Motorola ASTRO XTS 3000 Service Manual page 180

C431, C432 2113930F39 33
C433 2113932K15 0.1 µF +80/-20% 16V
C434 2113931F49 10 nF
C438 2113932K15 0.1 µF +80/-20% 16V
C440 ----------------- Not Placed
C441 2113931F49 10 nF
C450 2311049J23 10 µF
C503 thru 2113930F39 33
C507
C509 2113930F39 33
C510 2113932E07 22 nF 10% 16V
C511 2113930F39 33
C512 2113932E07 22 nF 10% 16V
C513 2311049A13 4.7 µF
C514 2113932E07 22 nF 10% 16V
C517 2113930F39 33
C518 2113932K15 0.1 µF +80/-20% 16V
C519 2113930F39 33
C520 2311049J23 10 µF
C521 2113932E07 22 nF 10% 16V
C522 2113932K15 0.1 µF +80/-20% 16V
C523 thru 2113930F39 33
C525
C527 2113932E07 22 nF 10% 16V
C600 2113930F11 2.2 pF 50V ±0.25 pF 50V
C601 2113930F17 3.9 pF 50V ±0.25 pF 50V
C602 2113932K15 0.1 µF +80/-20% 16V
C603 2113930F15 3.3 pF 50V ±0.25 pF 50V
C604 2113930F22 6.2 pF 50V ±0.25 pF 50V
C606 2113930F19 4.7 pF 50V ±0.25 pF 50V
C609 2113930F16 3.6 pF 50V ±0.25 pF 50V
C610 2113930F29 12
C612 2113930F23 6.8 pF 50V ±0.25 pF 50V
C613 2113932K15 0.1 µF +80/-20% 16V
C614 2113930F20 5.1 pF 50V ±0.25 pF 50V
DIODE: See Note 1.
CR102 4805129M96 Dual
CR104 4805129M96 Dual
CR301 4802233J09 Triple
CR501, 4805218N57 Dual
CR502
CORE:
E1 thru E4 2484657R01 Bead, Ferrite
FUSE:
F1 6505757V02 2 Amp
FILTER: See Note 2.
FL1, FL2 4805245J33 73.35 MHz
FL401, 9105398W01 450 kHz
FL402
CONTACT:
G1 thru G4 3905643V01 Ground
G6 3905643V01 Ground
JACK:
J1 ----------------- Not Placed
J2 0905304Z01 RF Coaxial Connector
J3 ---------------- Not Placed
COIL, RF:
L101 2462587V37 180 nH
L102 2462587V24 15 nH
L103 2462587V37 180 nH
L104, L105 2460591A11 7.66 nH
L106 2462587V37 180 nH
L108 2462587V37 180 nH
L201 2460591C40 17.02 nH
L202 2460591E24 23.75 nH
L203 2462587V37 180 nH
L204 2460591E24 23.75 nH
L301 2462587V24 15 nH
L302 2462587Q59 10 µH
L401 2462575A16 3.9 µH 10 MHz
L402 2462587N56 180 nH
L600, L601 2405452C59 910 nH
L602 2405452C64 1.5 µH
L603 2405452C61 1.1 µH
L605 2462587N65 750 nH
TRANSISTOR: See Note 1
Q1 4805218N55 NPN
Q501 4805218N45 NPN
Q502 4805128M27 PNP
Q503 4805921T06 Dual PNP
Q601 4882022N70 NPN
RESISTOR, Fixed: Ω ±5%; 1/8W
unless otherwise stated
R101 0662057A90 51k
R202 0662057A01 10
R204 0662057A25 100
R304 0662057A90 51k
R305 0662057A56 2k
R306 0662057A65 4.7k
R307 0662057A49 1k
R309 0662057A90 51k
R310 0662057A49 1k
R311 0662057A77 15k
R314 0662057A18 51
R315 0662057A87 39k
R326, R327 0662057C01 0
R401 0660079U18 5.1
R402 0662057B08 270k
R403 0662057A83 27k
R404 0662057A73 10k
R405 0662057A13 33
R406 0662057A69 6800
R407 0662057A17 47
R410, R411 0662057A21 68
R412 0662057A13 33
R413 0662057A35 270
R414 0662057A56 2k
R416 0662057A80 20k
R417 0662057A01 10
R418 0662057A53 1.5k
R419, R420 0662057A89 47k
R421 0662057A58 2.4k
R501 0662057A73 10k
R503 0662057A73 10k
R505 0662057A77 15k
R506 0662057A69 6.8k
R507 0662057A61 3.3k
R508 0662057A49 1k
R509 0662057C75 1k
R511 0662057A56 2k
R514 0662057A73 10k
R601 0662057A25 100
R602 0662057A56 2k
R603 0662057A85 33k
R604 0662057A75 12k
R605 0662057A61 3.3k
R700 0662057B22 1 M
THERMISTOR:
RT501 0605621T02 50K
SHIELD:
SH001 2605258V01 SYNTHESIZER
SH002 2605259V01 DIODE
SH003 2605260V01 RF SW
SH004 2605418V01 TRANSFORMER
SH005 2605263V01 3-POLE FILTER
SH006 2605634V01 ANTENNA
SH007 2605890U03 VCO
TRANSFORMER:
T201 2505515V07 25:1
T202 2505515V04 5:1
INTEGRATED CIRCUIT MODULE:
See Note 1.
U201 5105279V15 3-Pole Filter
U202 5105329V21 RF Amp
U203 5105279V15 3-Pole Filter
U205 5105329V26 Mixer
U302 5105457W81 Fractional-N Synthesizer
U303 5105662U76 VCO Buffer
U304 5105385Y61 16.8 MHz Reference Oscillator
U305 5105469E65 5 Volt Regulator
U307 5105238U94 VCO
U401 5105835U90 ABACUS
U501 5105279V26 RF Coupler
U502 5105385Y83 LDMOS 800 RF PA
U503 5105835U51 D/A Converter
U504 5105835U52 TX ALC
DIODE: See Note 1:
VR1 4813830A33 Zener, 20V
VR2 ----------------- Not Placed
VR3 4813830A33 Zener, 20V
VR4 ----------------- Not Placed
VR401 4862824C01 Varactor
VR402 4805129M58 Varactor
13-44
Notes:
1. For optimum performance, order replacement diodes, transistors, and circuit
modules by Motorola part number only.
2. When ordering crystals, specify carrier frequency, crystal frequency, crystal
type number, and Motorola part number.
3. Part value notations:
-12
p=10
-9
n=10
-6
µ=10
-3
m=10
3
k=10
6
M=10
4. ITEM refers to the component reference designator. SIDE refers to the location
of the component on the board; S1=Side 1, S2=Side 2.
5. The NUF6472 800MHz Transceiver Kit uses a 6-layer printed circuit board.
6-LAYER CIRCUIT BOARD DETAIL VIEWING
COPPER STEPS IN PROPER LAYER SEQUENCE
SIDE 1
LAYER 1 (L1)
LAYER 2 (L2)
LAYER 3 (L3)
INNER LAYERS
LAYER 4 (L4)
LAYER 5 (L5)
LAYER 6 (L6)
SIDE 2 MAEPF-18827-A