Motorola PDR 3500 User manual

Motorola, Inc. FCC ID: AZ492FT4843
Function of RF Semiconductors & Other Active Devices
Schematic Designator Device Circuit Operating
Key Motorola Type Application Frequency Source
PA
Q5800 4880141L01 TRANSISTOR RF PA 438-470 MHz MOTOROLA
Q5801 4880182D50 TRANSISTOR RF PA 438-470 MHz MOTOROLA
Q5803 4880225C09 TRANSISTOR RF PA 438-470 MHz MOTOROLA
Q5806 4880141L02 TRANSISTOR RF PA 438-470 MHz MOTOROLA
Q5850 4880225C27 TRANSISTOR RF PA 438-470 MHz MOTOROLA
Q5875 4880225C30 TRANSISTOR RF PA 438-470 MHz MOTOROLA
EXCITER
Q3401 MMBR901 VCO FDBACK BUFF SYNTHESIZER 438-470 MHz MOTOROLA
Q3402 MMBT3904 REFERENCE BUFFER SYNTHESIZER 2.1 MHz MOTOROLA
Q3403 MMBT3904 CHARGE PUMP SYTHESIZER DC MOTOROLA
Q3405 MMBT3904 CHARGE PUMP SYTHESIZER DC MOTOROLA
Q3407 MMBT3904 CHARGE PUMP SYTHESIZER DC MOTOROLA
Q3408 MMBT3904 CHARGE PUMP SYTHESIZER DC MOTOROLA
Q3410 MMBT3904 CHARGE PUMP SYTHESIZER DC MOTOROLA
Q3411 MMBT3904 CHARGE PUMP SYTHESIZER DC MOTOROLA
Q3412 MMBT3904 SYNTH ADAPT SYTHESIZER DC MOTOROLA
U3401 MC33074 LOW PASS FILTER SYTHESIZER AUDIO MOTOROLA
U3401 MC33074 LO-FREQ MOD COMP SYTHESIZER AUDIO MOTOROLA
U3402 C42 PHASE LOCKED LOOPSYTHESIZER MOTOROLA
U3403 74HC4066 TRANS. GATE SYTHESIZER DC MOTOROLA
U3404 MC33184 LO PASS LOOP FILT SYTHESIZER DC MOTOROLA
Q3100 MMBT3904 RF SWITCH CKT VCO 438-470 MHz MOTOROLA
Q3200 MMBFJ310LT1RF OSCILLATOR VCO 438-470 MHz MOTOROLA
Q3201 MMBR901LT1 BUFFER AMP VCO 438-470 MHz MOTOROLA
Q3230 MMBFJ310LT1RF OSCILLATOR VCO 438-470 MHz MOTOROLA
Q3231 MMBR901LT1 BUFFER AMP VCO 438-470 MHz MOTOROLA
Q3260 MMBT3904T VCO SELECT VCO DC MOTOROLA
Q3261 MMBT3906T VCO SELECT VCO DC MOTOROLA
Q3262 MMBT3904T VCO SELECT VCO DC MOTOROLA
Q3263 MMBT3906T VCO SELECT VCO DC MOTOROLA
Q3280 MMBT3904T SUPER FILTER VCO DC MOTOROLA
U3270 MWA0311T1 AMPLIFIER VCO 438-470 MHz MOTOROLA
Q3000 MMBT3904T FAST KEY CTRL POWER CONTROL DC MOTOROLA
Q3001 MMBT3904T FAST KEY CTRL POWER CONTROL DC MOTOROLA
Q3002 MMBT3904T FAST KEY CTRL POWER CONTROL DC MOTOROLA
Q3003 MMBT3904 SERIES PASS POWER CONTROL DC REG MOTOROLA
Q3004 MJD32RL SERIES PASS POWER CONTROL DC REG MOTOROLA
U3000 5183977M73 D/A CONVERTER POWER CONTROL MOTOROLA
U3001 5183977M70 PWR CTRL IC POWER CONTROL DC MOTOROLA
U3002 5113819A04 PWR CTRL IC POWER CONTROL DC MOTOROLA
U3002 5113819A04 FAST KEY CTRL POWER CONTROL DC MOTOROLA
STATION CONTROL BOARD
Q301 MMBT3904 BUFFER DATA MOTOROLA
Q302 MUN2211 LEVEL SHIFTER DATA MOTOROLA
Q303 MUN2211 LEVEL SHIFTER DATA MOTOROLA
U301 74HC4066 GATE AUDIO MOTOROLA
U302 MC33074 OP AMP AUDIO MOTOROLA
U303 MAX543 D/A CONVERTER AUDIO MOTOROLA
U304 MAX543 D/A CONVERTER AUDIO MOTOROLA
U305 MC33074 OP AMP AUDIO MOTOROLA
U306 MAX281 FILTER AUDIO MOTOROLA
U307 74HC4052 4:1 MUX AUDIO MOTOROLA
U308 MAX281 FILTER AUDIO MOTOROLA
U309 74HC4053 2:1 MUX AUDIO MOTOROLA
U310 74HC4052 4:1 MUX AUDIO MOTOROLA
U311 EPOT AUDIO MOTOROLA
U312 MC3303 OP AMP AUDIO MOTOROLA
U313 MC33074 OP AMP AUDIO MOTOROLA
U314 74HC4051 ANALOG MUX AUDIO MOTOROLA
U315 MAX543 D/A CONVERTER AUDIO MOTOROLA
U316 MC145480 PCM CODEC (D/A, A/D) AUDIO MOTOROLA
U317 LM380 AUDIO AMP AUDIO MOTOROLA
EXHIBIT 10A

Motorola, Inc. FCC ID: AZ492FT4843
TUNE UP PROCEDURE
This exhibit contains the tune-up procedure as it will appear in the Radio Service Software (RSS)
manual.
The following adjustments comprise the total transmitter alignment:
1. Reference Oscillator
2. VCO
3. ModulationCompensation
4. Instantaneous Deviation Control and Audio Levels
5. RF Power Output
Note: All adjustments are factory pre-set and do not require alignment under normal operating conditions. In the
event alignment is needed, refer servicing to qualified radiotelephone personnel only.
TEST EQUIPMENT
Description Recommended Model
1. Service Monitor Motorola R-2600
2. PC with RSS DOS Based
TRANSMITTER ALIGNMENT PROCEDURE
RSS Port
A 9-Pin D-Type connector is provided on the Station Control Module front panel to allow service
personnel to connect a PC loaded with the Radio Service Software (RSS) and perform programming and
maintenance tasks via this EIA-232 port. The following pages of this exhibit will show the important alignment
screens.
EXHIBIT 10B(1/4)

Motorola, Inc. FCC ID: AZ492FT4843
ALIGNMENT SCREEN
REFERENCE OSCILLATOR ADJUSTMENT
EXHIBIT 10B(2/4)

Motorola, Inc. FCC ID: AZ492FT4843
RF POWER OUT ALIGNMENT
REFERENCE MODULATION COMPENSATION
EXHIBIT 10B(3/4)

Motorola, Inc. FCC ID: AZ492FT4843
TRANSMIT DEVIATION ADJUSTMENT
EXHIBIT 10B(4/4)