Alto_DI1_Service_Manual电路图.pdf

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1、Service Manual Version: 1.1 Model: DI1 DIRECT INJECT BOX 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 & Mechanical Parts List 9. Notes RadioFans.CN 收音机爱

2、好者资料库 1. SPECIFICATIONS (DI1) Inputs 1/4” jack unbal. In/ Link Out XLR unbalanced In Input Impedance max 220 kOhm Maximum Input level +2/+22/+42 dBm Output XLR balanced Out Load Impedance 600 Ohm Maximum Output Level +6 dBm System specifications Bandwidth(100kOhm) 10Hz to 200Khz(3dbm) Bandwidth(600O

3、hm) 10Hz to 45Khz(3dbm) Bandwidth(High Cut) 10Hz to 8Khz(3dbm) Noise Level -105 dBm THD+N 1 kHz / 1 dBm 0.01 % Power supply Phantom power 18 V DC to 48 V DC Battery 9 V blockcell 6LR91 Dimensions 128 mm x 123.5 mm x 44.2 mm Weight ca. 0.8Kg RadioFans.CN 收音机爱 好者资料库 1234 A B C D 4321 D C B A DI1 DIGRA

4、M.Sch Titel Size File: Date: Drawn By: Sheet RevisionModel No: 15-Jun-2002 TASY J.S. DI1 BLOCK DIGRAM 11of DI1V1.0A4 INPU T INPU T LINK 2 1 3 4 CN2 XLMN- 3PH 3c 5e 1a 4d 2b CN3 CN- JY6351G- 02 3c 5e 1a 4d 2b CN4 CN- JY6351G- 02 SW2 -20dB ATTENUATION SW3 -20dB ATTENUATION LED1 LED CONTROL SW1 8KHz HI

5、GH CUT 2 1 3 OUTPUTT1 SW4 PHASE SW5 GND LIFT SW6 BATTERY POWER BATTERY +9V PHANTOM POWER STEP-DOWN CONVERTER IC1 2.Block Diagram 1234 A B C D 4321 D C B A 1 2 3 4 5 6 7 8 9 10 CN1 10P-2.0 SW2 PS-22E85L SW3 PS-22E85L R7 470K R6 51K R1 470K R8 51K ( - 20dB )( - 20dB ) SW4 PS-22E85L (PHASE) SW5 PS-22E8

6、5L ( GND LIFT ) 1 3 4 5 6 2 SW1 PS-22E85L C1 0.47/50V (8KHZ HIGH CUT) LED1 GR D3 FM103 SW6 DC-POWER CN2 DC +9V D2 FM103 C7 100u/25v R5 24K R18 47K R19 16K Q1 BR R3 47R R17 47K R4 4K7 R14 16K D1 4148 R13 100K R12 100K C2 100u/25v R16 120K R15 47K 3 2 1 IC1A 2068 C5 100n C4 100n C3 100u/25v R11 1M C6

7、153 (M) 5 6 7 IC1B 2068 R21 33R 84 IC1C 2068 D4 4148 D5 4148 C8 470/16V D6 4148 D7 4148 +VCC GND2GND2GND2 GND2 GND2GND2 GND2 GND2 GND2GND2GND2GND2GND2 R20 47R R2 47R C9 100n C10 470uF ZD1 11V GND2 GND2GND2GND2 DI1FP.Sch Titel Size File: Date: Drawn By: Sheet RevisionModel No: 15-Jun-2002 TASY J.S. D

8、I1FP 11of DI1V1.0A4 3. Schematic Diagram 1234 A B C D 4321 D C B A R8 1R R3 1R R1 1K18 C1 470uF C2 100uF D1 SFS1B-T R2 3K32 TR1 BR TR2 BR C6 100n D2 15V R4 51K C4 100u/25v R6 4K7 R7 820R R5 820R C7 1n O U T PU T 1 2 3 4 5 6 7 8 9 10 CN1 10P2.0 R9 22K(omit) INPU T INPU T LINK L2 220H 2 1 3 4 CN5 XLR-

9、 3MALE 1 4 2 3 5 T1 OTS- 1030 C3 470P 2 1 3 4 CN2 XLMN- 3PH 3c 5e 1a 4d 2b CN3 CN- JY6351G- 02 3c 5e 1a 4d 2b CN4 CN- JY6351G- 02 LINK C5 100P GND1 GND1GND1 GND1GND1 GND1 GND1 GND2 GND2 GND2 GND2GND2GND2 T2 GND2 C8 104P R10 27R IC1 MC34063A/E 1 DI1PU.Sch Titel Size File: Date: Drawn By: Sheet Revisi

10、onModel No: 2-Jul-2002 TASY J.S. DI1PU 11of DI1V1.0A4 4. Pr i n t e d Ci r c u i t D i a g r a m DI1FP PCB LAYOUT PCB : DI1FP Top Layer PCB : DI1FP Top Solder Mask PCB : DI1FP Top Overlay PCB : DI1FP Bottom Layer PCB : DI1FP Bottom Solder Mask PCB : DI1FP Bottom Overlay PCB : DI1FP Drill Drawing Plo

11、ts Hole Size Hole Count 24mil (0.6mm) 46 31mil (0.8mm) 54 35mil (0.9mm) 10 39mil (1.0mm) 2 138mil (3.5mm) 4 Totals 116 DI1PU PCB LAYOUT PCB : DI1PU Top Layer PCB : DI1PU Bottom Layer PCB : DI1PU Top Solder Mask PCB : DI1PU Bottom Solder Mask PCB : DI1PU Top Overlay PCB : DI1PU Bottom Overlay PCB : D

12、I1PU Drill Drawing Plots Hole Size Hole Count 24mil (0.6mm) 28 31mil (0.8mm) 25 35mil (0.9mm) 10 39mil (1.0mm) 5 47mil (1.2mm) 4 63mil (1.6mm) 8 126mil (3.2mm) 2 150mil (3.8mm) 1 197mil (5.mm) 2 Totals 85 DI4IN PCB LAYOUT PCB : DI4IN Top Layer PCB : DI4IN Top Solder Mask PCB : DI4IN Top Overlay PCB

13、: DI4IN Bottom Layer PCB : DI4IN Bottom Solder Mask PCB : DI4IN Drill Drawing Plots Hole Size Hole Count 24mil (0.6mm) 2 87mil (2.2mm) 10 Totals 12 1234 A B C D 4321 D C B A DI1 Wi r i n g DIAGRAM CN1 CN1 D I1PU D I1FP DI1(全).Sc h Ti t e l Si z e Fi l e : Da t e : Dr a w n By : Sh e e t Re v i s i o

14、 nMo d e l No : 26-Oc t -2002 TASY J.S DI1 Wi r i n g DIAGRAM 11o f DI1V1.0 A4 CN2 PT - D I1 B A T T ERY +9 V 5. Wiring Diagram 6. Test Procedure A d j u s t m e n t s ( Pl e a s e f o l l o w t h e i n s t r u c t i o n s t o t e s t . ) 1. Setting 1 Settings: 1. AP: set same as left features。 Test

15、: 1.LEVEL: Keep it at the range of +5dBm1dBm 2.Distortion: 0.01%(+0.005%)。 2. Setting 2. Setting: 1. Set AP OUTPUT in OFF mode. Test : 1. No i s e Le v e l - 10 5 B m ( 3dBm) 3. Test 3 Settings: 1. AP: Set as the left features. 2. RED Curve shows when all functions are at “OFF” mode, and the setting

16、 for AP output impedance is 100K 3. CYAN Curve shows when all functions are at “OFF” mode, and the setting for AP output impedance is 600 4. GREEN curve means only HIGH CUT(8KHZ) is ON, and AP output impedance is 600 5. Testing curve should be same as the curve in the pictures next page, 2dBm Other

17、hints : 1. A l l f u n c t i o n s w i t c h e s ( - 2 0 d B m , G ND LIFT , PH A S E) s h o u l d b e t e s t e d a s w e l l - f u n c t i o n s (1) W h e n - 2 0 d B m i s p u s h e d d o w n , LEV EL w i l l b e r e d u c e d t o - 2 0 d B m 2dBm (2) W h e n b o t h - 2 0 d B m b u t t o n s a r

18、 e p u s h e d d o w n , LEV EL w i l l b e r e d u c e d t o - 40 d B m 4dBm ( 3) G ND ( G r o u n d ) LIFT b u t t o n i s t o s e p a r a t e o u t p u t a n d i n p u t g r o u n d . 2 . Ph a n t o m p o w e r t e s t ( 1) a M ICT U B E ( PH A NT O M +48 V ) c a n b e u s e d t o t e s t t h a t

19、 i f t h e w i r e a s s e m b l i e s o f D I1, PIN 9 , p a s s t h r o u g h v o l t a g e o n 8 . 5V 0.5V or not. ( 2 ) W h e n y o u u s e p h a n t o m p o w e r , t h e LED i n d i c a t o r f o r p o w e r i s i l l u m i n a t e d . H o w e v e r , i f y o u u s e b a t t e r y , t h e n t h

20、 e i n d i c a t o r w i l l f l a s h . O r i g i n a l s e t t i n g s f o r p r o d u c t s : 1. A l l f u n c t i o n s a r e i n “O FF” m o d e . 2. Pr o d u c t s s h o u l d p a s s f i n a l t e s t . Audio Precision06/28/02 17:55:59 last.at2c ColorLine StyleThickDataAxis CyanSolid2Anlr.Leve

21、l ALeft GreenSolid2Anlr.Level ALeft RedSolid2Anlr.Level ALeft -50 +10 -40 -30 -20 -10 +0 d B m 20k200k40k60k80k100k120k140k160k180k Hz DI1-ALTO Structure Needing Material Detail List Midprod NONO.QuanityUnit 建檔日: 2002/07/062002/08/09修正日: Pa g e 1 o f 1 2002/10/26 A-DI1-ALTO11.000PCS A-DI1-底板組合21.000

22、PCS A-DI1-前板組合31.000PCS P-DI1FP-SMD41.000PCS P-DI1FP-DIP51.000PCS P-DI1PU-SMD61.000PCS P-DI1PU-DIP71.000PCS P-DI4IN(DI1)81.000PCS 7. Electrical Parts List Pa g e 1 o f 12002/10/26 DI1-ALTO Mi d No : A-DI1-ALTOs t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNO

23、Material NoUn i tQu a n i t yPs p a n e l1 MA03379 MARK: PCS1.000DI1 ALTO t o p c o v e r2 MC00424 MARK: PCS1.000DI1 r e a r b o a r d3 MB02312 MARK: PCS1.000DI1 b a t t e r y c o v e r4 MI01412 MARK: PCS1.000DI1 h e a d e r w i r i n g AF:W1415 HLSF141 MARK: PCS1.0002P p l u s 9V b a t t e r y c l

24、i p 220m /m 6 NPL287 MARK: PCS6.0003*W6*18.3 b l a c k ABS b l a c k p l a t e d s c r e w7 MSCB28 MARK: PCS5.000f l a t s e l f 3*4DI1FP, DI1PU b l a c k p l a t e d s c r e w8 MSCB38 MARK: PCS4.0003*7面板 b l a c k -p l a t e d s c r e w9 MSCB13 MARK: PCS10.000c r o s s -h e a d p a n h e a d 3*6上蓋,

25、後板,前板 b l a c k p l a t e d s c r e w10 MSCB58 MARK: PCS4.000i r o n -b o a r d p i l l 3*10平衡座 s e l f -p a s t e f o o t p a d (SF-004)11 NLXM39 MARK: PCS4.00012.7*9.0*3.0t PE b a g12 NWCP01WW0200*0220 MARK: PCS1.00020*22c m l o c k a b l e b a g13 NWCP04 MARK: PCS1.0005*7 d e s i c c a n t14 HEM-

26、002 MARK: PCS1.00010g MIC s t a n d n u t15 ME00060 MARK: PCS2.000JY-6351G-02-250 m i c s t a n d w a s h e r16 MF00061 MARK: PCS2.000JY-6351G-02-250 b o x17 NB01832 MARK: PCS1.000DI1 ALTO i n s t r u c t i o n18 NF00968 MARK: PCS1.000DI1 ALTO a s s u r a n c e b o o k19 NMCQ-073 MARK: 1.000ALTO b l

27、 a c k p l a t e d s c r e w20 MSCB39 MARK: PCS1.00012*14 p a p e r o u t t e r c a s e 8h o l e21 POA002 MARK: PCS0.125a VERB EV b u b b l e s p o n g e22 ND00209 MARK: PCS1.00040*15*5 l a b e l23 NE04366 MARK: 2.000DI1 ALTO l a b e l24 NE05004 MARK: 4.000ALTO l a b e l25 NE07650 MARK: PCS4.000DI1

28、機種條碼 Pa g e 1 o f 12002/10/26 DI1-ALTO Mi d No : A-DI1-底板組合s t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNOMaterial NoUn i tQu a n i t yPs b a r r i e r1 MI01409 MARK: PCS1.000DI1 r e a r b o a r d2 MB02316 MARK: PCS1.000DI1 i r o n p i l l a r3 MMC013 MARK

29、: PCS1.000h e x a g o n 6.35*M3*6 Pa g e 1 o f 12002/10/26 DI1-ALTO Mi d No : A-DI1-前板組合s t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNOMaterial NoUn i tQu a n i t yPs f r o n t b o a r d1 MI01406 MARK: PCS1.000DI1 i r o n p i l l a r2 MMC013 MARK: PCS4.000

30、h e x a g o n 6.35*M3*6 Pa g e 1 o f 12002/10/26 DI1-ALTO Mi d No : P-DI1FP-SMDs t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNOMaterial NoUn i tQu a n i t yPs PC b o a r d1 HB00706 MARK: PCS1.000DI1FP(1*4)_VER020502 r e s i s t o r2 RD00368 MARK:R PCS2.0001

31、6.5K 1% 0603 14 19 SMD 1/10W p r e c i s e r e s i s t o r3 RPCA2249 MARK:R PCS1.00024.9K 1% 0603 5 r e s i s t o r4 RD00290 MARK:R PCS3.00047.5K 1% 0603 15 17 18 r e s i s t o r5 RD00371 MARK:R PCS2.00051.1K 1% 0603 6 8 SMD 1/10W f i x e d r e s i s t o r6 RFCF010 MARK:R PCS1.00010 5% 0603 2 SMD 1/

32、10W f i x e d r e s i s t o r7 RFCF033 MARK:R PCS1.00033 5% 0603 21 SMD 1/10W f i x e d r e s i s t o r8 RFCF047 MARK:R PCS2.00047 5% 0603 20 3 SMD 1/10W f i x e d r e s i s t o r9 RFCF247 MARK:R PCS1.0004.7K 5% 0603 4 SMD 1/10W f i x e d r e s i s t o r10 RFCF410 MARK:R PCS2.000100K 5% 0603 12 13 S

33、MD 1/10W f i x e d r e s i s t o r11 RFCF412 MARK:R PCS1.000120K 5% 0603 16 SMD 1/10W f i x e d r e s i s t o r12 RFCF447 MARK:R PCS2.000470K 5% 0603 1 7 SMD 1/10W f i x e d r e s i s t o r13 RFCF510 MARK:R PCS1.0001.0M 5% 0603 11 d i o d e14 SE00029 MARK:D PCS2.000FM103 2 3 SMD r e c t i f i e r d

34、i o d e15 DRS0005 MARK:D PCS5.000RLS4148 0.5A (LL-34) 1 4 5 6 7 SMD0603 c e r a m i c c a p a c i t o r16 CCE410F MARK:C PCS3.0000.1u F Y5V+80 -20%50V 4 5 9 SMD i n t e g r a d e d c i r c u i t17 SICS202 MARK:IC PCS1.000NJM2068M-TE1(LM833D) 1 SMD t r a n s i s t o r18 STRS201 MARK:Q PCS1.0002SC2412

35、K(R)(MMBT3904LT1) 1 Pa g e 1 o f 12002/10/26 DI1-ALTO Mi d No : P-DI1FP-DIPs t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNOMaterial NoUn i tQu a n i t yPs e l e c t r o t y t i c c a p a c i t o r1 CE447G MARK:C PCS1.0000.47/50V 4*7 1 e l e c t r o t y t i

36、c c a p a c i t o r2 CE710E MARK:C PCS3.000100/25V 2 3 7 e l e c t r o l y t i c c a p a c i t o r3 CE747D MARK:C PCS1.000470/16V 8 m y l a r c a p a c i t o r4 CL333G MARK:C PCS1.0000.033/50V 6 s w5 HI00162 MARK:SW PCS6.000PS-22E8552L(3.3x 3.3) 1 2 3 4 5 6 L.E.D h i g h i n t e n s i t y6 DL37RR MA

37、RK:SLE PCS1.0003m /m r o u n d (r e d )l o n g f o o t 26m m 1 7 HA02084 MARK:CN PCS1.00010P-10P 220m m 1 r o w -w i r e h e a d e r8 HCSI0202 MARK:CN PCS1.0002P 2.5m m 180 2 LED s e p a r a t i n g p i l l a r9 NI01766 MARK: PCS1.000LEDS-19 19m m z e n e r d i o d e10 DZA11V MARK:ZD PCS1.0001/2W 11

38、V 11B3 1 c a p a c i t o r11 CB00129 MARK:C PCS1.000470u F/16V 85 低漏電 8*12 10 Pa g e 1 o f 12002/10/26 DI1-ALTO Mi d No : P-DI1PU-SMDs t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNOMaterial NoUn i tQu a n i t yPs PC b o a r d1 HB00707 MARK: PCS1.000DI1PU(1*

39、4)_VER020624 SMD 1/10W p r e c i s e r e s i s t o r2 RPCA1118 MARK:R PCS1.0001.18K 1% 0603 1 r e s i s t o r3 RD00357 MARK:R PCS1.0003.32K 1% 0603 2 r e s i s t o r4 RD00371 MARK:R PCS1.00051.1K 1% 0603 4 SMD 1/10W f i x e d r e s i s t o r5 RFCF247 MARK:R PCS1.0004.7K 5% 0603 6 SMD0603 c e r a m i

40、 c c a p a c i t o r6 CCE110B MARK:C PCS1.000100PF NPO 5% -50V 5 SMD0603 c e r a m i c c a p a c i t o r7 CCE147B MARK:C PCS1.000470PF NPO 5 -50V 3 SMD0603 c e r a m i c c a p a c i t o r8 CCE210I MARK:C PCS1.0000.001u F X7R 10% -50V 7 SMD0603 c e r a m i c c a p a c i t o r9 CCE410F MARK:C PCS1.000

41、0.1u F Y5V+80 -20%50V 6 SMD t r a n s i s t o r10 STRS201 MARK:TR PCS2.0002SC2412K(R)(MMBT3904LT1) 1 2 d i o d e11 SE00030 MARK:D PCS1.000SFS1B 1 i n t e g r a t e d c i r c u i t12 SD00133 MARK:IC PCS1.000MC34063ACD 1 SMD 1/10W f i x e d r e s i s t o r13 RFCF182 MARK:R PCS2.000820 5% 0603 5 7 Pa g

42、 e 1 o f 12002/10/26 DI1-ALTO Mi d No : P-DI1PU-DIPs t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNOMaterial NoUn i tQu a n i t yPs z e n e r d i o d e1 DZA15V MARK:D PCS1.0001/2W 15V 15B3 2 i n d u c t a n c e2 CN00038 MARK:L PCS1.000220u H(LGA0307-221K) 2

43、e l e c t r o t y t i c c a p a c i t o r3 CE710E MARK:C PCS2.000100/25V 2 4 1/4W f i x e d r e s i s t o r4 RFBG10S MARK:R PCS2.0001.0 S t y p e 3 8 e l e c t r o t y t i c c a p a c i t o r5 CE747E-1 MARK:C PCS1.000470u F/25V 105 10*16 1 r o w w i r e h e a d e r6 HCSV0210 MARK:CN PCS1.00010P 2.0m

44、 m 180 1 t r a n s f o r m e r7 TF00059 MARK:T PCS1.000OT-DI1 1 MIC j a c k f o r b a l a n c e8 HCSM40 MARK:CN PCS1.00099M-108SP1 5 s h a p e m a l e9 HC00405 MARK:CN PCS1.00099M-107SP1L2 母插90NO PUSH地線不接PIN1 2 t r a n s f o r m e r10 TC00110 MARK:T PCS1.000SBH1511-01 2 s e p a r t i n g s h a d e11

45、 MI01404 MARK:T PCS1.000DI4 1 1/4W f i x e d r e s i s t o r12 RFB027S MARK:R PCS1.00027 S t y p e 10 c e r a m i c c a p a c i t o r13 CC410F-1 MARK:C PCS1.0000.1u F SL 8 Pa g e 1 o f 12002/10/26 DI1-ALTO Mi d No : P-DI4IN(DI1)s t a n d a r d q u a n t i t y :1.000 DI1AMPIt e m No :s p e c i f y : Item NameSpecificNOMaterial NoUn i tQu a n i t yPs PC b o a r d1 HB00712 MARK: PCS1.000DI4IN(1*24)_VER020624 MIC j a c k2 HC00125 MARK:CN PCS2.000JY-6351G-02-250 4 5 8. Exploded Views