Alto-AMX140-dsp-sm3 电路图 维修手册.pdf

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1、 Service Manual Version: .2 Model: AMX-140/AMX-140FX RadioFans.CN 收音机爱 好者资料库 CONTENTS 1. Specification 2. Block Diagram 3. Schematic Diagram 4. Printed Circuit Board 5. Wiring Diagram 6. Test Procedure 7. Electrical Parts List 8. Exploded Views 140 FX1 0 0 44NI0 159 4M O U NT T H - 1 1 0 0 45NI0 0 2

2、 18 c a b l e t i eA LT - 10 2 S B 3 0 0 46H K 0 0 8 2 1 PC b o a r dP- A M X- 140 FX- D IP1 0 0 0 1CB 0 0 0 0 3 e l e c t r o l y t i c c a p a c i t o r0 . 2 2 u F/ 50 V 5*11m m12 C7 0 , C7 1, C7 2 , C7 3, C7 4, C7 5, C7 6 , C7 7 , C7 8 , C7 9 , C8 0 , C8 1 0 0 0 2CB 0 0 0 11 e l e c t r o l y t i

3、 c c a p a c i t o r2 . 2 u F/ 50 V 5*11m m6C19 5, C19 6 , C19 7 , C19 8 , C19 9 , C2 0 0 0 0 0 3CB 0 0 0 18 e l e c t r o l y t i c c a p a c i t o r4. 7 u F/ 2 5V 4*7 m m3C342 , C343, C 344 0 0 0 4CB 0 0 0 2 9 e l e c t r o l y t i c c a p a c i t o r2 2 u F/ 35V 5*11m m8C14, C15, C16, C18 , C19 ,

4、 C38 , C39 , C40 0 0 0 5CB 0 0 0 39 e l e c t r o l y t i c c a p a c i t o r47 u F/ 2 5V 5*11m m8 7 C17 , C2 0 , C45, C56 , C6 1, C6 2 , C8 6 , C8 7 , C8 8 , C8 9 , C9 0 , C9 3, C9 4, C9 5, C9 6 , C9 7 , C9 8 , C10 0 , C10 1, C10 2 , C10 3, C10 4, C10 5, C10 6 , C10 7 , C10 8 , C111, C112 , C 113,

5、C114, C115, C116 , C117 , C118 , C1 19 , C12 0 , C12 1, C12 2 , C12 3, C12 4, C12 5, C12 6 , C12 7 , C12 8 , C12 9 , C130 , C2 31, C2 32 , C2 33, C2 34, C2 35, C2 36 , C2 37 , C 2 38 , C2 39 , C2 40 , C2 41, C2 42 , C2 43, C2 44, C2 45, C2 46 , C2 47 , C2 48 , C2 49 , C2 5 0 , C2 51, C2 52 , C2 53,

6、C2 54, C2 55, C2 56 , C2 57 , C2 58 , C2 8 3, C2 8 4, C2 8 5, C2 8 6 , C 318 , C319 , C32 0 , C32 1, C32 8 , C358 , C3 59 , C36 0 , C36 1 PF0 1442A M X- 140 FXA M X- 140 FX_A LT O _2 30 V _歐規_無Re v i se d : 2 0 0 5/ 8 / 18 Le v e lPa r t No .D e sc r i p t i o n S p e c i f i c a t i o nQ t yRe f e

7、r e n c e 0 0 0 6CB 0 0 0 42 e l e c t r o l y t i c c a p a c i t o r47 u F/ 6 3V 10 5 LZ 8 *11m m10 C2 1, C2 2 , C2 4, C2 5, C41, C44, C48 , C49 , C9 1, C9 2 0 0 0 7CB 0 0 0 43 e l e c t r o l y t i c c a p a c i t o r47 u F/ 10 0 V 10 *12 m m4C40 1, C40 2, C40 6 , C40 7 0 0 0 8CB 0 0 0 52 e l e c

8、 t r o l y t i c c a p a c i t o r10 0 u F/ 10 0 V 13*2 1m m1C40 5 0 0 0 9CB 0 0 0 56 e l e c t r o l y t i c c a p a c i t o r2 2 0 u F/ 2 5V 8 *11m m2C40 3, C40 4 0 0 10CB 0 0 0 7 4 e l e c t r o l y t i c c a p a c i t o r10 0 0 u F/ 10 V 8 *11m m5C2 3, C2 6 , C 50 , C51, C9 9 0 0 11CB 0 0 0 7 0

9、e l e c t r o l y t i c c a p a c i t o r10 0 0 u F/ 16 V 10 *16 m m1C40 0 0 0 12CB 0 0 0 7 3 e l e c t r o l y t i c c a p a c i t o r10 0 0 u F/ 35V 13*2 0 m m2C40 8 , C409 0 0 13CF0 0 0 54m e t a l - f i l m c a p a c i t o r M S C0 . 0 12 u F/ 6 3V 5% CA S E0 116 C155, C156 , C157 , C158 , C159

10、, C16 0 , C 16 1, C16 2 , C17 1, C17 2 , C17 3, C17 4, C1 7 5, C17 6 , C17 7 , C17 8 0 0 14CF0 0 0 2 1m e t a l - f i l m c a p a c i t o r M S C0 . 0 18 u F/ 6 3V 5% CA S E0 116 R131, R132 , R133, R134, R135, R136 , R 137 , R138 , R16 3, R16 4, R16 5, R16 6 , R1 6 7 , R16 8 , R16 9 , R7 0 0 0 15CF0

11、 0 0 2 3 m e t a l - f i l m c a p a c i t o r M S C 0 . 0 33u F/ 6 3V 5% C A S E0 116 C139 , C140 , C141, C142 , C143, C144, C 145, C146 , C147 , C148 , C149 , C150 , C1 51, C152 , C153, C154 0 0 17H A 0 1512 r o w - w i r e c o n n e c t o r w i r i n g 9 P( m a l e ) - 9 P( f e m a l e ) 2 2 01CN

12、4 0 0 18H C0 0 18 3 D C j a c kK J- 36 - S 3. 51CN5 0 0 19H C0 0 47 3 c o n n e c t o r2 . 45m m 18 0 2 *8 P B 2 5- 2 *8 B G 1( B ) H = 5m m1CN6 0 0 2 0S A 0 0 0 9 4r e c t i f i e r d i o d e 1N40 0 2 / 10 0V 4D 40 , D 41, D 44, D 45 0 0 2 1H I0 0 19 5r o t a r y sw i t c hS D B 16 1PV B 15. 5F- 1-

13、 4- 16 - 16 PC2EN1, EN2 0 0 2 2S A 0 0 0 52 L. E. D3 r o u n d ( g r e e n ) l o n g f o o t 2 62 1 LD 7 , LD 10 , LD 11, LD 12 , LD 13, LD 14, LD 15, LD 16 , LD 17 , LD 18 , LD 19 , LD 2 2 , LD 2 3, LD 2 4, LD 2 5, LD 2 6 , LD 2 7 , LD 2 8 , LD 2 9 , LD 30 , LD 31 0 0 2 3S A 0 0 0 53 L. E. D3 r o u

14、 n d ( r e d ) l o n g f o o t 2 6 m m10 LD 1, LD 2 , LD 3, LD 4, LD 5, LD 6 , LD 8 , L D 2 1, LD 33, LD 54 0 0 2 4S A 0 0 0 54L. E. D3m / m r o u n d ( y e l l o w ) l o n g f o o t 2 6 2LD 2 0, LD 32 0 0 2 5NI0 17 8 2LED sp a c e r su p p o r tLED S - 11 11m m32 0 0 2 6NI0 17 7 6LED sp a c e r su

15、p p o r tLED - 3 3m m1LD 7 0 0 2 7RA 0 0 159 f i x e d r e si st o r 1/ 4W 10 M r t y p e 1R443 0 0 2 8RA 0 0 17 4 f i x e d r e si st o r 1/ 4W 47 M t y p e 2R346 , R347 0 0 2 9RA 0 0 18 5 f i x e d r e si st o r 1/ 4W 12 0 M t y p e 2R350 , R353 0 0 30RA 0 0 2 50 f i x e d r e si st o r 1/ 4W 2 0

16、K M t y p e 1R440 0 0 31RA 0 0 50 5 p r e c i se r e si st o r 1/ 4W 6 . 8 1K M t y p e 10 R15, R16 , R17 , R18 , R42 , R43, R45, R7 0 , R7 2 , R9 1 0 0 32H I0 0 16 1r e l a yRY - 5W - K , 5V1RL1 0 0 33H C0 0 2 6 3 c o n n e c t o r ( m a l e )2 P 2 . 5m m 9 0 2S W 5, S W 6 0 0 34H I0 0 16 2p u sh -

17、 b u t t o n sw i t c h2 p a r a g r a p h s 6 p PS - 2 2 E8 552 L6S W 1, S W 2 , S W 3, S W 4, S W 9 , S W 10 0 0 35H I0 0 157p u sh - b u t t o n sw i t c hPS - 2 2 E8 5NL( NO N- LO CK ) ( 2 *3)1S W 11 0 0 36S D 0 0 0 7 4i n t e g r a t e d c i r c u i t L7 8 0 5CV ( T O - 2 2 0 ) ( S T )1T R2 0 0

18、 0 37S D 0 0 0 7 7 i n t e g r a t e d c i r c u i t L7 8 15CV ( T O - 2 2 0 ) ( S T ) ( M O RO CCO )1T R2 1 0 0 38S D 0 0 0 7 9 i n t e g r a t e d c i r c u i t L7 9 15CV ( T O - 2 2 0 ) ( S T )1T R2 2 0 0 39S B 0 0 0 43 t r a n si st o r T IP12 2 ( S T )1T R2 3 0 0 40S D 0 0 0 0 7 i n t e g r a t

19、 e d c i r c u i t B A 152 18 N ( M 52 18 L su b st i t u t e ) 2U 2 8 , U 2 9 0 0 41RC0 0 2 9 6 p o t e n t i o m e t e rO 10 K RV 0 9 B C- 40 - 30 F- 0 2 C10 K5V R1, V R9 , V R 17 , V R2 5, V R33 0 0 42RC0 0 2 33 p o t e n t i o m e t e rB 50 K RV 0 9 B C- 40 - 30 F- B 50 K - 0 C12 V R2 , V R3, V

20、R4, V R10 , V R11, V R12 , V R18 , V R19 , V R2 0 , V R2 6 , V R2 7 , V R2 8 0 0 43RC0 0 2 36 p o t e n t i o m e t e rB 50 K RV 112 B C- 40 - 30 A - B 50 K - 0 C6 V R34, V R35, V R36 , V R41, V R42 , V R4 3 0 0 44RC0 0 2 35 p o t e n t i o m e t e rW 50 K RV 0 9 B C- 40 - 30 F- W 50 K - 0 C2 1 V R5

21、, V R6 , V R7 , V R8 , V R13, V R14, V R 15, V R16 , V R2 1, V R2 2 , V R2 3, V R2 4, V R2 9 , V R30 , V R31, V R32 , V R37 , V R38 , V R44, V R45, V R52 0 0 45RC0 0 2 37 p o t e n t i o m e t e rW 50 K RV 112 B C- 40 - 30 A - W 50 K - 0 C8 V R39 , V R40 , V R46 , V R47 , V R48 , V R4 9 , V R50 , V

22、R53 0 0 46RC0 0 36 9 p o t e n t i o m e t e r ( A 10 K - 41 st a g e ) W 50 K RV 16 A 0 1- 30 - 2 5F- W 50 K - 3F9 71V R51 0 0 47H C0 0 39 2 b a l a n c e M IC j a c kJY - 50 30 - 0 30 G 18 0 2X2 6 , X2 7 0 0 48H C0 0 12 6 b a l a n c e M IC j a c kJY - 50 42 - 0 30 G f e m a l e p l u g 18 0 5X5,

23、X7 , X9 , X11, X13 0 0 49H C0 0 12 5 M IC j a c k JY - 6 351G - 02 - 2 50 2 4 X1, X2 , X3, X4, X6 , X8 , X10 , X12 , X14, X15, X16 , X17 , X18 , X19 , X2 0 , X2 1, X2 2 , X2 3, X2 4, X2 5, X2 8 , X2 9 , X30 , X32 0 0 50H C0 0 40 3 RCA j a c kS CP6 8 7 3NS 32 32 T 2 4P1X31 PF0 1442A M X- 140 FXA M X-

24、 140 FX_A LT O _2 30 V _歐規_無Re v i se d : 2 0 0 5/ 8 / 18 Le v e lPa r t No .D e sc r i p t i o n S p e c i f i c a t i o nQ t yRe f e r e n c e 0 0 51S A 0 0 12 7 z e n e r d i o d e 1/ 2 W 47 V 1N52 6 1 1ZD 1 0 0 52H A 0 18 2 5 w i r e10 0 r e d 1 0 0 53H A 0 18 2 8 P. V . C si n g l e w a v e w i

25、 r e d U L10 1 2 30 g r e e n 1 0 0 54H K 0 0 8 2 6 PC b o a r dP- A M X- 140 FX- A I1 0 0 0 1H A 0 19 2 0 j u m p6 m m 2 2 1 J7 , J8 , J9 , J10 , J11, J12 , J13, J14, J15, J16 , J17 , J18 , J19 , J2 0 , J2 1, J2 2 , J2 3, J2 5, J2 7 , J2 8 , J2 9 , J30 , J31 , J32 , J33, J34, J35, J36 , J37 , J38 ,

26、 J39 , J40 , J41, J43 , J44, J46 , J50 , J51, J52 , J53, J54, J55, J59 , J6 1, J6 2 , J6 3, J6 4, J6 5, J6 6 , J6 7 , J6 8 , J6 9 , J7 0 , J7 1, J7 2 , J7 3 , J7 4, J7 5, J7 6 , J7 7 , J7 8 , J7 9 , J8 0 , J8 1, J8 2 , J8 3, J8 4 , J8 5, J8 6 , J8 7 , J8 8 , J8 9 , J9 0 , J9 1, J9 2 , J9 3, J9 4, J9

27、 5 , J9 6 , J9 7 , J9 8 , J9 9 , J10 0 , J10 1, J10 2 , J10 3, J10 4, J 10 5, J10 6 , J10 7 , J10 8 , J10 9 , J110 , J111, J112 , J1 13, J114, J115, J116 , J117 , J118 , J119 , J12 0 , J12 1, J12 2 , J12 3, J12 4, J12 5, J12 6 , J12 7 , J12 8 , J12 9 , J130 , J131, J132 , J133, J134, J135, J136 , J1

28、37 , J1 38 , J139 , J140 , J141, J142 , J143, J144, J145, J14 6 , J147 , J148 , J149 , J151, J152 , J153, J154, J155, J156 , J157 , J158 , J159 , J16 0 , J16 1, J16 2 , J16 3, J1 6 4, J16 5, J16 6 , J16 7 , J16 8 , J16 9 , J17 0 , J17 1, J17 2 , J17 3, J17 4, J17 5, J17 6 , J17 7 , J17 8 , J17 9 , J

29、18 0 , J18 1, J18 2 , J18 3, J18 5, J18 6 , J18 7 , J18 8 , J18 9 , J1 9 1, J19 2 , J19 3, J19 4, J19 7 , J19 8 , J19 9 , J2 0 0 , J2 0 1, J2 0 2 , J2 0 3, J2 0 4, J2 0 5, J2 0 6 , J2 0 7 , J2 0 8 , J2 0 9 , J2 10 , J2 11, J2 12 , J2 14, J2 15, J2 16 , J2 18 , J2 2 1, J2 2 2 , J2 2 3, J2 2 4, J2 2 5

30、, J2 2 6 , J2 2 7 , J2 2 8 , J2 2 9 , J2 3 0 , J2 31, J2 32 , J2 33, J2 34, J2 35, J2 36 , J2 37 , J2 38 , J2 41, J2 42 , J2 43, J2 44, J2 48 , J2 54, J2 6 5, J2 7 6 , J2 8 8 0 0 0 2H A 0 19 2 2 j u m p8 m m 30 J2 4, J2 6 , J57 , J18 4, J19 6 , J2 46 , J2 47 , J2 4 9 , J2 50 , J2 51, J2 53, J2 55, J

31、2 56 , J2 57 , J2 5 8 , J2 59 , J2 6 0 , J2 6 1, J2 6 3, J2 6 4, J2 6 6 , J2 6 7 , J2 6 8 , J2 6 9 , J2 7 0 , J2 7 2 , J2 7 5, J2 8 7 , J2 9 3, J314 0 0 0 3H A 0 19 2 8 j u m p12 m m 7J195, J2 6 2 , J2 7 1, J2 7 3, J30 0 , J30 9 , J310 0 0 0 4H A 0 19 31 j u m p16 m m 48 J42 , J45, J47 , J48 , J49 ,

32、 J56 , J58 , J6 0 , J150 , J19 0 , J2 13, J2 17 , J2 19 , J2 2 0 , J2 45, J2 52 , J2 7 4, J2 7 7 , J2 7 8 , J2 7 9 , J2 8 0 , J2 8 1, J2 8 2 , J2 8 3, J2 8 4, J2 8 5, J2 8 6 , J2 8 9 , J2 9 0 , J2 9 1, J2 9 2 , J2 9 4, J2 9 5, J2 9 6 , J2 9 7 , J2 9 8 , J2 9 9 , J30 1, J30 2 , J30 3, J30 4, J30 5, J

33、30 6 , J30 7 , J30 8 , J311, J312 , J313 0 0 0 5H K 0 0 8 2 2 PC b o a r dP- A M X- 140 FX- S M D1 0 0 0 1 H B 0 1112 PCBA M X- 140 FX_V ER0 40 50 41 0 0 0 2 RE0 0 0 11S M D r e si st o r n e t w o r k s 1/ 16 W6 8 0 *4 5% 8 P 0 6 0 32A R1, A R2 0 0 0 3 CI0 0 0 51S M D c e r a m i c c a p a c i t o

34、r 0 6 0 32 2 PF/ 50 V NPO 5%( T D K )6 4 C2 7 , C2 8 , C2 9 , C30 , C31, C32 , C33, C34 , C43, C46 , C47 , C52 , C53, C54, C55, C5 7 , C58 , C59 , C6 0 , C6 6 , C6 7 , C6 8 , C6 9 , C 110 , C17 9 , C18 0 , C18 1, C18 2 , C18 3, C1 8 4, C18 5, C18 6 , C18 7 , C18 8 , C18 9 , C19 0 , C19 1, C19 2 , C1

35、9 3, C19 4, C2 2 1, C2 2 2 , C2 2 3, C2 2 4, C2 2 5, C2 2 6 , C2 2 7 , C2 2 8 , C 2 2 9 , C2 30 , C2 59 , C2 6 0 , C2 6 1, C2 6 2 , C2 6 3, C2 6 4, C2 6 9 , C2 7 0 , C2 8 1, C2 8 2 , C32 6 , C32 7 , C356 , C357 0 0 0 4 CI0 0 0 55S M D c e r a m i c c a p a c i t o r 0 6 0 347 PF/ 50 V NPO 5%( T D K

36、)5C4, C11, C35, C36 , C8 3 0 0 0 5 CI0 0 0 59S M D c e r a m i c c a p a c i t o r 0 6 0 310 0 PF/ 50 V NPO 5% 14 C2 6 5, C2 6 6 , C2 6 7 , C2 6 8 , C2 7 1, C2 7 2 , C 2 7 3, C2 7 4, C2 7 5, C2 7 6 , C2 7 7 , C2 7 8 , C2 7 9 , C2 8 0 PF0 1442A M X- 140 FXA M X- 140 FX_A LT O _2 30 V _歐規_無Re v i se d

37、 : 2 0 0 5/ 8 / 18 Le v e lPa r t No .D e sc r i p t i o n S p e c i f i c a t i o nQ t yRe f e r e n c e 0 0 0 6 CI0 0 0 7 5S M D c e r a m i c c a p a c i t o r 0 6 0 30 . 1u F/ 50 V Y 5V +8 0 , - 20 % 6 5 C42 , C6 3, C6 4, C6 5, C8 4, C8 5, C10 9 , C2 0 1, C2 0 2 , C2 0 3, C2 0 4, C2 0 5, C2 0 6

38、, C2 0 7 , C2 0 8 , C2 0 9 , C2 10 , C2 11, C2 12 , C2 13, C2 14, C2 15, C2 16 , C2 17 , C2 18 , C2 19 , C 2 2 0 , C2 8 7 , C2 8 8 , C2 8 9 , C2 9 0 , C2 9 1, C2 9 2 , C2 9 3, C2 9 4, C2 9 5, C2 9 6 , C2 9 7 , C2 9 8 , C2 9 9 , C30 0 , C30 1, C30 2 , C30 3, C30 4, C30 5, C30 6 , C30 7 , C30 8 , C30

39、9 , C310 , C 311, C312 , C313, C314, C315, C316 , C3 17 , C32 2 , C32 4, C32 5, C335, C354, C35 5, C32 3 0 0 0 7 CI0 0 0 6 3S M D c e r a m i c c a p a c i t o r 0 6 0 347 0 PF/ 50 V NPO 5 13 C1, C2 , C3, C5, C6 , C7 , C8 , C9 , C10 , C12 , C13, C37 , C8 2 0 0 0 8 S E0 0 0 0 8 S M D r e c t i f i e

40、r d i o d e D A 2 0 4K / T - 146 1D 1 0 0 0 9 S E0 0 0 11S M D r e c t i f i e r d i o d e RLS 4148 0 . 5A ( LL- 34) 7D 9 , D 30 , D 31, D 32 , D 42 , D 43, D 33 0 0 10 RD 0 0 0 59 S M D f i x e d r e si st o r 1/ 10 W0 . 0 5% 0 6 0 31R445 0 0 11 RD 0 0 355 S M D f i x e d r e si st o r 1/ 10 W4. 7

41、5% 0 6 0 310 R1, R2 , R6 , R7 , R13, R14, R37 , R38 , R39 , R41 0 0 12 RD 0 0 2 6 5 S M D f i x e d r e si st o r 1/ 10 W2 7 5% 0 6 0 35R56 , R57 , R7 3, R7 4, R12 8 0 0 13 RD 0 0 0 6 5 S M D f i x e d r e si st o r 1/ 10 W47 5% 0 6 0 3 2R37 3, R37 4 0 0 14 RD 0 0 346 S M D f i x e d r e si st o r 1

42、/ 10 W56 5% 0 6 0 31R354 0 0 15 RD 0 0 0 6 8 S M D f i x e d r e si st o r 1/ 10 W10 0 5% 0 6 0 3 4R37 7 , R37 8 , R39 5, R39 6 0 0 16 RD 0 0 0 6 9 S M D f i x e d r e si st o r 1/ 10 W12 0 5% 0 6 0 3 17 R32 2 , R32 3, R32 4, R32 5, R32 6 , R32 7 , R 32 8 , R32 9 , R330 , R331, R332 , R333, R3 34, R

43、335, R336 , R337 , R355 0 0 17 RD 0 0 0 7 3 S M D f i x e d r e si st o r 1/ 10 W2 2 0 5% 0 6 0 3 2R42 9 , R430 0 0 18 RD 0 0 0 7 6 S M D f i x e d r e si st o r 1/ 10 W330 5% 0 6 0 3 2R359 , R36 0 0 0 19 RD 0 0 0 7 8 S M D f i x e d r e si st o r 1/ 10 W47 0 5% 0 6 0 3 5R351, R352 , R356 , R357 , R

44、358 0 0 2 0 RD 0 0 347 S M D f i x e d r e si st o r 1/ 10 W510 5% 0 6 0 31R36 1 0 0 2 1 RD 0 0 348 S M D f i x e d r e si st o r 1/ 10 W6 2 0 5% 0 6 0 31R36 2 0 0 2 2 RD 0 0 0 8 2 S M D f i x e d r e si st o r 1/ 10 W8 2 0 5% 0 6 0 3 1R2 52 0 0 2 3 RD 0 0 349 S M D f i x e d r e si st o r 1/ 10 W9

45、10 5% 0 6 0 316 R19 6 , R19 7 , R19 8 , R19 9 , R2 0 0 , R2 0 1, R 2 0 2 , R2 0 3, R2 0 4, R2 0 5, R2 0 6 , R2 0 7 , R2 0 8 , R2 0 9 , R2 10 , R2 11 0 0 2 4 RD 0 0 0 8 3 S M D f i x e d r e si st o r 1/ 10 W1. 0 K 5% 0 6 0 3 2R342 , R343 0 0 2 5 RD 0 0 350 S M D f i x e d r e si st o r 1/ 10 W1. 1K

46、5% 0 6 0 38 R2 12 , R2 13, R2 14, R2 15, R2 16 , R2 17 , R 2 18 , R2 19 0 0 2 6 RD 0 0 351 S M D f i x e d r e si st o r 1/ 10 W1. 3K 5% 0 6 0 313 R136 , R137 , R138 , R139 , R140 , R141, R 142 , R143, R145, R146 , R147 , R148 , R3 6 3 0 0 2 7 RD 0 0 0 8 5 S M D f i x e d r e si st o r 1/ 10 W1. 5K

47、5% 0 6 0 3 6R2 6 4, R2 6 5, R2 6 6 , R2 6 7 , R2 6 8 , R2 6 9 0 0 2 8 RD 0 0 0 8 7 S M D f i x e d r e si st o r 1/ 10 W2 . 0 K 5% 0 6 0 3 1R36 4 0 0 2 9 RD 0 0 0 8 9 S M D f i x e d r e si st o r 1/ 10 W2 . 7 K 5% 0 6 0 3 2R312 , R317 0 0 30 RD 0 0 0 9 2 S M D f i x e d r e si st o r 1/ 10 W3. 9 K 5% 0 6 0 3 10 R2 56 , R2 57 , R2 58 , R2 59 , R2 6 0 , R2 6 1, R 2 6 2 , R2 6 3, R30 3, R30 7 0 0 31 RD 0 0 0 9 3 S M D f i x e d r e si st o r