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Rem oving  R ear A ssem bly

(1)  Remove 4 screws (N).

(N)

R em oving  P ow er Supply PCB

(1)  Turn over assembly, and remove 2 screws (O).
(2)  Disconnect soldered portion (P).
(3)  Remove 6 screws (Q), 2 screws (R),  1  screw (S),

 

and Disconnect 2 soldered portions (T).

R em oving D u p lexer PCB

(1)  Turn over Unit, and remove 6 screws (U).
(2)  Disconnect 2 soldered portions (V).

R em oving V H F  Final and U H F Final  PCBs

(1)  Remove 7 screws (W), 2 screws (X), and

 

Disconnect soldered portion (Y).

- 1 3 -

Содержание DR-570T/E

Страница 1: ...K DIAGRAM 17 CONTROL SCHEMATIC DIAGRAM SCHEMATIC DIAGRAM _ _ 18 CONTROL PC BOARD VHF MAIN SCHEMATIC DIAGRAM 19 20 X CON SCHEMATIC DIAGRAM VHF MAIN PC BOARD 21 22 X CON PC BOARD UHF MAIN SCHEMATIC DIAG...

Страница 2: ...rox 1 6 kgs 3 74 lbs T ra n s m itte r Output Power High Approx 45 Watts at VHF Approx 35 Watts at UHF Low Approx 5 Watts at both bands Emission Mode F3 FM Modulation System Variable Reactance F M Max...

Страница 3: ...CR10 100Q R26 RK0045 Chip R MCR10 4 7 kQ R27 RK0076 Chip R MCR 10 330 kQ R28 RK0035 Chip R MCR10 1 kQ R29 RK0065 Chip R MCR10 68 kQ R31 RK0059 Chip R MCR10 33 kQ R32 RK0042 Chip R MCR10 3 3 kQ R33 RK0...

Страница 4: ...050 Post with Base PI22A08M 8 UE0069 Post with Base PI22A03M UE0071 Post with Base PI22A05M UE0071 Post with Base PI22A05M TB UE0070 Post with Base PI22A04M DR 570E only PJ1 UE0041 Mini Pin Jack TMP J...

Страница 5: ...3 CQ0009 Film C ECOB1H 332 kHz R13 RK0042 Chip R MCR10 3 3 kO C70 CU8002 Chip C C2012B1H 0 01 nF R14 RK0011 Chip R MCR10 47Q Q1 XU0014 Digital Transistor DTC144EK C72 CE0200 Chemical C UW 50 V 2 2 nF...

Страница 6: ...4 Chip L MLFLER015TR22M L2 QC0094 Chip L MLFLER015TR22M L3 QK0075 Air Core Coil 0 6 2X5T RM L4 QC0094 Chip L MLFLER015TR22M L5 QC0034 Chip Coil LER015TR39M TC1 CT0028 Trimmer C ECRJA006A12 TC1 CT0028...

Страница 7: ...hip C C2012B1H 0 001 pF Q4 XT0031 Transistor 2SC2712Y R52 RK0039 Chip R MCR10 2 2kfi C11 CU8035 Chip C C2012B1E 0 039 pFK Q5 XT0031 Transistor 2SC2712Y R53 RK0079 Chip R MCR10 470 kfi C12 CS0052 Chip...

Страница 8: ...ip C C2012B1H 0 001 iF C15 CU8001 Chip C C2012B1H 0 001 pF C16 CU0015 Chip C C2012CH1H 15 pF C17 CU0015 Chip C C2012CH1H 15 pF c ia CU0027 Ch pC C2012CH1H47 pF C19 CU0005 ChipC C2012CH1H4pF C20 CU0003...

Страница 9: ...H 0 001 pF C52 CU0001 Chip C C2012CH1H 0 5 pF R12 RK0053 Chip R MCR10 12 kO C31 CU8001 Chip C C2012B1H 0 001 yF C53 CC5007 Ceramic C HM60SJSL050C R13 RK0055 Chip R MCR10 18 kO C33 CU8001 Chip C C2012B...

Страница 10: ...lug connector CN SP A Removing VHF 144 M Main PCB 1 Remove 7 screws B 2 Unplug 7 connectors CN C CN G CN H CN I CN J CN K CN L and remove PCB EJ4UZ 3 Remove 4 screws C on shield plate B C Removing Low...

Страница 11: ...nectors CN A CN B CN D CN E CN F and 2 pins PJ1 PJ2 and remove Tone CTCSS PCB PJ 1 Tone CTCSS PCB CN A Removing Crystal Converter PCB 1 Remove 4 screws F 2 Unplug 2 connectors CN X CN Y Removing Shiel...

Страница 12: ...3 Remove 2 nuts Z Removing CPU PCB 1 Remove 4 screws J Removing VOL PCB 1 Place Unit upright and remove 2 nuts K 2 Disconnect connector CN N Removing Control PCB 1 Remove 4 screws L and one screw M 2...

Страница 13: ...2 Disconnect soldered portion P 3 Remove 6 screws Q 2 screws R 1 screw S and Disconnect 2 soldered portions T Removing Duplexer PCB 1 Turn over Unit and remove 6 screws U 2 Disconnect 2 soldered port...

Страница 14: ...o Part Code Part Name and Number Screws 26 AA0003 M2 6x5 27 AA0008 M2 6x6 28 AP0006 M 2x6 29 AA0030 M2 6x5 30 AA0027 M2x4 31 AA0022 M3x6 32 AA0029 M3x10 33 AD0001 M3x8 34 AJ0015 2 6x6 tap 35 AF0011 M2...

Страница 15: ...sothat 5 on the RF metter lights up at 145 95 MHz T or 144 95 E Deviation VR3 Enter the AF level of OdBm then pressing the PTT button adjust VR3 so that you obtain 4 6 kHz Dev at 145 95 MHz T or 1449...

Страница 16: ...Hz E and AF 1 kHz SubaudibleTone Deviation DR 570T Pressing the tone button and the PTT button at 444 95 MHz verify 0 5 1 kHz Dev at tone frequency of 88 5 Hz 1750 Hz Tone Deviation DR 570E Connect Mi...

Страница 17: ...LC D r iv e r BLOCK DIAGRAM hrrrO T5rc ih W 1 U J 2 p U Ul K J m 15 K N 1 1 S V 0 Q Q S s C 1 i f f J S i t t t i n u S i 1 7...

Страница 18: ...CONNECTION DIAGRAM 1 8...

Страница 19: ...VHF MAIN SCHEMATIC DIAGRAM J o 0 0 6 6 Corner Sldi 1 f 1 9...

Страница 20: ...C 0 TN s p o e ut Corner Side 5 1 O O W P A O SPo 6aj ROV A 2 0...

Страница 21: ...UHF MAIN SCHEMATIC DIAGRAM TP I i i I 6 6 o o r V i Uj 0 a Rol 3 tow e 2 3...

Страница 22: ...2 4...

Страница 23: ...iZ n 2A m cmLh QUVOa Od NIVIAI dHA...

Страница 24: ......

Страница 25: ...XFto 1 7 fl Q A 0 O 5 7 L6 A 0058 12 8M H X 2 S553r c Q 3 K t H lW lli g 3 3 P IT J PI22A05M P12ZA02M Part V H F M A IN P C BOARD...

Страница 26: ...S o ld e r...

Страница 27: ...f l Hof y fh k s s v r w i 310 1 o W I Tlfoo g R g l L i Vjw o i 22 m q w vio xVr m a f 3l wleoo 1 5 s w T fF I M B G EB r m u wloo o 3 2 1 CM w s f D D h ftJ g i M e D Q Q ID j 7 f l w __ _ pT t jfs...

Страница 28: ...UHF MAIN PC BOARD 2 5...

Страница 29: ...9 2 a u v o s O d NIVIAJ dHfl...

Страница 30: ...S o ld e r...

Страница 31: ...S g un 5 s t JO i l l i i orn j b C t 1 r IT U 1 U fJ rnn r s W f IS d r i iT i f i O P fe n En f r p i ti 9 3 07r w Hr fk ______________ i E S Ji Q jA U 4 1 C c 5 cjjjl l 3 f 5 I Iiaca 4 4 b i H g U...

Страница 32: ...L VCO SCHEMATIC DIAGRAM t x cw VHF PLL VCO PC BOARD 3 7 ______ Q a m fs I I IM J _j U r I 0 j 1 i 7a y T ild s 1 3 0 I A i __L I F PLL Part O OO ijU C2 I a n VCO Part c332 0 P L L S o ld e r V C O S o...

Страница 33: ...SCHEMATIC DIAGRAM VHF PLL VCO PC BOARD PLL Part i4 i l m m b I fc VCO Part cs K i f p 1 o IU g J o L f 0 Ue S 2 lR V T J _ L 1 QZ UT T 2 1 1 1 Y Tc tyat i l 3 bib T P L L S o ld e r W fO Jf L J V C O...

Страница 34: ...CO PC BOARD i a i K Of vj Jf 51 JS tll 0 0 a o tir m m 11 fkiri 11 iii i PLL Part VCO Part c 332 6 n s a J__ L L Jl 2 P S M a t r i I n 15 w T1 m i r P N te m n h s L J O 3 ri jjr I c 7 2 2 i j j t S...

Страница 35: ...UHF PLL VCO SCHEMATIC DIAGRAM UHF PLL VCO PC BOARD p g p 3 PLL Part VCO Part P L L S o ld e r V C O S o ld e r 28...

Страница 36: ...VOL PC BOARD POWER SUPPLY PC BOARD Part Solder 2 9...

Страница 37: ...S f i I a k a a k 5 5 5 a s s s V vt Q K J o Q V l l r J m ui ISI S i o C O J 1 a S e IE i o o o oi Ho o o o o o o o Q k j l o o o o o T1 1 1 1 0 o o 1 19 9 O O O O O O O B S S i J J J j j J 5 i ft y...

Страница 38: ...O n ly C O o Q C D 3 jg t P l 3 3 X i t f i 9Hk l Ot t a w a i s Li l A K J K rs trsj 4 _ jjji C K D wir Zh E i V i m i i i i iiiii i n n r m m n I F A R C K A m f 4 im s e 7 4W 0 S 4 1 C f B L GS HK...

Страница 39: ...l advoa od ndo...

Страница 40: ...CONTROL SCHEMATIC DIAGRAM 3 2...

Страница 41: ...CONTROL P C BOARD J8PI0S i I c o CO iJBd...

Страница 42: ...CONTROL PC BOARD 3 3...

Страница 43: ...X CON SCHEMATIC DIAGRAM S 3 4...

Страница 44: ...K W t 5 L1 3 3 is3265 A0036 A0054 A0033 as A 0030 L 0 m i s Q l D j S 40 0M H i L9 1 P PC 8 3 4 0 MH A s 3P JtC 2 L2 K0036 va0 fe J E s S Part R 0 1 0 B PC B 870M H L 6 J v m 40 5MH Q D 6 A0030 L5 o...

Страница 45: ...Part J O O Ycjf s l IT l 0S t E S E D i a _C 0 Ks Ti JO i St 11 r 1 j 3 4 m u fi CSD sr i l P A M J1 S l l3P o o Solder X C O N P C BOARD...

Страница 46: ...FINAL DUPLEXER SCHEMATIC DIAGRAM k o o U n...

Страница 47: ...VHF FINAL PC BOARD Part Solder UHF FINAL PC BOARD C 4S toji m CA5 St ft 7 w Part 3 k a ST vo J S S f0 0 q E 5 T 1 S S W si C 5 3 D ORG Wu E 33 Solder 3 7...

Страница 48: ...ft w g km pt m E B C w B f sa inf S s Sf 4 if P b u la L S QC Q w tgjytii ttE il i t IS Solder UHF FINAL PC BOARD 5tq w A m 0 8 V i j s s w H H J 35 5 L iS 8 y 4 7 4 u iaq QRN nnr __ r rTf W L i l 0 j...

Страница 49: ...8E A UOi lAIV OVia OI1VIAI3HOS SSOIO...

Страница 50: ...N6520 0 0 4 7 2SC22 Q 3s C O 2T K IM 3 9 C If l R 1 6 4 O vi C3 l i m n B4R 4 134 MHj m 04 z Main A r 10 R I2 f2K R24 82K R 3 I8K C7 2 2I rTT RIO I50K O o 2 C27I2Y 92K nv toK 7 7 2 2 1 JA M M6520 C 2...

Страница 51: ...DUPLEXER PC BOARD Part Solder TONE SQUELCH SCHEMATIC DIAGRAM 40...

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