTBY 15 OB 14 OGND 13 OVCC 12 VSSR 11 23 NLS 24 DAF 25 DAFS 26 IF1 27 BYP2 28 BYP1 29 VCCP2 VDD 10 30 IF IN 2 DGND 9 31 GND1 VDDH 8 ODC 7 FLAG 52 34 LOx 33 VCCP DOUT 5 35 LO 36 GND0 DOUTx 4 LGND 2 1 OUT 1 BASE 51 EMIT 50 COL 49 VPP 48 CAP 47 38 MO 39 T1c2 40 T1c 41 T1x 42 T1 43 T2c C323 .022uF R414 2k C421 .01uF 2.8V dc CAPx 46 C408 .001uF L301 15nH R311 15k C377 3pF 44 T2x TXBB 13 14 15 16 RXBB 45 T2 C341 .022uF C373 .022uF C403 .047uF TX OUT U303 SW2 Vcc VCO BUFFER 11 RX OUT GND 12 GND GND 10 .8V dc 32 IF IN C613 0.1uF C406 .01uF C429 C407 0.1uF .01uF R410 68 R411 68 4.9V dc C306 33pF C606 7.5pF C432 33pF GND U307 VCO MODULE 0V C414 .0088uF R403 27 C409 680pF 14.4MHz R406 6.8k R418 1.5k Q1 R404 10k C418 + 3.3uF VR402 C410 75pF L401 3.9uH C413 .01uF R417 10 C424 56pF C430 + 10uF 2.4 MHz R412 33 R419 47k C423 56pF C339 12pF R421 2.4k STRIPLINE STRIPLINE C419 0.1uF C438 0.1uF C417 3.3uF C425 2.2pF 4.7V 4.7V 4.7V C342 4.7pF C416 .01uF R407 47 R420 47k C422 39pF 2V dc L402 180nH C420 20pF VR401 R416 20k C428 2.2uF C426 0.22uF C434 10nF C1 4.7uF C20 + 4.7uF R413 270 C427 4.7nF C5 33pF R328 F001 2A VR1 TP400 R326 C2 .022uF E4 E3 E2 SW B+ SYN CE MOD IN LOCK DET RAW B+ RAW B+ TP401 R327 RESET DOC SB1 DOUT DOUT* DA CE CLOCK DATA 16 12 10 11 17 14 15 13 20 19 18 J1 (P1) RAW B+ IN IS B+ REF OSC EN C14 33pF J3 GND September 2001 Part No. 001-5100-001 NOTE: Individual replacement parts are not available for the RF board, so the entire board must be replaced if it is defective. 3V dc R602 2k R605 3.3k R601 100 C329 0.1uF C316 .022uF R603 33k C318 0.1uF R305 2k C373 .022uF 27 C317 0.1uF R314 51 C324 .047uF 5V 5V (TX) 0V (RX) 28 29 C322 0.1uF R307 1k 800 MHZ RF BOARD SCHEMATIC 8-5 R304 51k C328 100pF C301 0.1uF R310 1k CLK SUPFOUT DATA SUPFIN CR301 GND1 PREIN CR501 10 SW1 GND7 GND4 SW-C GND6 DC5V2 SW2 DC5V4 PVREF U501 COUPLER SC1 7.6V (RX) MODIN SUPFCAP BIAS TX 5V LOCK DC5V3 BIAS AUX4 TEST1 5VTAP C350 0.1uF ERROR CEX SUPFBASE TRB N/C AUX3 TEST2 SW1 SW2 OUT V CON FL IP PRE C15 .022uF N/C N/C BIAS EN LO IN N/C N/C N/C N/C RX 5V GND GND N/C N/C N/C N/C N/C VDD N/C N/C 2.4V (RX) 4.8V (TX) C17 .022uF C107 L106 VR2 L103 SH6 R503 C505 10 E1 CR104 C101 L104 CR102 SH3 C103 C102 L105 C106 C104 A A E4 L201 G4 L202 C201 C201 A A C221 C208 10 SH2 C340 C351 1 2 U205 7 6 CR301 4 B5 A4 D5 R310 R508 C339 C511 C404 C405 C342 C431 C413 C414 C409 C401 26 30 28 C427 C417 C434 R420 C419 29 27 25 23 54 59 63 67 72 55 60 64 68 73 56 61 65 69 74 70 75 16 15 14 12 10 8 57 62 16 42 40 39 U302 41 38 27 33 24 26 11 17 8-6 8 10 14 12 6 13 15 22 19 2 43 44 31 21 37 35 32 18 20 23 25 TP302 R315 R309 36 34 30 29 28 C314 C315 C377 51 C310 3 4 6 7 C321 U303 C2 J1 C347 ALC 62U72 X XXYY X U101 FRAC N SYNTH 25U31 0 XXYY 0 U204 BOTTOM VIEW A/D BYPASS XTAL 1 XTAL 2 A/D BYPASS VMULT 4 VMULT 3 VMULT 2 VMULT 1 FREFOUT DC5 TX 5V THERM REF V INT CAP OUT V CON TOP VIEW ANODE 1 CATH 2 TX 2 RX 1 RT BIAS ANODE 2 TX 1 CATH 1 CPBIAS 2 TEST 2 CPBIAS 1 VCP ADAPT_SW IADAPT IOUT MODOUT GND 800 MHZ RF BOARD LAYOUT C348 U305 C349 R304 C344 8 C306 C345 G1 C17 C15 J3 R414 C20 C4 C433 08 C5 E3 VR1 C1 (P1) R326 R421 C438 52 C425 50 R311 C341 C319 R419 F001 20 19 TP400 C412 E4 C4 E2 C424 R418 4B 2 E C373 15 14 12 11 L301 C320 R327 R417 L402 C418 C440 C432 U401 19 17 15 13 11 9 7 21 49 53 58 66 71 48 31 47 34 36 38 40 42 44 46 C613 32 C403 24 22 20 FL2 U307 FL402 R416 VR401 R411 R406 C416 FL401 FL1 4 R403 C410 R401 C441 L401 R507 C614 C611 L605 C324 C304 R307 R305 C372 C328 33 35 37 39 41 43 45 C429 2 1 C407 C421 C514 R605 C406 C601 R413 R602 C609 R601 C218 R405 R603 C602 C612 L602 R604 L600 G2 L601 C605 L603 C606 C610 C604 C521 Q503 A2 C350 E4 C508 C305 SH4 R314 C316 C323 L302 C303 2 T201 U503 E2 C210 C307 B1 D1 U502 C522 C227 C317 C318 C329 C350 C520 C207 C206 C352 R306 R204 C213 14 C226 R501 C510 C223 T202 14 20 C353 13 Q502 1 2 3 R509 U304 C216 CR502 C209 G3 C203 R202 C204 C222 C202 L203 C507 C513 C205 C518 R511 C517 L204 C527 A4 C523 U203 SH5 E2 U504 A2 C504 C519 U201 CR501 RT501 C506 C503 C108 L101 C105 U501 C512 R506 A A R505 Q501 C525 LC114 R101 L108 CR501 J2 C16 L102 R514 21 R404 Q601 29 C420 30 C420 R412 C422 R328 R402 R407 C423 Q1 BIAS EN CEX SUPFOUT C430 C426 MODIN SUPFBASE TP401 RF DET CLK SUPFIN INT CAP IN RX 5V SUPFCAP GND BIAS DC5V SH7 TEST 1 T2 T2X T2C T1 T1X T1C MO T1C2 MOX GND0 LO LOX VCCP R/T TX_D/A RX_D/A ANT_EN D/A 62U70 X XXYY X REF_D/A U102 57W20 E28X 9307 U401 SC1 SW2 SC2 CE* SC4 SC3 SSL SUB REF1 ODC VDDH DGND VDD VSSR OVCC OB OGND OTBY OT September 2001 Part No. 001-5100-001 GND1 CAP GND BYP1 EMIT C370 PREIN IFI FLAG B+2 DC5V BYP2 BASE C211 IFIN CAPX BIAS_EN VCCP2 IFIN2 VPP COL SW1 C110 C309 C212 IOUT DATA DC5V LOCK AUX4 AUX3 AUX2 AUX1 PVREF DAFG C322 C354 C302 C301 DAF2 REG5V RESET DATA CLOCK DAF LGND C450 C413 C428 VCC SBI SWC NLS LVCC VR402 C313 C312 C311 C323 GND DOUT DOUTX 8-7 LOGIC BOARD (REV. 3) SCHEMATIC September 2001 Part No. 001-5100-001 8-8 REVISED KEYPAD BOARD SCHEMATIC September 2001 Part No. 001-5100-001 To Front Display Schematic on Page 8-16
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