Motorola ASTRO Digital Spectra Plus Detailed Service Manual page 278

7-20
MOTOROLA
ITEM DESCRIPTION
PART NUMBER
JU534, 535 – Not Placed
JU536 0611077A01 0Ω
COIL, RF:
unless otherwise stated
L500 2480067M01 Bead
L506 2480067M01 Bead
L511 2413924A13 10µH
L528 2480067M01 Bead
PLUG:
P501 2805515W01 Connector
P502 0980103M02 Receptacle, Right Angle
P503 2880267M01 Header, Right Angle
TRANSISTOR: See Note 1.
Q400 4880141L01 PNP
Q401 4880048M01 NPN
Q402 4880141L01 PNP
Q403, 404 4880048M01 NPN
Q500 4813822D39 PNP
Q501 4880053M02 PNP
Q502 4880182D46 NPN
Q503 4880141L02 NPN
Q504 4805128M27 SOT89
Q506 4805128M27 SOT89
Q507 4880048M01 NPN
Q508, 509 4805128M12 SOT
Q510 4880048M01 NPN
Q511 4880141L01 NPN
Q512 – Not Placed
Q513 thru 515 4880048M01 NPN
Q516, 517 – Not Placed
Q520 4880048M01 NPN
Q521 4880182D46 NPN
Q538 4880048M01 NPN
Q540 thru 543 4880048M01 NPN
Q554 4880048M01 NPN
Q555 4805218N11 SOT
RESISTOR, Fixed: Ω≠5%
R400 0611077B03 15k
R401, 402 0611077B25 120k
R403, 404 0611077B15 47k
R405, 406 0611077A82 2.2k
R407 0611077A86 3.3k (HLN5558E and
HLN6529C)
or 0611077B15 47k (HLN5558F/G and
HLN6529D/E)
R408 0611077B15 47k (HLN5558F/G and
HLN6529D/E)
or 0611077B29 180k (HLN5558E and
HLN6529C)
R409, 410 0611077B11 33k
R411, 412 0611077B15 47k
R413 0611077B23 100k
R414 0611077A74 1k
R415 0611077A68 560
R416 0611077B15 47k
R417, 418 0611077A98 10k
R419 0611077B23 100k
R420 0611077B03 15k
R421 0611077B07 22k
September 5, 2008
MOTOROLA
ITEM DESCRIPTION
PART NUMBER
R422 0611077B20 75k
R423 0611077A68 560
R424, 425 0611077A74 1k
R426, 427 0611077A98 10k
R428, 429 0611077A74 1k
R437 0611077B15 47k
R438, 439 0611077B03 15k
R440 0611077B23 100k
R441 0611077A90 4.7k (HLN5558F/G and
HLN6529D/E)
or 0611077B12 36k (HLN5558E and
HLN6529C)
R442 0611077A95 7.5k (HLN5558E and
HLN6529C)
or 0611077A98 10k (HLN5558F/G and
HLN6529D/E)
R443 0611077A95 7.5k (HLN5558F/G and
HLN6529D/E)
or 0611077B01 12k (HLN5558E and
HLN6529C)
R454 0611077B23 100k
R455 0611077A98 10k
R456 0611077B11 33k
R457, 458 0611077A10 2.2
R459 – Not Placed
R500 0611077A46 68
R501 0611077A58 220
R502 0611077A10 2.2
R503 0611077A98 10k
R504 0611077A74 1k
R505, 506 0611077A58 220
R507 0611077B15 47k
R508, 509 0611077B19 68k
R510 0611077A98 10k
R511 0611077A74 1k
R512 0611077A58 220
R513 0611077A50 100
R514 0611077A68 560
R515 0611077A74 1k
R516 0611077B23 100k
R517 0611077A10 2.2
R518 0611077A74 1k
R519 0611077B15 47k
R520 0611077A74 1k (HLN5558G and HLN6529E)
or 0611077A98 10k (HLN5558E/F and
HLN6529C/D)
R521 0611077A74 1k
R522 0611077A78 1.5k
R523 0611077A82 2.2k
R524 0611077A98 10k
R525 0611077A50 100
R526 0611077B07 22k
R527 thru 531 0611077B15 47k
R532, 533 0611077A62 330
R534 – Not Placed
R535 0611077A98 10k
R536 – Not Placed
R537 0611077A82 2.2k
R543 0611077A74 1k
R544 0611077A98 10k
R545 0611077A74 1k
R546, 547 0611077A98 10k
MOTOROLA
ITEM DESCRIPTION
PART NUMBER
R550, 551 0611077A98 10k
R552 0611077B15 47k
R553 0611077A90 4.7k
R554 0611077A80 1.8k
R555 0611077A98 10k
R557 0611077A98 10k
R560 0611077A74 1k
R561 0611077B29 180k (Not placed on
HLN6529C/D/E)
R562 0611077A50 100
R565 0611077A50 100
R571 thru 573 0611077A74 1k
R575, 576 0611077A50 100
R577 0611077A98 10k
R578, 579 0611077A74 1k
R584, 585 0611077A50 100
R590 0611077A01 0
R591 0611077A74 1k
R592 0611077A90 4.7k
R745 0611077A98 10k
INTEGRATED CIRCUIT
MODULE: See Note 1.
U401, 402 5183222M49 Differential Amp
U450 5180065C19 Audio Amplifier
U500 5180057S01 Regulator/Power Control
U501 5113815G02 555 Timer
U502 5180057S02 D/A Converter
U503 5180056M02 Voltage Regulator
U522 5180057S04 Serial I/O
U523 5113806A20 MUX/DEMUX, Triple 2-Ch
U524 5182400T11 Analog Switch, Quad
U525 5113806A20 MUX/DEMUX, Triple 2-Ch
U526 5113811A11 RS232-C Driver
U530 5105492X76 8-Bit Shift Register
DIODE: See Note 1.
VR400 4813830A28 Zener; 15V
VR401 4813830A24 Zener; 11V
VR402 4813830A28 Zener 15V
VR403 4813830A22 Zener; 9.1V (HLN5558E/F and
HLN6529C/D)
or 4813830A26 Zener; 13V (HLN5558G and
HLN6529E)
VR404 thru 406 4813830A28 Zener 15V
VR407 4805129M27
MISCELLANEOUS:
8405885V05 Command Board
Notes:
1. For optimum performance, order replacement diodes, transistors, and circuit
modules by Motorola part number only.
2. Part value notations:
-12 -3
p=10 m=10
-9 3
n=10 k=10
-6 6
µ=10 M=10
3. ITEM refers to the component reference designator. SIDE refers to the loca-
tion of the component on the board; S1=Side 1, S2=Side 2.
Schematics, Component Location Diagrams and Parts Lists: RF Section
4. Command boards use 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)
LAYER 4 (L4)
LAYER 5 (L5)
LAYER 6 (L6)
SIDE 2
6881076C25-E
INNER LAYERS
MAEPF-18827-A