Motorola HT 1000 Series - Ntn7620 B Controller Board Parts List, and Ntn7512 A, Ntn7513 A, Ntn7857 A, and Ntn7858 A Controller Boards Component Location Diagrams

NTN7620B CONTROLLER BOARD PARTS LIST, AND NTN7512A, NTN7513A, NTN7857A, AND
44 NTN7858A CONTROLLER BOARDS’ COMPONENT LOCATION DIAGRAMS
CAPACITOR, Fixed: pF ±5%;
50V unless stated
C700 thru 708 2113741F17 470
C709 2113743A23 0.22µF
C710 2311049A09 2.2µF
C711 2311049J11 4.7µF
C712, 713 2113743A19 0.1µF
C714, 715 2113743K15 0.1µF
C716, 717 2113741A45 .01µF
C718 2113743K15 0.1µF
C719 2311049A01 0.1µF
C720 2113741F49 10nF
C721 2113743K15 0.1µF
C722 2311049A09 2.2µF
C723 2113743A23 0.22µF
C724 2113740F36 24
C725 2311049A07 1µF
C726 2113743F12 0.33µF
C727 2311049A07 1µF
C728 2113743F12 0.33µF
C729 2311049A07 1µF
C730 2113741F41 4.7nF
C731 2113743K15 0.1µF
C732 2311049J11 4.7µF
C733 2113743K15 0.1µF
C734 2311049J23 10µF
C735 thru 738 2113741F17 470
C739 2113740F39 33
C740, 741, 742 2113741F17 470
C743 2113741A49 15nF
C744 2113741F49 10nF
C745 2113740F39 33
C746 thru 757 2113741F17 470
C758 2113743K15 0.1µF
C759, 760, 761 2113741F17 470
C762 2113743K15 0.1µF
C763, 764 2113740F36 24
C765 2113743K15 0.1µF
C766 2311049A42 3.3µF
C767 2113743K15 0.1µF
C768 2113741F49 10nF
C769 2113741F17 470
C770 2311049J23 10µF
C771 2113743K15 0.1µF
C772 2311049A42 3.3µF
C774, 775 2113741F17 470
C776 2113743K15 0.1µF
C777 2311049A07 1µF
C778 2113743K15 0.1µF
C779 - - - - - - - - - Not Placed
C780 thru 786 2113741F17 470
C787 2113740F39 33
C788 thru 791 2113741F17 470
C792 2113741F13 330
C793 2113743A19 0.1µF
C794 2113743K15 0.1µF
C795 2311049A56 4.7µF
C804 2113741F41 4700
C805 2113743A23 0.22µF
C808 2113741F17 470
DIODE:
CR701 4880236E05 Schottky
CR702, 703, 704 4805218N57 Dual
CR705 4813833C02 Dual
CR706 4805218N57 Dual
JACK:
J701 0905257V04 Connector, 26-pin; to P701 on
Front Cover Display Flex
J702 0913915A11 Connector, 25-pin
J703 0905257V03 Connector, 18-pin; to P703 on
Controls Flex
Electrical Parts List
NTN7620B Controller
TPLF-4213-A
J704 - - - - - - - - - Circuit Plating on early version
radios, 20 contacts, to P704
on Jumper Flex
or 0905461X01 Connector on later version
radios, 20 contacts; to P704
Strip Connector
L703 thru 706 2462587Q40 COIL, RF: 270 nH
TRANISITOR:
Q701 4805128M40 PNP
Q703 4880048M01 NPN
RESISTOR, Fixed: Ω ±5%;
.0625W unless stated
R700 0662057A65 4.7k
R701 0662057A56 2k
R702 0662057A81 22k
R703 0662057A56 2k
R704 0662057A41 470
R705 0662057R92 47.5k
R706 0662057A56 2k
R707 0662057A41 470
R708 0662057B47 0
R710 0662057A89 47k
R711 0662057A97 100k
R712 0662057B47 0
R713 0662057A81 22k
R714 0683962T45 68
R715 0662057A97 100k
R716, 717 0662057A81 22k
R718 0662057A97 100k
R719 0662057B02 150k
R720, 721, 722 0662057A89 47k
R723 0662057A49 1k
R724 0662057A89 47k
R725 0662057G07 75k
R726 0662057G08 82.5k
R727 0662057A81 22k
R728, 729 0662057A89 47k
R730, 731 0662057C55 150
R732 0662057A73 10k
R736 0662057A81 22k
R737 - - - - - - - - - Not Placed
R738 0662057A81 22k
R739 0662057A73 10k
R740, 741 0662057A81 22k
R743 0662057A73 10k
R746 0662057A97 100k
R747 0662057B02 150k
R749 0662057A73 10k
R750 0662057A97 100k
R754 0662057B47 0
R755 - - - - - - - - - Not Placed
R757 0662057A81 22k
R758 0662057A97 100k
R759 0662057A81 22k
R760 0662057B47 0
R761 0662057A73 10k
R762 0662057B47 0
R763 thru 768 - - - - - - - - - Not Placed
R769 0662057A81 22k
R770 2113741F49 Capacitor, 10nF
R771 0662057B47 0
R772 - - - - - - - - - Not Placed
R773 0662057A41 470
R801 0660076E56 2k
R802, 803 0662057A56 2k
R804 0662057A65 4.7k
R805 0662057A41 470
MODULE:
U701 5105835U14 Audio Signalling Filter
U702 5105662U62 Audio PA
U703 4805921T09 Dual Transistor
U704 4805921T07 Transistor, NPN
U705 5105662U52 Microcomputer
U708 5105469E65 5V Regulator
U709 5105750U28 Mux
U710 5105457W06 SLIC IV
U711 5113806A20 Multiplexer
REFERENCE MOTOROLA
SYMBOL PART NO. DESCRIPTION
INSERT DIAGRAMS
(L8) BEPF-24433-O (20% BLK., 133 LINE)
(OL) BEPF-24434-A (100% BLK.)
R.T. 50%
INSERT DIAGRAMS
(L1) BEPF-24431-O (20% BLK., 133 LINE)
(OL) BEPF-24432-O (100% BLK.)
R.T. 50%
U712 4805718V01 Transistor Package
U713 5105662U58 EEPROM
U714 5105662U54 SCRAM
U715, 716 5105329V30 256 x 8 FLASH
U717 - - - - - - - - - Not Placed
DIODE, Zener:
VR701, 702 4813830A23 10V
VR703 4813830A18 6.8V
VR704 thru 711 4813830A15 5.6V
VR712 4813830A33 20V
VR713 4813830A23 10V
VR714 4813830A18 6.8V
VR715 4813830A14 5.1V
VR716 4813830A15 5.6V
VR717 4813830A27 14V
VR718 4813830A15 5.6V
Note: “Not Placed” means that the components are for future use, and are
not placed on the circuit board at this time.