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Aeroflex 3550 Maintenance Manual
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Aeroflex 3550 Maintenance Manual

Communications test set
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Communications
Test Set
3550 / 3550R
Maintenance Manual
Issue-5
EXPORT CONTROL WARNING: This document contains controlled technical data under the
jurisdiction of the Export Administration Regulations (EAR), 15 CFR 730-774. It cannot be
transferred to any foreign third party without the specific prior approval of the U.S. Department of
Commerce, Bureau of Industry and Security (BIS). Violations of these regulations are punishable
by fine, imprisonment, or both.

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Summary of Contents for Aeroflex 3550

  • Page 1 Communications Test Set 3550 / 3550R Maintenance Manual Issue-5 EXPORT CONTROL WARNING: This document contains controlled technical data under the jurisdiction of the Export Administration Regulations (EAR), 15 CFR 730-774. It cannot be transferred to any foreign third party without the specific prior approval of the U.S. Department of Commerce, Bureau of Industry and Security (BIS).
  • Page 2 MAINTENANCE MANUAL COMMUNICATIONS TEST SET 3550 / 3550R P U B L I S H E D B Y A e r o f l e x C O P Y R I G H T  A e r o f l e x 2 0 1 4 A l l r i g h t s r e s e r v e d .
  • Page 3 E l e c t r o m a g n e t i c C o m p a t i b i l i t y : F o r c o n t i n u e d E M C c o m p l i a n c e , a l l e x t e r n a l c a b l e s m u s t b e s h i e l d e d a n d t h r e e m e t e r s o r l e s s i n l e n g t h .
  • Page 4 T H I S P A G E I N T E N T I O N A L L Y L E F T B L A N K . S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 5 SAFET Y FIRST : T O AL L SERVICE PERSO NNEL R E F E R A L L S E R V I C I N G O F U N I T T O Q U A L I F I E D T E C H N I C A L P E R S O N N E L . W A R N I N G : U S I N G T H I S E Q U I P M E N T I N A M A N N E R N O T S P E C I F I E D B Y T H E A C C O M P A N Y I N G D O C U M E N T A T I O N M A Y I M P A I R T H E S A F E T Y P R O T E C T I O N P R O V I D E D B Y T H E E Q U I P M E N T .
  • Page 6 SAF ETY FIRST: TO AL L SERVICE PERSO NNEL ( co n t ) I N T E R N A L B A T T E R Y T h i s u n i t c o n t a i n s a L i t h i u m I o n B a t t e r y , s e r v i c e a b l e o n l y b y a q u a l i f i e d t e c h n i c i a n . W A R N I N G : T H E 3 5 5 0 / 3 5 5 0 R U S E S A L I T H I U M I O N B A T T E R Y P A C K .

  • Page 7: Chapter 1 - Intro Ductio N

    PREFACE SCO PE T h i s Ma n u a l c o n t a i n s i n s t r u c t i o n s f o r m a i n t a i n i n g t h e 3 5 5 0 / 3 5 5 0 R. I t i s s t r o n g l y r e c o m me n d e d t h a t t h e t e c h n i c i a n b e t h o r o u g h l y f a m i l i a r w i t h t h i s ma n u a l b e f o r e a t t e m p t i n g t o p e r f o r m m a i n t e n a n c e o n t h e e q u i p me n t .

  • Page 8: Table Of Contents

    TABLE OF CONTENTS P A R A G R A P H P A G E CHAPTER 1 - INTRO DUCTIO N 1 - 1 G e n e r a l I n f o r m a t i o n ................. . 1 - 1 1 - 1 A S c o p e .
  • Page 9 P A R A G R A P H P A G E CHAPT ER 2- MAINTENANCE INSTRUCTIO NS ( co n t ) 2 - 3 - 5 D R e c e i v e r C a l i b r a t i o n ............... . . 2 - 6 6 2 - 3 - 5 E R F P o w e r M e t e r C a l i b r a t i o n .
  • Page 10 LIST OF ILLUSTRATIONS / TABLES LIST O F IL LUST RAT IO NS T I T L E P A G E S y s t e m B l o c k D i a g r a m ....................1 - 2 P o w e r S u p p l y P C B A s s y B l o c k D i a g r a m .

  • Page 11: General Information

    CHAPTER 1 - INTRODUCTION 1-1. GENERAL INFORMATION Scope T y p e o f M a n u a l : M a i n t e n a n c e M a n u a l E q u i p me n t N a me a n d Mo d e l N u m b e r : 3 5 5 0 / 3 5 5 0 R C o m m u n i c a t i o n s T e s t S e t P u r p o s e o f E q u i p me n t : T h e 3 5 5 0 / 3 5 5 0 R C o m m u n i c a t i o n s T e s t S e t i s u s e d f o r...

  • Page 12: Principles Of Operation

    1-3. PRINCIPLES OF OPERATION 1-3-1 GENERAL DESCRIPTION T/ R S WR DV M MULTI - AUDI O I N FUNCTI O N AUDI O O UT US B RE MO TE AUDI O E THE RNE T P O WE R DC I N S UP P LY BATTE RY...

  • Page 13: Detailed Description

    1-3-2 DETAILED DESCRIPTION T h e S y s t e m B l o c k D i a g r a m ( F i g u r e 1 - 1 ) a n d t h e S y s t e m I n t e r c o n n e c t D i a g r a m ( F i g u r e E - 1 ) s h o w s t h e r e l a t i o n s h i p o f a l l a s s e m b l i e s .
  • Page 14 Po wer Supply PCB Assy (1A1) (Figure 1- 2) (cont) O N / O F F C o n t r o l T h e O N / O F F c o n t r o l c i r c u i t p r o v i d e s d e b o u n c e f o r t h e P O W E R K e y a n d t u r n o f f d e l a y , a s w e l l a s m o n i t o r i n g t h e p r o t e c t i o n c i r c u i t r y .
  • Page 15 F i g u r e 1 - 2 . P o w e r S u p p l y P C B A s s y B l o c k D i a g r a m 1 - 5 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 16 F i g u r e 1 - 3 . M u l t i - F u n c t i o n P C B A s s y B l o c k D i a g r a m 1 - 6 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 17 Multi-Function PCB Assy (1A2A1) (Figure 1-3) T h e M u l t i - F u n c t i o n P C B A s s y p r o v i d e s p r o c e s s o r c o n t r o l o f v a r i o u s d i g i t a l , a n a l o g a n d R F s u b - c i r c u i t s u s e d t o g e n e r a t e o r r e c e i v e R F s i g n a l i n g n o r m a l l y u s e d i n m o b i l e r a d i o c o m m u n i c a t i o n .

  • Page 18: Lcd Assy (1A2A2)

    Multi-Function PCB Assy (1A2A1) (Figure 1-3) (cont) R F D I G I T I Z E R T h e R F D i g i t i z e r c i r c u i t r y i s u s e d f o r g e n e r a t i n g t h e s o u r c e 1 0 . 5 M H z ( ± 5 0 0 k H z ) o u t p u t a t a p p r o x i m a t e l y - 1 0 d B m f r o m t h e D U C ( D i g i t a l U p C o n v e r t e r ) , w h i l e t h e r e c e i v e i n p u t t o t h e A D C i s o p t i m i z e d f o r a n i n p u t l e v e l o f - 1 0 d B m a t 1 3 M H z ( ±...
  • Page 19 RF Assy ( 1A3) ( F ig u re 1- 4) T h e R F A s s y c o n s i s t s o f t h e R F C o n v e r t e r P C B A s s y a n d t h e R F C o n t r o l l e r P C B A s s y . T h e R F A s s y r e c e i v e s p o w e r a n d c o n t r o l v i a t h e M u l t i - F u n c t i o n P C B A s s y .
  • Page 20 RF Assy ( 1A3) ( F ig u re 1- 4) ( co n t ) W h e n t h e T / R C o n n e c t o r i s s e l e c t e d , t h e s i g n a l i s r o u t e d t h r o u g h a 2 0 d B h i g h p o w e r a t t e n u a t o r . T h i s a t t e n u a t o r a l l o w s t h e T / R C o n n e c t o r t o a c c e p t s i g n a l l e v e l s u p t o 2 0 W d i r e c t l y i n t o t h e T e s t S e t .
  • Page 21 +3.3 V GENERATOR 1ST LO 1399.5 to 2399.5 MHz +5 V FILTER -5 V GENERATOR ENABLE SUPPLY VOLTAGE +12 V 1.8 V +18 V SUPPLY GENERATOR GENERATOR 2ND LO 80 MHz 1330 MHz CLOCK/LO GENERATOR GENERATOR ENABLE BUFFER 80 MHz SHUTDOWN MULTI-FUNCTION SWITCHING...
  • Page 22 F i g u r e 1 - 4 . R F A s s y B l o c k D i a g r a m ( S h e e t 2 o f 2 ) ( R F C o n v e r t e r P C B A s s y ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .

  • Page 23: Service Upon Receipt

    MAINTENANCE INSTRUCTIONS 2-1. SERVICE UPON RECEIPT 2-1-1. SERVICE UPON RECEIPT OF MATERIEL Unpackin g U s e t h e f o l l o w i n g s t e p s f o r u n p a c k i n g t h e 3 5 5 0 / 3 5 5 0 R . ...

  • Page 24: Troubleshooting

    2-2. TROUBLESHOOTING T r o u b l e s h o o t i n g i s d i v i d e d i n t o a S y m p t o m I n d e x a n d a T r o u b l e s h o o t i n g T a b l e . T h e T r o u b l e s h o o t i n g T a b l e l i s t s c o m m o n m a l f u n c t i o n s w h i c h m a y o c c u r d u r i n g o p e r a t i o n o f 3 5 5 0 / 3 5 5 0 R .

  • Page 25: Troubleshooting Precautions

    2-2-3. TROUBLESHOOTING PRECAUTIONS W A R N I N G • R E MO V E A L L J E W E L R Y O R O T H E R C O S M E T I C A P P A R E L B E F O R E P E R F O R M I N G A N Y T R O U B L E S H O O T I N G I N V O L V I N G L I V E C I R C U I T S .

  • Page 26: Battery Precautions

    2-2-5. BATTERY PRECAUTIONS T h e 3 5 5 0 / 3 5 5 0 R i s p o w e r e d b y a n i n t e r n a l L i t h i u m I o n b a t t e r y p a c k . T h e 3 5 5 0 / 3 5 5 0 R i s s u p p l i e d w i t h a n e x t e r n a l D C P o w e r S u p p l y t h a t e n a b l e s t h e o p e r a t o r t o r e c h a r g e t h e b a t t e r y w h e n c o n n e c t e d t o A C p o w e r .
  • Page 27 SYMPTO M INDEX S Y MP T O M D E S C R I P T I O N P A G E E x t e r n a l D C P o w e r S u p p l y f a i l u r e 2 - 6 U n i t P o w e r U p f a i l u r e 2 - 6...
  • Page 28 TRO UBL ESHO O TING TABLE N O T E T h e T r o u b l e s h o o t i n g T a b l e l i s t s c o m mo n m a l f u n c t i o n s f o u n d d u r i n g n o r m a l o p e r a t i o n o f t h e 3 5 5 0 / 3 5 5 0 R.
  • Page 29 TRO UBLESHO O TING T ABL E ( co n t) M A L F U N C T I O N T E S T O R I N S P E C T I O N C O R R E C T I V E A C T I O N D i s p l a y i s b l a n k o r a b n o rm a l i t y e x i s t s i n D i s p l a y P e r f o r m t h e D i s p l a y F a i l u r e T r o u b l e s h o o t i n g T e s t ( p a r a 2 - 2 - 6 C ) .
  • Page 30 TRO UBLESHO O TING T ABL E ( co n t) M A L F U N C T I O N T E S T O R I N S P E C T I O N C O R R E C T I V E A C T I O N A U D I O I N C o n n e c t o r f a i l u r e S t e p 1 .

  • Page 31: Troubleshooting Tests

    2-2-7. TROUBLESHOOTING TESTS Unit Pow er- Up F ailure T E S T E Q U I P ME N T : D i g i t a l M u l t i m e t e r R E F E R E N C E F I G U R E S : F i g u r e E - 1 F i g u r e E - 2 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r...
  • Page 32 Unit Pow er Up Failu re ( con t ) P A R T 1 ( c o n t ) 1 4 . D i s c o n n e c t W 2 P 1 ( M u l t i - F u n c t i o n P C B A s s y ) . 1 5 .

  • Page 33: Bat T Indicat Or Failure

    BAT T Indicat or Failure T E S T E Q U I P ME N T : D i g i t a l M u l t i m e t e r R E F E R E N C E F I G U R E S : F i g u r e E - 2 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r a n o t h e r t r o u b l e s h o o t i n g t e s t .

  • Page 34: Display F Ailu Re

    Display F ailu re T E S T E Q U I P ME N T : D i g i t a l M u l t i m e t e r R E F E R E N C E F I G U R E S : F i g u r e E - 1 F i g u r e E - 3 F i g u r e E - 4 N O T E...
  • Page 35 Display F ailu re ( co n t ) P A R T 2 ( c o n t ) 1 2 . C o n n e c t t h e D i g i t a l M u l t i m e t e r t o W 2 P 1 a n d v e r i f y t h e f o l l o w i n g v o l t a g e s : 5 V d c ( ±...

  • Page 36: Ant Connect Or Failure

    ANT Connect or Failure T E S T E Q U I P ME N T : S p e c t r u m A n a l y z e r R E F E R E N C E F I G U R E S : F i g u r e E - 1 F i g u r e E - 5 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r...
  • Page 37 ANT Connect or Failure ( cont ) P A R T 2 R e m o v e t h e E x t e r n a l D C P o w e r S u p p l y f r o m t h e 3 5 5 0 / 3 5 5 0 R . 1 0 .

  • Page 38: T/R Conn Ect Or F Ailure

    T/R Conn ect or F ailure T E S T E Q U I P ME N T : S p e c t r u m A n a l y z e r R E F E R E N C E F I G U R E S : F i g u r e E - 1 F i g u r e E - 5 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r...
  • Page 39 T/R Conn ect or F ailure ( cont ) P A R T 2 R e m o v e t h e E x t e r n a l D C P o w e r S u p p l y f r o m t h e 3 5 5 0 / 3 5 5 0 R . 1 0 .

  • Page 40: Audio Conn Ect Or F Ailure

    AUDIO Conn ect or F ailure T E S T E Q U I P ME N T : D i g i t a l M u l t i m e t e r H a n d s e t ( M i c r o p h o n e ) R E F E R E N C E F I G U R E S : F i g u r e E - 1 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r...
  • Page 41 AUDIO Conn ect or F ailure ( co nt ) S e l e c t t h e R e c e i v e r s F u n c t i o n T a b t o d i s p l a y t h e R e c e i v e r s D r o p d o w n s e l e c t i o n s . S e l e c t “...
  • Page 42 AUDIO Conn ect or F ailure ( co nt ) 1 0 . S e l e c t t h e I N T T a b . S e l e c t t h e f o l l o w i n g f i e l d s e t t i n g s : G e n 1 - F r e q u e n c y 1 .
  • Page 43 AUDIO Conn ect or F ailure ( co nt ) 1 3 . S e l e c t t h e f o l l o w i n g f i e l d s e t t i n g : A u d i o O u t D e m o d I n p u t R a n g e...

  • Page 44: Swr Con Nect Or F Ailure

    SWR Con nect or F ailure T E S T E Q U I P ME N T : S p e c t r u m A n a l y z e r R E F E R E N C E F I G U R E S : F i g u r e E - 1 F i g u r e E - 5 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r...
  • Page 45 SWR Con nect or F ailure ( co nt ) P A R T 2 R e m o v e t h e E x t e r n a l D C P o w e r S u p p l y f r o m t h e 3 5 5 0 / 3 5 5 0 R . 1 0 .

  • Page 46: Audio O Ut Conn Ect Or Failure

    AUDIO O UT Conn ect or Failure T E S T E Q U I P ME N T : S p e c t r u m A n a l y z e r R E F E R E N C E F I G U R E S : F i g u r e E - 3 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r a n o t h e r t r o u b l e s h o o t i n g t e s t .
  • Page 47 AUDIO O UT Co nnect or Failure ( co n t ) S e l e c t t h e G e n e r a t o r s F u n c t i o n T a b t o d i s p l a y t h e G e n e r a t o r s D r o p d o w n s e l e c t i o n s . S e l e c t “...
  • Page 48 AUDIO O UT Conn ect or Failure ( co n t ) P A R T 2 1 1 . D i s c o n n e c t A 2 W 1 5 P 1 ( M u l t i - F u n c t i o n P C B A s s y ) . 1 2 .

  • Page 49: Audio In Co Nnect Or Failu Re

    AUDIO IN Co nnect or Failu re T E S T E Q U I P ME N T : S p e c t r u m A n a l y z e r R E F E R E N C E F I G U R E S : F i g u r e E - 3 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r a n o t h e r t r o u b l e s h o o t i n g t e s t .
  • Page 50 AUDIO IN Co nnect or Failu re ( con t ) S e l e c t t h e G e n e r a t o r s F u n c t i o n T a b t o d i s p l a y t h e G e n e r a t o r s D r o p d o w n s e l e c t i o n s . S e l e c t “...
  • Page 51 AUDIO IN Co nnect or Failu re ( con t ) 1 1 . V e r i f y 1 k H z t o n e o n t h e S p e c t r u m A n a l y z e r . ...

  • Page 52: Dvm Connect Or F Ailure

    DVM Connect or F ailure T E S T E Q U I P ME N T : S p e c t r u m A n a l y z e r R E F E R E N C E F I G U R E S : F i g u r e E - 3 N O T E P e r f o r m t h i s t e s t o n l y w h e n i n s t r u c t e d f r o m t h e T r o u b l e s h o o t i n g T a b l e o r a n o t h e r t r o u b l e s h o o t i n g t e s t .
  • Page 53 DVM Connect or F ailure ( cont ) S e l e c t t h e G e n e r a t o r s F u n c t i o n T a b t o d i s p l a y t h e G e n e r a t o r s D r o p d o w n s e l e c t i o n s . S e l e c t “...
  • Page 54 DVM Connect or F ailure ( cont ) 1 0 . S e l e c t t h e f o l l o w i n g f i e l d s e t t i n g : S o u r c e D V M 1 1 .

  • Page 55: C A L I B R A T I O N / V E R I F I C A T I O N P R O C E D U R E

    2-3. CALIBRATION/VERIFICATION PROCEDURES S U B J E C T P A G E G e n e r a t o r V e r i f i c a t i o n ....................2 - 3 5 R e c e i v e r R S S I V e r i f i c a t i o n .

  • Page 56: S U P P O R T E Q U I P M E N

    2-3-3. SUPPORT EQUIPMENT T E S T E Q U I P ME N T T Y P E M O D E L D i g i t a l M u l t i m e t e r H P 3 4 4 0 1 A o r E q u i v a l e n t U n i v e r s a l F r e q u e n c y C o u n t e r A g i l e n t 5 3 1 3 1 A o r E q u i v a l e n t...

  • Page 57: E R I F I C A T I O N P R O C E D U R E

    2-3-4. VERIFICATION PROCEDURES G enerat o r Verif icat io n T E S T E Q U I P ME N T : P o w e r M e t e r P o w e r M e t e r S e n s o r T E S T A C C E S S O R I E S : T N C ( M ) t o N ( M) A d a p t e r N O T E...
  • Page 58 G enerat o r Verif icat io n ( co n t ) I n s u r e P o w e r M e t e r S e n s o r r a n g e c o v e r s - 5 0 d B m . Z e r o a n d c a l i b r a t e t h e P o w e r Me t e r . C o n n e c t t h e P o w e r M e t e r S e n s o r t o t h e T / R C o n n e c t o r .
  • Page 59 G enerat o r Verif icat io n ( co n t ) S W R C O N N E C T O R 1 7 . S e l e c t t h e f o l l o w i n g f i e l d s e t t i n g s : F r e q u e n c y 2 .

  • Page 60: Receiver Rssi Verif Icat Io N

    Receiver RSSI Verif icat io n T E S T E Q U I P ME N T : P o w e r M e t e r P o w e r M e t e r S e n s o r S i g n a l G e n e r a t o r T E S T A C C E S S O R I E S : P o w e r S p l i t t e r ( 2 - W a y , R e s i s t i v e )
  • Page 61 Receiver RSSI Verif icat io n ( co nt ) S e l e c t t h e M e t e r s F u n c t i o n T a b t o d i s p l a y t h e Me t e r s D r o p d o w n s e l e c t i o n s . S e l e c t “ R S S I ” t o d i s p l a y t h e R S S I ( M e t e r ) F u n c t i o n W i n d o w .
  • Page 62 Receiver RSSI Verif icat io n ( co nt ) 1 1 . S e l e c t t h e f o l l o w i n g f i e l d s e t t i n g s : F r e q u e n c y 2 .
  • Page 63 Receiver RSSI Verif icat io n ( co nt ) 1 8 . R e p e a t S t e p s 1 5 t o 1 7 f o r t h e f o l l o w i n g f r e q u e n c i e s : 2 0 .

  • Page 64: Tcxo Verif Icat Io N

    TCXO Verif icat io n T E S T E Q U I P ME N T : U n i v e r s a l F r e q u e n c y C o u n t e r T E S T A C C E S S O R I E S : N o n e P r e s s P O W E R K e y t o t u r n O N t h e 3 5 5 0 / 3 5 5 0 R.

  • Page 65: Rf Pow Er Met Er Verif Icat Io N

    RF Pow er Met er Verif icat io n T E S T E Q U I P ME N T : C o u p l e r P o w e r M e t e r R F P o w e r A m p l i f i e r ( 5 0 W ) S i g n a l G e n e r a t o r T E S T A C C E S S O R I E S : 1 0 d B A t t e n u a t o r ( 5 0 W )
  • Page 66 RF Pow er Met er Verif icat io n ( cont ) Mo v e t h e P o w e r S e n s o r t o t h e C o u p l e r ’ s f o r w a r d -c o u p l e d p o r t a n d m o v e t h e 5 0 Ω T e r m i n a t i o n t o t h e e n d o f t h e c o a x i a l c a b l e : COUPLER ATTENUATION MEASUREMENT...
  • Page 67 RF Pow er Met er Verif icat io n ( cont ) 1 3 . S e t t h e S i g n a l G e n e r a t o r t o 1 0 0 M H z , C W , - 5 0 d B m a n d R F O F F . 1 4 .
  • Page 68 RF Pow er Met er Verif icat ion ( con t ) 1 9 . S e l e c t t h e M e t e r s F u n c t i o n T a b t o d i s p l a y t h e M e t e r s D r o p d o w n s e l e c t i o n s . S e l e c t “R F P o w e r ”...
  • Page 69 RF Pow er Met er Verif icat io n ( cont ) 2 4 . A d j u s t t h e S i g n a l G e n e r a t o r l e v e l u n t i l t h e p o w e r i n t o t h e T / R C o n n e c t o r , d i s p l a y e d o n t h e R F P o w e r M e t e r , i s e q u a l t o + 2 7 d B m v a l u e ( ±...
  • Page 70 RF Pow er Met er Verif icat io n ( cont ) 5 2 . S e t t h e S i g n a l G e n e r a t o r t o 7 0 0 M H z . 5 3 .

  • Page 71: Swr Met Er Verif Icat Io N

    SWR Met er Verif icat io n T E S T E Q U I P ME N T : N o n e T E S T A C C E S S O R I E S : 2 0 d B P a d ( 2 ) B N C T - C o n n e c t o r P r e s s P O W E R K e y t o t u r n O N t h e 3 5 5 0 / 3 5 5 0 R.
  • Page 72 SWR Met er Verif icat io n ( cont ) S e l e c t “ C a l i b r a t i o n ” o n t h e C o n t r o l 2 C o n f i g u r a t i o n S c r e e n .

  • Page 73: Audio Level Met Er Verif Icat Io N

    Audio Level Met er Verif icat io n T E S T E Q U I P ME N T : C a l i b r a t o r D i g i t a l M u l t i m e t e r T E S T A C C E S S O R I E S : B N C T - C o n n e c t o r P r e s s P O W E R K e y t o t u r n O N t h e 3 5 5 0 / 3 5 5 0 R.
  • Page 74 Audio Level Met er Verif icat io n ( cont ) S e l e c t t h e f o l l o w i n g f i e l d s e t t i n g s o n t h e C o n f i g C o n f i g u r a t i o n S c r e e n : S o u r c e A u d i o I n...
  • Page 75 Audio Level Met er Verif icat ion ( co n t ) R e c o r d t h e D i g i t a l M u l t i m e t e r r e a d i n g a n d t h e l e v e l d i s p l a y e d o n t h e 3 5 5 0 / 3 5 5 0 R. V e r i f y t h e l e v e l d i s p l a y e d o n t h e 3 5 5 0 / 3 5 5 0 R i s w i t h i n ±...
  • Page 76 T H I S P A G E I N T E N T I O N A L L Y L E F T B L A N K . 2 - 5 4 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 77 Verif icat io n Dat a Sh eet s G E N E R A T O R V E R I F I C A T I O N T / R C o n n e c t o r F R E Q U E N C Y P O W E R ME T E R E X P E C T E D...
  • Page 78 Verif icat io n Dat a Sh eet s ( co n t ) G E N E R A T O R V E R I F I C A T I O N ( c o n t ) S W R C o n n e c t o r F R E Q U E N C Y P O W E R ME T E R...
  • Page 79 Verif icat io n Dat a Sh eet s ( co n t ) R E C E I V E R R S S I V E R I F I C A T I O N T / R C o n n e c t o r F R E Q U E N C Y P O W E R ME T E R R S S I M E T E R...
  • Page 80 Verif icat io n Dat a Sh eet s ( co n t ) R F P O W E R M E T E R V E R I F I C A T I O N F R E Q U E N C Y S E T P O W E R P O W E R M E T E R 3 5 5 0 / 3 5 5 0 R...

  • Page 81: C A L I B R A T I O N P R O C E D U R E

    2-3-5. CALIBRATION PROCEDURES Calibrat ion Set u p ( u sin g t h e Ag ilent N1911A Pow er Met er) T E S T E Q U I P ME N T : A g i l e n t N 1 9 1 1 A P o w e r Me t e r A g i l e n t E 4 4 1 2 A P o w e r M e t e r S e n s o r T E S T A C C E S S O R I E S : E t h e r n e t C r o s s o v e r C a b l e...
  • Page 82 Calibrat ion Set u p ( using t h e Ag ilen t N1911A Po w er Met er) ( co n t ) S e l e c t t h e S y s t e m F u n c t i o n T a b t o d i s p l a y t h e S y s t e m D r o p d o w n s e l e c t i o n s . S e l e c t “...

  • Page 83: Tcxo Calibrat Ion

    TCXO Calibrat ion T E S T E Q U I P ME N T : U n i v e r s a l F r e q u e n c y C o u n t e r T E S T A C C E S S O R I E S : N o n e E s t a b l i s h t h e f o l l o w i n g t e s t s e t u p :...
  • Page 84 TCXO Calibrat ion ( co nt ) W i t h t h e C a l i b r a t i o n S c r e e n d i s p l a y e d , s e l e c t “ T C X O C a l i b r a t i o n ”...

  • Page 85: G Enerat O R Calib Rat Io N

    G enerat o r Calib rat io n T E S T E Q U I P ME N T : P o w e r M e t e r P o w e r M e t e r S e n s o r T E S T A C C E S S O R I E S : E t h e r n e t C r o s s o v e r C a b l e E s t a b l i s h t h e f o l l o w i n g t e s t s e t u p :...
  • Page 86 G enerat o r Calib rat ion ( co nt ) T / R C O N N E C T O R W i t h t h e C a l i b r a t i o n S c r e e n d i s p l a y e d , s e l e c t “ R F G e n e r a t o r T / R P o r t C a l i b r a t i o n .
  • Page 87 G enerat o r Calib rat ion ( co nt ) S W R C O N N E C T O R W i t h t h e C a l i b r a t i o n S c r e e n d i s p l a y e d , s e l e c t “ RF G e n e r a t o r S W R P o r t C a l i b r a t i o n .

  • Page 88: Receiver Calib Rat Io N

    Receiver Calib rat io n T E S T E Q U I P ME N T : P o w e r M e t e r P o w e r M e t e r S e n s o r T E S T A C C E S S O R I E S : E t h e r n e t C r o s s o v e r C a b l e P o w e r S p l i t t e r ( 2 - W a y , R e s i s t i v e )
  • Page 89 Receiver Calib rat io n ( co n t ) T / R C O N N E C T O R W i t h t h e C a l i b r a t i o n S c r e e n d i s p l a y e d , s e l e c t “ R F R e c e i v e r T / R P o r t C a l i b r a t i o n .
  • Page 90 Receiver Calib rat io n ( co n t ) P R E A M P W i t h t h e C a l i b r a t i o n S c r e e n d i s p l a y e d , s e l e c t “ R F R e c e i v e r A MP C a l i b r a t i o n .

  • Page 91: R F P O W E R Me T E R C A L I B R A T I O

    RF Pow er Met er Calib rat io n T E S T E Q U I P ME N T : C o u p l e r P o w e r M e t e r R F P o w e r A m p l i f i e r ( 5 0 W ) S i g n a l G e n e r a t o r T E S T A C C E S S O R I E S : 1 0 d B A t t e n u a t o r ( 5 0 W )
  • Page 92 RF Pow er Met er Calib rat ion ( co n t ) W i t h t h e C a l i b r a t i o n S c r e e n d i s p l a y e d , s e l e c t “ P o w e r L o w R a n g e C a l i b r a t i o n .
  • Page 93 RF Pow er Met er Calib rat ion ( co n t ) R F P O W E R C A L H I G H R A N G E S e l e c t t h e S y s t e m F u n c t i o n T a b t o d i s p l a y t h e S y s t e m D r o p d o w n s e l e c t i o n s . S e l e c t “ C a l ” t o s e l e c t t h e C a l i b r a t i o n D r o p d o w n s e l e c t i o n s .
  • Page 94 RF Pow er Met er Calib rat ion ( co n t ) F R E Q U E N C Y R E S P O N S E P O W E R C A L S e l e c t t h e S y s t e m F u n c t i o n T a b t o d i s p l a y t h e S y s t e m D r o p d o w n s e l e c t i o n s . S e l e c t “ C a l ” t o s e l e c t t h e C a l i b r a t i o n D r o p d o w n s e l e c t i o n s .

  • Page 95: Swr Phase Det Ect Or Calibrat Ion

    SWR Phase Det ect or Calibrat ion T E S T E Q U I P ME N T : N o n e T E S T A C C E S S O R I E S : S h o r t - O p e n - L o a d V S W R C a l i b r a t o r S e l e c t t h e S y s t e m F u n c t i o n T a b t o d i s p l a y t h e S y s t e m D r o p d o w n s e l e c t i o n s .

  • Page 96: A U D I O L E V E L Me T E R C A L I B R A T I O

    Audio Level Met er Calib rat io n T E S T E Q U I P ME N T : C a l i b r a t o r D i g i t a l M u l t i m e t e r T E S T A C C E S S O R I E S : B N C T - C o n n e c t o r S e l e c t t h e S y s t e m F u n c t i o n T a b t o d i s p l a y t h e S y s t e m D r o p d o w n s e l e c t i o n s .

  • Page 97: P O W E R S U P P L Y P C B A S S Y

    2-4. REMOVE/REPLACE PROCEDURES S U B J E C T P A G E B a t t e r y ......................... 2 - 7 6 F u s e .
  • Page 98 Bat t ery D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S N o n e .
  • Page 99 Bat t ery ( co n t ) R E MO V E ( c o n t ) F u l l y l o o s e n f i v e c a p t i v e s c r e w s h o l d i n g t h e B a t t e r y C o v e r t o t h e 3 5 5 0 / 3 5 5 0 R.
  • Page 100 Bat t ery ( co n t ) I N S T A L L I n s t a l l t h e B a t t e r y i n t h e 3 5 5 0 / 3 5 5 0 R . C o n n e c t t h e B a t t e r y W i r e H a r n e s s .
  • Page 101 Fuse D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S N o n e .
  • Page 102 Fuse ( cont ) R E MO V E ( c o n t ) R e mo v e t h e B a t t e r y C o v e r f r o m t h e 3 5 5 0 / 3 5 5 0 R .
  • Page 103 Fuse ( cont ) I N S T A L L ( c o n t ) I n s t a l l t h e t w o l o w e r b u m p e r s o n t h e 3 5 5 0 / 3 5 5 0 R a n d t i g h t e n t h e c a p t i v e s c r e w s ( o n e a c h s i d e o f t h e b u m p e r s ) ( 8 i n / l b s .
  • Page 104 O pen Case Assy D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : O p e n . C l o s e . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 105 O pen Case Assy ( cont ) C L O S E C l o s e t h e C a s e A s s y . I n s t a l l f o u r s c r e w s ( 1 7 i n / l b s . ) . I n s t a l l f o u r s c r e w s ( 1 7 i n / l b s .
  • Page 106 Pow er Su p p ly Assy ( 1A1) D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 107 Pow er Su p p ly Assy ( 1A1) ( co n t ) I N S T A L L ( c o n t ) C o n n e c t w i r e c a b l e a n d r i b b o n c a b l e . F O L L O W - O N MA I N T E N A N C E C l o s e C a s e A s s y ( p a r a 2 - 4 C ) .
  • Page 108 Mult i- Funct io n PCB Assy ( 1A2A1) D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 109 Mult i- Fun ct io n PCB Assy ( 1A2A1) ( co n t ) R E MO V E ( c o n t ) R e mo v e 1 9 s c r e w s . R e mo v e M u l t i - F u n c t i o n P C B A s s y .
  • Page 110 Mult i- Funct io n PCB Assy ( 1A2A1) ( co n t ) I N S T A L L I n s t a l l M u l t i - F u n c t i o n P C B A s s y . I n s t a l l 1 9 s c r e w s ( 8 i n / l b s .
  • Page 111 Mult i- Fun ct io n PCB Assy ( 1A2A1) ( cont ) I N S T A L L ( c o n t ) C o n n e c t t h r e e r i b b o n c a b l e s . C o n n e c t t w o w i r e c a b l e s .
  • Page 112 RF Assy ( 1A3) D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 113 RF Assy ( 1A3) ( cont ) I N S T A L L I n s t a l l t h e R F A s s y . I n s t a l l 1 0 s c r e w s ( 8 i n / l b s . ) . C o n n e c t t w o r i b b o n c a b l e s .
  • Page 114 ANT Connect or D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 115 T/R Conn ect o r D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 116 DC IN Connect or D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e mo v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 117 AUDIO Connect o r D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 118 SWR Con nect or D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 119 DVM Connect or D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 120 AUDIO IN Co nnect o r D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 121 AUDIO O UT Co nnect o r D E S C R I P T I O N T h i s p r o c e d u r e c o v e r s : R e m o v e . I n s t a l l . P R E L I M I N A R Y P R O C E D U R E S R e mo v e B a t t e r y ( p a r a 2 - 4 A ) .
  • Page 122 2-5. PREPARATION FOR STORAGE OR SHIPMENT Packagin g P a c k a g e t h e 3 5 5 0 / 3 5 5 0 R i n t h e o r i g i n a l s h i p p i n g c o n t a i n e r . W h e n u s i n g p a c k i n g ma t e r i a l s o t h e r t h a n t h e o r i g i n a l , u s e t h e f o l l o w i n g g u i d e l i n e s : ...

  • Page 123: 5 5 0 / 3 5 5 0 R

    APPENDIX A - REPLACEMENT PARTS STANDARD ITEMS D E S C R I P T I O N P A R T N U M B E R Q T Y 3 5 5 0 / 3 5 5 0 R C o m m u n i c a t i o n s T e s t S e t A d a p t e r ( B N C - F t o T N C - M) * 2 3 7 5 8 A n t e n n a ( B N C ) ( 5 0 M H z ) ( H F ) *...
  • Page 124 STANDARD ITEMS (cont) A d a p t e r ( B N C - F t o T N C - M) A n t e n n a ( B N C ) ( 5 0 MH z ) ( H F ) 2 3 7 5 8 9 1 4 9 A n t e n n a ( B N C ) ( 1 5 0 M H z ) ( V H F )
  • Page 125 STANDARD ITEMS (cont) C a s e , T r a n s i t C o v e r / S t a n d 9 1 7 0 6 9 1 6 7 9 E x t e r n a l D C P o w e r S u p p l y F u s e , S p a r e ( 5 A , 3 2 V d c , T y p e F ) 6 7 3 7 4 5 6 0 8 0...
  • Page 126 STANDARD ITEMS (cont) P o w e r C a b l e ( A C ) ( C o n t i n e n t a l E u r o p e ) P o w e r C a b l e ( A C ) ( N o r t h A m e r i c a ) 2 7 4 8 0 2 7 4 7 8 P o w e r C a b l e ( A C ) ( U K )

  • Page 127: R F A S S Y B L O C K D I A G R A

    OPTIONAL ITEMS D E S C R I P T I O N P A R T N U M B E R Q T Y A t t e n u a t o r ( 2 0 d B / 5 0 W ) 8 2 5 5 9 ( K i t N o .
  • Page 128 OPTIONAL ITEMS (cont) A d a p t e r ( N - M t o T N C - M ) A d a p t e r ( N - M t o B N C - F ) 2 3 7 6 6 2 0 3 2 7 A d a p t e r ( N - F t o B N C - F )
  • Page 129 OPTIONAL ITEMS (cont) Ma n u a l , G e t t i n g S t a r t e d ( P a p e r ) Ma n u a l , M a i n t e n a n c e ( C D ) ( E n g l i s h ) ( A r a b i c ) 9 1 8 5 9 9 0 5 2 3...
  • Page 130 T H I S P A G E I N T E N T I O N A L L Y L E F T B L A N K . A - 8 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 131 9 0 4 6 2 3 5 5 0 / 3 5 5 0 R R E F E R E N C E P A R T C A G E D E S I G N A T O R N U M B E R C O D E D E S C R I P T I O N...
  • Page 132 9 0 4 7 6 C H A S S I S A S S Y ( 3 5 5 0 ) R E F E R E N C E P A R T C A G E D E S I G N A T O R N U M B E R C O D E D E S C R I P T I O N...
  • Page 133 9 0 5 8 8 C H A S S I S A S S Y ( 3 5 5 0 R ) R E F E R E N C E P A R T C A G E D E S I G N A T O R N U M B E R C O D E...
  • Page 134 9 0 3 8 4 M U L T I - F U N C T I O N P C B A S S Y R E F E R E N C E P A R T C A G E D E S I G N A T O R N U M B E R C O D E...
  • Page 135 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). W12 W10 W11 F i g u r e A - 1 . 3 5 5 0 / 3 5 5 0 R ( 9 0 4 6 2 ) A - 1 3 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 136 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). F i g u r e A - 2 . C h a s s i s A s s y ( 3 5 5 0 ) ( 9 0 4 7 6 ) ( 3 5 5 0 R ) ( 9 0 5 8 8 ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 137 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). F i g u r e A - 3 . M u l t i - F u n c t i o n P C B A s s y ( 9 0 3 8 4 ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 138 T H I S P A G E I N T E N T I ON A L L Y L E F T B L A N K . A - 1 6 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 139 APPENDIX B - CONNECTOR PIN-OUT TABLES B-1. I/O CONNECTORS DC(IN AUDIO AUDIO(IN AUDIO(OUT REMOTE ETHERNET C O N N E C T O R T Y P E S I G N A L T Y P E I N P U T / O U T P U T TNC Female INPUT/OUTPUT TNC Female...
  • Page 140 B-2. AUDIO CONNECTOR PIN-OUT TABLE (cont) P I N N O . S I G N A L N A M E SPEAKER+ MICSEL1 MICSEL2 T a b l e B - 2 . A UDI O Co n n e c t o r P i n - Ou t T a b l e B - 2 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .

  • Page 141: Remote Connector Pin-Out Table

    B-3. REMOTE CONNECTOR PIN-OUT TABLE 062-003 P I N N O . S I G N A L N A M E P I N N O . S I G N A L N A M E U S B 3 _ V B U S G N D US B 3 _ GND P P C_ E T X _ P...
  • Page 142 B-4. ETHERNET CONNECTOR PIN-OUT TABLE P I N N O . S I G N A L N A M E NOT USED NOT USED NOT USED NOT USED T a b l e B - 4 . E T HE RNE T Co n n e c t o r P i n - Ou t T a b l e B - 4 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 143 B-5. USB CONNECTOR PIN-OUT TABLE P I N N O . S I G N A L N A M E T a b l e B - 5 . US B Co n n e c t o r P i n - Ou t T a b l e B - 5 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 144 T H I S P A G E I NT E N T I ON A L L Y L E F T B L A N K . B - 6 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 145 APPENDIX C - SUPPORT EQUIPMENT REQUIREMENTS T h i s A p p e n d i x c o n t a i n s a l i s t o f t e s t e q u i p me n t s u i t a b l e f o r p e r f o r m i n g a l l t e s t i n g p r o c e d u r e s c o n t a i n e d i n t h i s m a n u a l .
  • Page 146 T H I S P A G E I N T E N T I O N A L L Y L E F T B L A N K . C - 2 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 147 APPENDIX D - ABBREVIATIONS A m p e r e s H o u r A l t e r n a t i n g C u r r e n t H i g h A u d i o F r e q u e n c y H i g h - P a s s A F B W A u d i o F r e q u e n c y B a n d w i d t h...
  • Page 148 S W R S t a n d i n g W a v e R a t i o T e m T e m p e r a t u r e T e m p T e m p e r a t u r e T / R T r a n s m i t / R e c e i v e T r a n s m i t...
  • Page 149 APPENDIX E - ASSEMBLY DRAWINGS / SCHEMATICS A S S E MB L Y P A G E ( 1 ) 3 5 5 0 ( 9 0 4 6 2 ) E - 3 I n t e r c o n n e c t D i a g r a m ( 3 5 5 0 ) E - 5 ( 1 ) 3 5 5 0 R ( 9 0 4 6 2 )
  • Page 150 T H I S P A G E I N T E N T I ON A L L Y L E F T B L A N K . E - 2 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 151 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). W12 W10 F i g u r e E - 1 . 3 5 5 0 / 3 5 5 0 R ( S h e e t 1 o f 6 ) ( 9 0 4 6 2 B 4 , B 5 , B 6 ) ( C 0 ) ( 1 ) E - 3 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 152 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). F i g u r e E - 1 . 3 5 5 0 / 3 5 5 0 R ( S h e e t 2 o f 6 ) ( 9 0 4 6 2 B 4 , B 5 , B 6 ) ( C 0 ) ( 1 ) E - 4 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 153 (90476) CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). BATTERY 3550 (BT1) (67076) (90462) 3550 F i g u r e E - 1 . 3 5 5 0 / 3 5 5 0 R ( S h e e t 3 o f 6 ) ( 9 0 4 6 2 B 4 , B 5 , B 6 ) ( 1 ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 154 (90476) CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). BATTERY 3550 (BT1) (67076) (90462) 3550 F i g u r e E - 1 . 3 5 5 0 / 3 5 5 0 R ( S h e e t 4 o f 6 ) ( 9 0 4 6 2 C 0 ) ( 1 ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 155 REMOTE ETHERNET RF CONVERTER PCB ASSY (A3A2) A2W16 W 10 W 11 A2W17 1A3J5 LED DISPLAY A2W6 (A2A2) 1A3J4 W 12 A2W7 W 18 P1 J2 J1 P1 TOUCH SCREEN TOUCH SCREEN CONTROL (A2A3) (A2A4) RF CONTROLLER PCB ASSY (A3A1) A2W13 RF ASSY A2J1...
  • Page 156 REMOTE ETHERNET RF CONVERTER PCB ASSY (A3A2) A2W16 W 10 W 11 A2W17 1A3J5 LED DISPLAY A2W6 (A2A2) 1A3J4 W 12 A2W7 W 18 P1 J2 J1 P1 TOUCH SCREEN TOUCH SCREEN CONTROL (A2A3) (A2A4) RF CONTROLLER PCB ASSY (A3A1) A2W13 RF ASSY A2J1...
  • Page 157 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). F i g u r e E - 2 . P o w e r S u p p l y P C B A s s y ( S h e e t 1 o f 2 ) ( 6 6 0 0 1 B 0 ) ( A 1 ) E - 9 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 158 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). F i g u r e E - 2 . P o w e r S u p p l y P C B A s s y ( S h e e t 2 o f 2 ) ( 9 2 6 8 0 A 0 , B 0 ) ( A 1 ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 159 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). F i g u r e E - 3 . C h a s s i s A s s y ( S h e e t 1 o f 2 ) ( 3 5 5 0 ) ( 9 0 4 7 6 B 2 , C 0 ) ( A 2 ) ( 3 5 5 0 R ) ( 9 0 5 8 8 B 1 , B 2 , B 3 , C 0 , D 0 ) ( A 2 ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 160 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). F i g u r e E - 3 . C h a s s i s A s s y ( S h e e t 2 o f 2 ) ( 3 5 5 0 ) ( 9 0 4 7 6 B 2 , C 0 ) ( A 2 ) ( 3 5 5 0 R ) ( 9 0 5 8 8 B 1 , B 2 , B 3 , C 0 , D 0 ) ( A 2 ) S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 161 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). ( REV D0, E0, E1, F0 ) J26 J4 (TOP) (BOTTOM) F i g u r e E - 4 . Mu l t i - F u n c t i o n P C B A s s y ( S h e e t 1 o f 3 ) ( 9 0 3 8 4 - G 0 ) ( A 2 A 1 ) E - 1 3 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 162 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). 1 (TOP) (TOP) 33 2 (BOTTOM) (BOTTOM) 34 F i g u r e E - 4 . Mu l t i - F u n c t i o n P C B A s s y ( S h e e t 2 o f 3 ) ( 9 0 3 8 4 - D 0 , E 0 , E 1 , F 0 ) ( A 2 A 1 ) E - 1 4 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 163 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). (TOP) 1 33 (TOP) (BOTTOM) 2 34 (BOTTOM) F i g u r e E - 4 . Mu l t i - F u n c t i o n P C B A s s y ( S h e e t 3 o f 3 ) ( 9 0 3 8 4 - D 0 , E 0 , E 1 , F 0 ) ( A 2 A 1 ) E - 1 5 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 164 CAUTION: CONTAINS PARTS AND ASSEMBLIES SUSCEPTIBLE TO DAMAGE BY ELECTROSTATIC DISCHARGE (ESD). A1J2 A1J5 A1J1 4 F i g u r e E - 5 . R F A s s y ( 9 1 0 9 2 A 1 ) ( A 3 ) E - 1 6 S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
  • Page 165 INDEX 3 5 5 0 / 3 5 5 0 R A s s e m b l y L a y o u t E - 3 E q u i p m e n t D a t a 1 - 1 P a r t s L i s t A - 9...
  • Page 166 P a r t s L i s t S u p p o r t E q u i p m e n t R e q u i r e m e n t s C - 1 3 5 5 0 / 3 5 5 0 R A - 9 T r o u b l e s h o o t i n g...
  • Page 167 As we are always seeking to improve our products, the information in this document gives only a general indication of the product capacity, performance and suitability, none of which shall form part of any contract. We reserve the right to make design changes without notice. CHINA / Beijing Tel: [+86] (10) 6539 1166 Fax: [+86] (10) 6539 1778...

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