Alto-Digan2_7-eq-sm 电路图 维修手册.pdf

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1、 Version 1.0 MODEL:DIGAN2.7 RadioFans.CN 收音机爱 好者资料库 CONTENT 1. Introduction.1 2. Specification.2 3. Block Diagram3 4. Schematic Diagram.4 5. Wiring Diagram.9 6. PCB Layout10 7. Test Procedure.17 8. Exploded View & Mechanical Parts List.20 9. BOM.22 RadioFans.CN 收音机爱 好者资料库 1. Introduction 1. Digital

2、control and DSP technology with graphic display 7 bands Graphic or Parametric equalization. 2. Dynamic range processing with Ratio, Threshold, Attack and Release time control. 3. Tone adjustment with Bass and Treble control. 4. 100 presets: 30 factory presets and 70 user-programmable presets. 5. 32x

3、24 bit DSP processing with 48KHz sampling rate. 6. Stereo channels processing with or without link control. 7. +/- 12 dB boost/cut for every bands adjustment. 8. Master volume control. 9. EQ Bypass function support. 10. USB control interface for easy operating with PC editor. 11. 2 unbalanced 1/4” T

4、RS jacks. 1 RadioFans.CN 收音机爱 好者资料库 Bandwidth 20Hz-20kHz THD+N% 0.015%, Analog In to Analog Out Signal to noise ratio90dB A-Weighted, Analog In to Analog Out Input gain +/-12dB Output gain +/-6dB System Parametric Preset Factory preset: 30, User preset: 70 Inputs Two 1/4 TRS connectors Input impedan

5、ce Balanced50Kohm, Unbalanced25Kohm Input section Input level Maximum Input Level: +16dBu Outputs Two 1/4TRS connectors Output impedance Balanced120ohm, Unbalanced60ohm Output section Output level Maximum Output Level: +16dBu USB serial port USB1.1 Input voltage 9 Volt AC Power Transformer Power sup

6、ply (AC/AC adapter) Power consumption6W Dimension(WDH)26115044mm Physical Net weight 2.67Ibs(1.21kg) 2 2. Technical Specification Band 27 bands, 4/3octave Hardware: (1)Front panel : LED , UP/DOWN , LINK/EXIT,BYPASS (2)DSP board : TAS3004+MCU(motorola)+EEPROM Wiring Block Digram : DSP F r o n t P a n

7、 e l DIGAN 2.7 Surface Digram: (The LED panel can display the Gain value of each BAND and the setting) TAS3004 MCU EEPROM LED KEY 2/6 3. Block Digram 3 12345678 A B C D 87654321 D C B A R39 47R R40 47R Q18 BR R41 47R R42 47R R43 47R R44 47R R45 47R R46 47R R47 47R R48 47R R49 47R R50 47R R51 47R R9

8、4K7 R10 4K7 R11 4K7 R12 4K7 R13 4K7 R14 4K7 R15 4K7 R16 4K7 R17 4K7 R18 4K7 R19 4K7 R20 4K7 R21 4K7 CA0 CA1 CA2 CA3 CA4 CA5 CA6 CA7 CA8 CA9 CA10 CA11 CA12 CA13 CA14 CA15 L53 YEL L55 YEL L57 YEL L59 YEL L61 YEL L63 YEL L65 GR L67 YEL RA9 L69 YEL L71 YEL L73 YEL L75 YEL L77 YEL RA0 RA1 RA2 RA3 RA4 RA5

9、 RA6 RA7 RA8 RA10 RA11 RA12 L54 YEL L56 YEL L58 YEL L60 YEL L62 YEL L64 YEL L66 GR L68 YEL L70 YEL L72 YEL L74 YEL L76 YEL L78 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L79 YEL L81 YEL L83 YEL L85 YEL L87 YEL L89 YEL L91 GR L93 YEL L95 YEL L97 YEL L99 YEL L101 YEL L103 YEL RA0 RA1 R

10、A2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L80 YEL L82 YEL L84 YEL L86 YEL L88 YEL L90 YEL L92 GR L94 YEL L96 YEL L98 YEL L100 YEL L102 YEL L104 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L105 YEL L106 YEL L107 YEL L108 YEL L109 YEL L110 YEL L111 GR L112 YEL L113 YEL L114 YEL L115

11、 YEL L116 YEL L117 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L118 YEL L120 YEL L122 YEL L124 YEL L126 YEL L128 YEL L130 GR L132 YEL L134 YEL L136 YEL L138 YEL L140 YEL L142 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L119 YEL L121 YEL L123 YEL L125 YEL L127 YEL L129 Y

12、EL L131 GR L133 YEL L135 YEL L137 YEL L139 YEL L141 YEL L143 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L144 YEL L146 YEL L148 YEL L150 YEL L152 YEL L154 YEL L156 GR L158 YEL L160 YEL L162 YEL L164 YEL L166 YEL L168 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L145 YEL

13、L147 YEL L149 YEL L151 YEL L153 YEL L155 YEL L157 GR L159 YEL L161 YEL L163 YEL L165 YEL L167 YEL L169 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L170 YEL L171 YEL L172 YEL L173 YEL L174 YEL Q16 HR R29 4K7 L175 YEL L176 GR L177 YEL VDD L178 YEL L179 YEL L180 YEL L181 YEL 12 L182 YEL

14、RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 Q15 HR R28 4K7 VDD Q14 HR R27 4K7 VDD Q13 HR R26 4K7 VDD Q12 HR R25 4K7 VDD Q9 HR R22 4K7 VDD Q8 HR R8 4K7 VDD Q7 HR R7 4K7 VDD Q6 HR R6 4K7 VDD Q5 HR R5 4K7 VDD R24 120R R23 120R Q19 BR Q20 BR Q21 BR Q22 BR Q23 BR Q24 BR Q25 BR Q26 BR Q27 BR Q2

15、8 BR Q29 BR Q30 BR D19IN4148 S1 SW-PB D1IN4148 S2 SW-PB D2 IN4148 S3 SW-PB D3 IN4148 S4 SW-PB D4 IN4148 S5 SW-PB D5 IN4148 S6 SW-PB D6 IN4148 S7 SW-PB D7 IN4148 S8 SW-PB D8 IN4148 S9 SW-PB D9 IN4148 S10 SW-PB D10 IN4148 S11 SW-PB D11 IN4148 S12 SW-PB D12 IN4148 S13 SW-PB D13 IN4148 S14 SW-PB L183 YE

16、L L184 YEL L185 YEL L186 YEL L187 YEL L188 YEL RA0 RA1 RA2 RA0 RA1 RA2 D17 IN4148 S18 SW-PB D18 IN4148 S19 SW-PB D15IN4148 S16 SW-PB D16 IN4148 S17 SW-PB D14IN4148 S15 SW-PBCA0 CA1 CA2 CA3 CA4 CA5 CA6 CA7 CA8 CA9 CA10 CA11 CA12 CA13 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 DIGAN27-DISP_VER050117.sch Titel

17、 Size File: Date: Drawn By: Sheet RevisionModel No: 7-Jun-2005 Louis Chiang DIGAN27-DISP 11of VER050605 EC BQ10 HR Q11 HR UP DOWN STORE BYPASS LINK/EXIT VDD R_SIGNAL LINK L_CLIP L_SIGNAL BYPASS 2412 U3B 74HC574 C3 100N 2010 U2B 74HC574 C2 100N 2010 U1B 74HC574 VDD GND C1 100N VDD 12 34 56 78 910 111

18、2 1314 1516 1718 1920 2122 2324 2526 2728 CN1 HEADER 14X2 D0 D1 D2 D3 D4 D5 D6 D7 VDD GNDGND L1 YEL L2 YEL L3 YEL L4 YEL L5 YEL L6 YEL L7 GR L8 YEL L9 YEL L10 YEL L11 YEL L12 YEL D7 D6 D5 D4 D3 L13 YEL D2 D1 RA0 RA1 D0 RA2 Q8 12 Q7 13 Q6 14 Q5 15 Q4 16 Q3 17 Q2 18 Q1 19 D1 2 D2 3 D3 4 D4 5 D5 6 D6 7

19、 D7 8 D8 9 CLK 11 OC 1 U2A 74HC574 RA3 Q8 12 Q7 13 Q6 14 Q5 15 Q4 16 Q3 17 Q2 18 Q1 19 D1 2 D2 3 D3 4 D4 5 D5 6 D6 7 D7 8 D8 9 CLK 11 OC 1 U1A 74HC574 RA4 D0 RA5 RA6 D1 RA7 RA8 D2 RA9 RA10 D3 RA11 RA12 D4 L14 YEL L15 YEL D5 L16 YEL L17 YEL D6 D7 L18 YEL PB0 L19 YEL PB1 L20 GR PB2 PB3 PB4 PB5 PB4 PB5

20、 L21 YEL L22 YEL L23 YEL GND GND GND L24 YEL L25 YEL R3110K R3210K L26 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L27 YEL L29 YEL L31 YEL L33 YEL L35 YEL STB_0 STB_1 L37 YEL STB_2 L39 GR STB_3 STB_4 STB_5 STB_6 STB_7 STB_8 STB_9 L41 YEL STB_10 STB_11 STB_12 L43 YEL L45 YEL L47 YEL L4

21、9 YEL L51 YEL RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 L28 YEL L30 YEL L32 YEL L34 YEL L36 YEL Q4 HR R4 4K7 L38 YEL L40 GR L42 YEL VDD L44 YEL L46 YEL STB_0 STB_1 STB_2 STB_3 L48 YEL STB_4 L50 YEL STB_5 STB_6 STB_7 STB_8 STB_9 L52 YEL STB_10 STB_11 STB_12 RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA

22、7 RA8 RA9 RA10 RA11 RA12 CA14 CA15 Q3 HR R3 4K7 VDD Q2 HR R2 4K7 VDD Q1 HR R1 4K7 VDD CA13CA12CA11CA10CA9CA8CA7CA6CA5CA4CA3CA2CA1CA0 RA0 RA1 RA2 RA3 RA4 RA5 RA6 RA7 RA8 RA9 RA10 RA11 RA12 CA0 CA1 CA2 CA3 CA4 A 23 B 22 C 21 D 20 G1 18 G2 19 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 13 12 14 1

23、3 15 14 16 15 17 U3A 74HC154 PB0 PB1 PB2 PB3 D20 IN4148 S20 SW-PBCA5 POWER 1 2 3 4 5 CN2 5P2.5 1 2 3 4 5 CN3 5P2.5 A2 4. Schematic Diagram 4 12345678 A B C D 87654321 D C B A +5VD+3.3V U6 LM1117-3.3 C5 10uF C45 47uF INOUT GND IN DIGAN214-CPU_VER050511(DIGAN2.7).SCH Titel Size File: Date: Drawn By: S

24、heet RevisionModel No: 5-Jun-2005 Louis Chiang DIGAN214-CPU 11of VER050117 GND GNDGND GND GNDGNDGND RX TX GND C43100N R15 10K R16 100R C41 100N PA0 C40 100N PA1 C42 100N PA2 PTA0 32 PTA1 33 PTA2 34 PTA3 35 PTA4 36 PTA5 37 PTA6 38 PTA7 39 PTB0/A 22 PTB1/A 23 PTB2/A 24 PTB3/A 25 PTB4/A 26 PTB5/A 27 PT

25、B6/A 28 PTB7/A 29 PTC0 2 PTC1 3 PTC2 4 PTC3 5 PTC4 6 PTC5 7 PTC6 8 PTD0 12 PTD1 13 PTD2 14 PTD3 15 PTD4 18 PTD5 19 PTD6 20 PTD7 21 PTE0/T 9 PTE1/R 10 IRQ 11 RST 1 OSC1 44 OSC2 43 CGMXFC 42 VREFH 30 VREFL 31 VSS 16 VSSA 41 VDD 17 VDDA 40 U4 HC908GP32 PA3 C44 0.47uF PA4 PA5 PA6 PA7 C39 100N C28 2u2F R

26、17 10K NC 1 NC 2 A2 3 GND 4 SDA 5 SCL 6 NC 7 VCC 8 U3 AT24C64 PD7 PD6 PD5 PD4 RESET PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PD0PD1 PD2PD3 PD4PD5 PD6PD7 LGNDLGND PB6 PB5 PB0 PB1 PB2 PB3 PB4 PB7 PD0 PD1 PD2 PD3 X1 12.288MHz C33 22P GNDGND C38 22P TXD 1 DTR_N 2 RTS_N 3 VDD_232 4 RXD 5 RI_N 6 GND 7 VDD 8 DSR_N

27、9 DCD_N 10 CTS_N 11 SHTD_N 12 EE_CLK 13 EE_DATA 14 DP 15 DM 16 VDD_3V3 17 GND_3V3 18 RESET 19 VDD 20 GND 21 TRI_MODE 22 LD_MODE 23 VDD_PLL 24 GND_PLL 25 PLL_TEST 26 OSC1 27 OSC2 28 U5PL2303 GND +3.3V C47 100N GND C46 100NGND R3122R R3022R R29 1K5 GND +3.3V C49 33P C50 33P C48 100N GND TX RX CLK 1 2

28、3 4 5 6 7 CN5 HEADER 7 12 34 56 78 910 1112 1314 1516 1718 1920 2122 2324 2526 2728 CN4 HEADER 14X2 LINA 1 VRFILT 2 AVSS 3 AVSS 4 INPA 5 RESET 6 CS1 7 PWR_DN 8 TEST 9 CAP_PLL 10 CLKSEL 11 MCLKO 12 XTALI 13 XTALO 14 SCL 15 SDA 16 DVDD 17 DVSS 18 LRCLK/O 19 SCLK/O 20 IFM/S 21 SDIN1 22 SDIN2 23 SDOUT2

29、24 SDOUT0 25 SDOUT1 26 ALLPASS 27 GPIO0 28 GPIO1 29 GPIO2 30 GPIO3 31 GPIO4 32 GPIO5 33 NC 34 AVDD 35 NC 36 AOUTR 37 VCOM 38 AOUTL 39 RINA 40 RINB 41 AINRP 42 AINRM 43 VREFP 44 VREFM 45 AINLM 46 AINLP 47 LINB 48 U2 TAS3004 R64K7 +3.3V +3.3V GND GND AGND AVDD R26 4R7 AVDD L1 BEAD* AGND C30 10uF C29 1

30、0uF AGND C31 10uF C32 10uF R1100R R2100R R10 10K R9 10K AGND AGND 1 2 3 4 5 6 CN1 CON11 SCL SDA RESET CLK C23 2u2F C13 100N GND C27 2u2F C19 100N AGND C2 2u2F C12 100N AGND C26 2u2F C18 100N AGND C37 1000P AGND R1427K* C36 1000P R1327K* C15 100N AGND C11 100N CLK SCL PL_SCL SDA PL_SDA C7 1500P C21 0

31、.47uF R8 33R GND R3 1K +3.3V SCL SDA TX RX R21 4K7 R20 4K7 R19 4K7 R18 4K7 R22 4K7 R23 4K7 1 2 3 4 CN2 +5VD GND R24 4K7 R25 4K7 C4 2u2F L2 YEL LINA 1 VRFILT 2 AVSS 3 AVSS 4 INPA 5 RESET 6 CS1 7 PWR_DN 8 TEST 9 CAP_PLL 10 CLKSEL 11 MCLKO 12 XTALI 13 XTALO 14 SCL 15 SDA 16 DVDD 17 DVSS 18 LRCLK/O 19 S

32、CLK/O 20 IFM/S 21 SDIN1 22 SDIN2 23 SDOUT2 24 SDOUT0 25 SDOUT1 26 ALLPASS 27 GPIO0 28 GPIO1 29 GPIO2 30 GPIO3 31 GPIO4 32 GPIO5 33 NC 34 AVDD 35 NC 36 AOUTR 37 VCOM 38 AOUTL 39 RINA 40 RINB 41 AINRP 42 AINRM 43 VREFP 44 VREFM 45 AINLM 46 AINLP 47 LINB 48 U1 R5 +3.3V +3.3V GND GND AGND AVDD SCL SDA R

33、ESET CLK C22C10 GND C25C17 AGND C1C9 AGND C24C16 AGND C35 AGND R12 C34 R11 C14 AGND C8 C6C20 R7 GND C3 U2_SDOUT0 U2_SDOUT0 U1_SDOUT1 U1_SDOUT1 GND U2_SCLK U2_LRCLK R4 4K7 U2_LRCLK U2_SCLK GND R3410K +3.3V R3310K R3210K +3.3V +3.3V PL_SCL PL_SDA R27 0R* R28 0R* LGND +5VL +5VL+5VL PD7 +5VD +5VD+5VD +5

34、VD +5VD +5VD R354K7 R364K7 R374K7 +3.3V R38 56R C51 56P GND DIGAN2.7 No used in this area. Totle 20 components 5 12345678 A B C D 87654321 D C B A 2 1 3 22 11 33 X2 LJB0661-6 3 2 1 IC5A 4580M R5 5K11 R7 5K11 C4 10P C3 10P C1 47P C2 47P R1 13K3 R2 13K3 R3 13K3 R4 13K3 AGND AGND R15 51K1 R14 10K0 C6 1

35、0P R19 10K0 R20 5K76 C8 10P AGND R28 2K67 R27 6K04 R25 4K53 R24 3K24 R26 60R4 AGND R22 4K53 R23 3K16 R21 60R4 R18 10K0 R17 3K16 C11 470P C10 470P 2 1 3 22 11 33 X5 LJB0661-6 2 1 3 22 11 33 X4 LJB0661-6 5 6 7 IC5B 4580M R44 5K11 R42 5K11 C17 10P C18 10P C15 47P C16 47P R38 13K3 R39 13K3 R40 13K3 R41

36、13K3 AGND AGND C20 10P R53 51K1 R55 3K16 R57 10K0 R58 5K76 R60 4K53 R61 3K16 R59 60R4 C22 10P AGND R66 2K67 R65 6K04 R63 4K53 R62 3K24 R64 60R4 AGND R56 10K0 R52 10K0 2 1 3 22 11 33 X7 LJB0661-6 C25 470P C24 470P D1 1N4148 D3 1N4148 +5V-L +5V-L 84 IC5C 4580M -VCC +VCC C39 100N C40 100N C41 100N C42

37、100N AGNDAGND OUTPUT CH1 INPUT CH1 INPUT CH2 CGNDCGNDCGND CGNDCGNDCGND CGND CGNDCGND CGND OUTPUT CH2 RL1 RY-5W-K RL2 RY-5W-K R68 47R(1206) R30 47R(1206) 5 6 7 IC7B MC33079 10 9 8 IC7C MC33079 12 13 14 IC7D MC33079 411 IC7E MC33079 5 6 7 IC8B MC33079 10 9 8 IC8C MC33079 12 13 14 IC8D MC33079 411 IC8E

38、 MC33079 DIGAN2.7-IO.SCH Titel Size File: Date: Drawn By: Sheet RevisionModel No: 27-May-2005 SHUNG LIN. DIGAN2.70 IN-OUT SECTION 21of DIGAN2.70VER050306 A3 C23 10P C9 10P CGNDAGND AGNDCGND 1 2 3 4 5 6 CN1 CON6 IN_L IN_R OUT_R AGND OUT_L IN_L IN_R OUT_R OUT_L DIGAN2.7-PWRDIGAN2.7-PWR.Sch TR3 3904 TR

39、4 3904 AGND AGND R9 4K7 R10 4K7 RELAY-CTRL RELAY-CTRL 3 2 1 IC7A MC33079 AGND 3 2 1 IC8A MC33079 AGND L4 BLM21A102P L5 BLM21A102P L7 BLM21A102P L8 BLM21A102P L15 BLM21A102 L140R0 L130R0 L120R0 L110R0 L6 BLM21A102 L9 BLM21A102 L18 BLM21A102 L19 BLM21A102 6 1234 A B C D 4321 D C B A CN2 CN-DJ005A C21

40、2200uF/16V C5100N C7100N C12 100N C19 2200uF/16V C27 2200uF/16V C29 330uF/16V C28 330uF/16V TR1 7805 C26 2200uF/16V C13 100N TR2 7805 C14 100N 1 2 3 4 CN3 CON4 R6 10R D7 1N4002 D8 1N4002 D6 1N4002 D5 1N4002 D2 1N4002 D4 1N4002 DIGAN2.7-PWR.Sch Titel Size File: Date: Drawn By: Sheet RevisionModel No:

41、 27-May-2005 SHUNG LIN DIGAN2.70 POWER SUPPLY 22of DIGAD2.70 VER050306 A3 GND1 +5V-L +5V +VCC -VCC +5V-L+5V R8 10R USB+ USB- 1 2 3 4 5 6 7 CN4 7P-2.5 L1 BLM21A102 RELAY-CTRL 1 2 3 4 5 6 J1 USB-4FR004-B L2 BLM21A102 J2 CN-RCA2-1 TO DSP BOARD C43 1000uF/10V 61 34 L3 PLT09H-2003R TP1 TO CHASSIS GND *AC

42、 9V INPUT (500mA) C30 100N CGND AGND 12 JP1 0R0 12 JP2 0R0 GND1 TP2 TO CHASSIS GND L10 BLM21A102 C31 10P C32 10P C33 10P R11100R R12 100R L16 0R0 L17 0R0 R160R0 R13*0R0 7 1234 A B C D 4321 D C B A g 1 f 4 A1 10 e 7 d 6 c 8 A2 5 b 9 a 3 dp 2 IC1 2*7SEGMENT 1 2 3 4 5 CN5 5P2.5 1 2 3 4 5 CN4 5P2.5 8 12

43、3456 A B C D 654321 D C B A CN4 CN1 CN3 CN2CN5 CN1 CN4 CN1 DIGAN230-INOUT DIGAN214-CPU DIGAN207-DISP 9 5. Wiring Diagram 10 6. PC B Layout 06_1 : DRILLDRAWING 11 :VER050511 PCB : DIGAN214CPU Bottom Layer PCB : DIGAN214CPU Bottom Solder Mask PCB : DIGAN214CPU Top Overlay PCB : DIGAN214CPU Top Layer P

44、CB : DIGAN214CPU Top Solder Mask PCB : DIGAN214CPU Drill Drawing 12 VER050511 Tool Hole Size Hole Count Plated Tool Travel - T1 20mil (0.508mm) 150 97.21 Inch (2469.09 mm) T2 31mil (0.7874mm) 2 66.58 Inch (1691.22 mm) T3 36mil (0.9144mm) 28 70.50 Inch (1790.76 mm) T4 40mil (1.016mm) 17 70.05 Inch (1

45、779.18 mm) T5 126mil (3.2004mm) 4 74.69 Inch (1897.00 mm) - Totals 201 379.03 Inch (9627.27 mm) 13 :VER050306 PCB : DIGAN207-INOUT Bottom Layer PCB : DIGAN207-INOUT Bottom Solder Mask PCB : DIGAN207-INOUT Top Layer PCB : DIGAN207-INOUT Top Solder Mask PCB : DIGAN207-INOUT Top Overlay 14 版次: VER05030

46、6 PCB : DIGAN207-INOUT Drill Drawing Tool Hole Size Hole Count Plated Tool Travel - T1 20mil (0.508mm) 59 22.25 Inch (565.15 mm) T2 31mil (0.7874mm) 37 30.47 Inch (773.85 mm) T3 35mil (0.889mm) 4 6.55 Inch (166.26 mm) T4 39mil (0.9906mm) 35 19.73 Inch (501.10 mm) T5 43mil (1.0922mm) 6 11.21 Inch (28

47、4.74 mm) T6 47mil (1.1938mm) 1 5.73 Inch (145.61 mm) T7 51mil (1.2954mm) 4 8.72 Inch (221.55 mm) T8 59mil (1.4986mm) 25 15.41 Inch (391.29 mm) T9 91mil (2.3114mm) 2 6.72 Inch (170.58 mm) T10 98mil (2.4892mm) 2 10.79 Inch (274.11 mm) T11 138mil (3.5052mm) 2 15.73 Inch (399.46 mm) T12 110mil (2.794mm) 2 NPTH 6.02 Inch (152.84 mm) - Totals 179 159.31 Inch (4046.55 mm) 15 版次: VER050306 PCB : DIGAN207-INOUT 16 7. TEST PR