DA_series_schem 电路图.pdf

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1、1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD 10008 (PN: 11-0102)A DA-SERIES, POWER MODULE, NEG. RAIL CIRCUITRY Apogee Sound Inc. B 11Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof -60 Output I- Output I- -60 -120 -120 D2 FR204 D3 FR204 D4 12v D5 SF14 D7 SF14 D9 SF14 J2 PWRCONN 1 J1

2、PWRCONN 1 R20 390 C1 .047 C3 330pf C4 .0047 C5 47ufd D1 MR2406R D6 1N4004 D8 1N4148 JP1 HEADER 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J5 SPKBUS 1 J3 PWRBUS 1 2 Q1 2SA1302 Q2 2SA1302 Q3 2SA1302 Q4 2SA1302 Q5 2SA1302 Q6 2SA1302 Q7 2SA1302 Q8 2SA1302 Q9 2SA1302 Q10 TIP117 Q11 2SC2336 Q12 2SA1006 Q13 2SA10

3、06 R1 10 R6 10 R7 10 R10 10 R2 2.2 R3 2.2 R4 2.2 R5 2.2 R8 100 R11 20k R12 4.7 R13 30 R14 51.1 R15 51 R17 13k R18 3.92k R19 1k R21 390 R22 .33 R23 .33 R24 .33 R25 .33 R26 .2 R27 .2R28.2 C2 10pf R16 36.5k D10 12v RadioFans.CN 收音机爱 好者资料库 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD +36 -36 1 OUTPUT STA

4、GE APOGEE SOUND INC. B 11Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof +120 Clip+ +60 I+ Output InputOutput I- -60 Clip- -120 1k3.9k 390 10 30 10 51 30 10 22k 13k 150 150 200 10 220 510 4.7 .33 .33 MR2408R 1N4148 1N4004 12v 12v 100 2.2k 47ufd 47ufd 250 31 2 4.7 100 1k3.9k 13k 22k

5、390 1N4004 1N4148 2.2k MR2408R 47 27k 27k 47 8.25k 51.1 51.1 10 .2390 10.2390 330pf 330pf 11k 549 30pf SF14 SF14 22 100uf.1 .2.2 .33.33.33 2SC32812SC32812SC3281 2SC3281 2SC2336 2SC3281 2SC3281 2.2 2.22.2 2.2 2SC32812SC3281 2SC2336 .0047 .0047 330pf 2.2k 2.2k SF14 SF14 2N5551 2N5551 2N5551 2N5551 2N5

6、551 1N4148 1N4148 2SC2336 2N5551 2.2 .33 2.2 .33 2.2 .33 2.2 .2.2 SF14 10 10 22 1.5 FR204 FR204 FR204 FR204 22 1.5 2.2 220 220 2.2 511 511 .47 68.168.1 68.168.1 100100 100100 8.2k .47 8.25k 8.2k .1 .047 .047 51 100k 51 100k SF14 SF14 20kSF14 20kSF14 2SC3281 2200pf 10 .1 36v 36v 2N5401 2N5401 2SA1006

7、 2N5401 TIP117 2N5401 2N5401 2N5401 2SA1006 2SA10062SA13022SA13022SA1302 2SA1302 2SA13022SA13022SA13022SA13022SA1302 10pf 1200pf 332 2k7 RadioFans.CN 收音机爱 好者资料库 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD 10007 (PN: 11-0101)A DA-SERIES, POWER MODULE, POS. RAIL CIRCUITRY APOGEE SOUND INC. B 11Monday,

8、 April 26, 1999 Title SizeDocument NumberRev Date:Sheetof +120 +60 I+ Output I+ +120Output +60 D12 SF14 D13 SF14 D14 SF14 D15 FR204 D16 FR204 D18 12v J7 PWRCONN 1 J6 PWRCONN 1 R38 390 C6 330pf C7 .0047 C9 .047 Q14 2SA1006 Q15 2SC2336 Q16 2SC2336 Q17 2SC3281 Q18 2SC3281 Q19 2SC3281 Q20 2SC3281 Q21 2S

9、C3281 Q22 2SC3281 Q23 2SC3281 Q24 2SC3281 Q25 2SC3281 JP4 HEADER 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J9 SPKBUS 15-0016 1 J8 PWRBUS 15-0017 1 2 R29 4.7 R30 51 R32 51.1 R33 10 R50 10 R51 10 R52 10 R37 20k R40 100 R41 30 R42 .33 R43 .33 R44 .33 R45 .33 R46 390R47.2 R48 .2 R49 .2 R53 2.2 R54 2.2 R55 2.2

10、 R56 2.2 C10 47ufd D10 1N4148 D11 1N4004 D17 MR2408R R34 13k R35 1k +V T U1 TEMP R36 3.92k R31 36.5k C8 10pf D19 12v RadioFans.CN 收音机爱 好者资料库 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD 1:1000 20Vac C.T 20Vac Current Xformer .25 QUICK DIS. TP1 13v 24v 4v 11v of MainPower Xformer To One Primary From B

11、ridge Switch Not Used AmpCtrl MCU LCD Front Panel Spkr Relay Board Boards Power Switch and LEDs From Transformer From Transformer 15A for 230V (120V-100V) 39mV-45mV 230V 115V Front Panel Power White Violet Green Violet White Red Green Black To JP4 + 65 Vdc Common - 65 Vdc -130 Vdc To JP18 Orange Bro

12、wn Black Red Blue Grey Yellow Yellow Note: Set for 115 Volt Input Note: Set for 115 Volt Input .25 QUICK DIS. .25 QUICK DIS. Capacitor PC Board X2 X2 X6 X2 X2 +130 VdcRed Orange Green Black Chassis mounted components Process. Board Only 110 Deg. C N.O. Switch 48VAC 48VAC 48VAC 48VAC 20VAC 20VAC 11-0

13、103 REV D LV POWER SUPPLY .25 QUICK DIS. .25 QUICK DIS. NEW TRANSFORMER WIRE COLORS Yellow XFM TEMP 10788A DA HIGH AND LOW VOLTAGE POWER APOGEE SOUND INC. B 12Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof 230 VOLT VERSION 10788A02.SCH AC SW AC MAIN+5V +2.5V M.L. AC24V GND24V GND +

14、2.5VM.L. AC +5V+5V +24VSPK RLY A M.L.STBY POWERK3SPK RLY B XFM TEMP K3 M.L.STBY +24V+16V +16V -16V +16V -16V -16V +16V -16V OUTPUT A OUTPUT B SPK RLY A OUTPUT A SPK RLY B OUTPUT B +24V RELAY TRIP POWER AC MAIN AC SW RELAY TRIP +5V 24V GND +5v +5v +5v +5v +2.5v -+ D2 D41N4004 F130AF2 250ma Q2 2N3904

15、R3 1m R5 10k R6 2k R9 1k R16 1K R19 1K R18 10 Q3 2N5062 C3 .1 C13 10 C14 30 C2 1k C6 100 C12 10 C4.1 VR2 2k 31 2 VR310K 31 2 JP1 HEADER 8X2 12 34 56 78 910 1112 1314 1516 R4 3k09 R8 5k05 R10 232 R1 2K8 R29 5k05 R26 2K8 JP7 1 JP8 1 JP9 1 JP13 1 JP19 1 2 3 4 5 6 JP14 1 2 3 JP15 1 2 3 JP16 1 2 3 4 5 R2

16、0 511 R17 511 R28 NTC RV1 VARISTOR 40v JP5 1 2 3 4 5 6 7 8 D7 1N4004 R27 NTC R31 11k C16 10 R32 2k R25 1k D8 1N4148 R2 1m K1 T2 TRANS 1 4 3 2 5 6 7 8 C10 47 C9 47 R30 100k C1 220 R7 10k R33 13k Q4 2N3904 D9 1N4004 D3 1N4004 J1 C15 470 JP17 1 2 3 R11 0 OHM Q6 2N3904 Q7 2N3904 34 2kR352k 13 24 D61N400

17、4 D51N4004 U5 7915 IN 2 GND 1 OUT 3 U4 7815 IN 1 GND 2 OUT 3 C7 3300 U3 LM317 VI 3 ADJ 1 VO 2 U1 MAX873 VI 2 GND 4 VO 6 JP4 1 2 3 PTC2 Q5 2N3904 JP6 1 JP11 1 JP10 1 JP12 1 10,000 10,000 10,000 10,000 10,000 10,000 10,000 10,000 -+ -+ 1 2 3 1 2 1 1 1 1 1 1 - + U2A 2 3 1 84 - + U2B LM393 6 5 7 -+ D1 Q

18、1 2N3904 K2 RV2 VAR 50V PTC1 C5 3300 1 1 1 1 DA TRANS 1 1 1 1 JP18 1 2 NEUTRAL 1 AC 1 1 1 S2B 5 6 4 S2A 2 3 1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD +36 -36 10006 (PN: 11-0100)A DA-SERIES, POWER MODULE, COMMON CIRCUITRY APOGEE SOUND INC. Petaluma, California B 11Monday, April 26, 1999 Title Siz

19、eDocument NumberRev Date:Sheetof Clip+POWER GND I+ TEMP-GND TEMP-OUT TEMP-V+ TEMP-GND Input TEMP-OUTPOWER GND TEMP-V+OutputOutput I+ Clip+ I- Clip- OutputOutput Input I- Clip-POWER GND POWER GND R59 150 R60 150 R78 549 R80 68.1 R81 68.1 R88 68.1 R89 68.1 R85 47 R9247 R93 22 JP7 12 HEADER 1 2 3 4 5 6

20、 7 8 9 10 11 12 C19 NOT USED C21 .1uf C25 .1uf C27 .1uf C23 330pf C24 30pf C26 .47uf C28 .47uf D19 SF14 D20 SF14 D21 SF14 D22 36v D25 36v Q26 2N5551 Q28 2N5551 Q34 2N5551 Q35 2N5551 Q36 2N5551 Q37 2N5551 Q27 2N5401 Q29 2N5401 Q30 2N5401Q31 2N5401 Q32 2N5401 Q33 2N5401 R61 200 R62 51 R70 27k R71 27k

21、R72 8.2k R75 8.2k R73 11k C22 100uf D23 1N4148 D24 1N4148 R63 2.2k R69 2.2k R64 100k R68 100k R65 510 R67 220 R74 100 R82 100 R83 100 R87 100 R79 8.25k R90 8.25k R84 511 R91 511 VR1 250 31 2 JP5 HEADER 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 JP6 HEADER 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 JP8 HEADER 1 1

22、R58 332 R86 2k7 R57 2.2 C20 5600pf C29 R94 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD LED SIGNALS CONTROL SIGNALS FAULT A CLIP A LIMIT A SIGNAL A READY A FAULT B CLIP B LIMIT B SIGNAL B READY B 10234A SA-SERIES, ANALOG FRONT PANEL Apogee Sound Inc. B 11Monday, April 26, 1999 Title SizeDocument Numb

23、erRev Date:Sheetof LEVEL ALEVEL B LED COM LED COM SIGNAL BREADY B CLIP BLIMIT B REMOTEFAULT B SIGNAL AREADY A CLIP ALIMIT A BRIDGEFAULT A BRIDGE SW BRIDGE LEVEL A BRIDGE SW REMOTE SWREMOTE SW REMOTE LEVEL B +2.5 +2.5 J2 HEADER 8X2 04-0139 12 34 56 78 910 1112 1314 1516 J1 HEADER 8X2 04-0139 12 34 56

24、 78 910 1112 1314 1516 LED1 LED LED2 LED LED3 LED LED4 LED LED5 LED LED6 LED LED7 LED LED8 LED LED9 LED LED10 LED SW2 12 34 SW5 12 34 VR1 10k Lin 31 2 VR2 10k Lin 31 2 C1 .1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD 0 to 80v 0 to 2.5v -.63 to 1.6v 0 to 12v +.8v to -.7v Trip=-4.5v To VCA From Pwr S

25、upply To Com-Out From Pwr Supply Channel B Channel A Fan 0 to -8v 40mv/C VCA Buss VCA Buss SPKR RLY LED LED LED ADC ADC ADC DAC Protect Buss Fault Buss 0 to 5v SPKR RLY Power Trans. Temp. Switch .010v /deg. C X5.024 0 to 7.2v VCA Out Processor Link * * * * * * * *= CHANGES REV C * * For DA 1&2 For D

26、PA 2&3 Jumper DOC#: 10014 / PART#: 11-0109C DA-SERIES, POWER MODULE, CONTROL CIRCUITRY Apogee Sound Inc. B 11Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof I- I+ Level Input TEMP-OUT I+ Clip+ OUTPUTII- Clip- Output TEST CLIP Clip+ SIGNAL Clip- +24GND +24GND+24GND+24GND LIMIT +24GND

27、 +24GND Mute TEST TEMP-OUT OUTPUTV +24GND Output OUTPUTV TEMPOUTPUTI TEMP Mute Level InputCLIP OutputLIMIT SIGNAL +2.5 +15 +15 +5 +5 -15+15 +24 +2.5 +5 +15 -15 -15 +2.5 +5 +2.5 -15 +15 +15 -15 +15 -15 +2.5 +24 +24 +5 +5 +15 -15 +15 -15 +15 +5 +15 +15 -15 +15 -15 +24 +5+2.5 +5 +15 -15 +2.5 +5 +24 -15

28、 C2 100 C1 100 C22 100 - + U4A TLE2022 2 3 1 84 - + U4B TLE2022 6 5 7 - + U5A LM393 2 3 1 84 - + U3B TL072 6 5 7 - + U3A TL072 2 3 1 84 - + U6A LM393 2 3 1 84 - + U1B TLE2022 6 5 7 - + U1A TLE2022 2 3 1 84 R25 5k11 R53 2k R52 2k R85 20k R90 10k R86 150k R95 22k1 R27 10k R26 40k2R29 2k R54 10k R51 4k

29、99 R82 11k R83 46k4 R35 10k R46 2k R80 10k R70 2k94 R61 100k R60 1k R39 10k R42 10k R40 2k R74 100k R75 10k R38 4k99 R41 1k R56 10k R67 10k R5 4k99 R12 1k R4 1k24 R28 1k R13 1k R20 4k99 R16 392k R44 5k62 R4946k4 R4346k4 R10 1m R3 1m R37 10k R154k99 R11 1k R194k99 R73100 R71 2k94 R92 20k R65 1k R72 2

30、k94 R96 845 R45 4k99 R58 3k83 R4710.5W R48 220 2W 02-0197 VR3 10k 31 2 C24 .1 C28 100 - + U2BLM393 6 5 7 Q8 2N3904 Q7 2N3904 Q1 2N3904 Q6 2N3904 Q4 Q2 2N3904 Q5 2N3904 C5.001 R85k 2W02-0198 C20 10 C30 10 C19 1 C29 1 Q9 MAC97A4 C332.2 D6 1N4148 D17 1N4148 D161N4148 D15 1N4148 D11 1N4148 D3 1N4148 D4

31、1N4148 D1 1N4148 D2 1N4148 D9 1N4148 D8 1N4148 R89 4k64 R62 1k R97 3k4 C26 100 C25 100 JP6 HEADER 3 04-0180 3PIN100 1 2 3 R30 4.7m R31 10k R63 36k5 R64 36k5 R66 36k5 R55 1m R1410k R812k94 - + U6B LM393 6 5 7 C18 47 35v - + U2A LM393 2 3 1 84 R2110k Q3 2N3904 R9 10k R33 10k D7 1N4148 D14 1N4148 C21 .

32、1 VR1 20k 31 2 R182k21 R14k3 R913k83 D191N4148 R79 100k D18 1N4148 D10 1N4148 D51N4148 D13 1N4148 R9320k R8720k R10110k JP1 HEADER 3 1 2 3 JP5 1 2 3 4 5 6 R84 10k VR4 20k 31 2 JP10 1 2 3 4 5 6 R112 10k R99 3k65 R113 10k R110 10k R111 10k R108 10k VR2 2k 31 2 C6 .1 C9 .1 C10 .1 C11 .1 C16 .1 C17 .1 C

33、23 .1 C27 .1 C31 .1 C37 .1 C38 .1 JP3 HEADER 2 1 2 JP9 HEADER 2 1 2 R107 4k99 R1140 - + U7B TLE2022 6 5 7 - + U8A 5532 2 3 1 84 - + U8B 5532 6 5 7 - + U10A 5532 2 3 1 84 - + U10B 6 5 7 JP8 HEADER 8X2 04-0139 12 34 56 78 910 1112 1314 1516 JP7 HEADER 8 04-0181 1 2 3 4 5 6 7 8 JP4 12 HEADER 04-0181 1

34、2 3 4 5 6 7 8 9 10 11 12 - + U9B TL072 6 5 7 - + U9A TL072 2 3 1 84 R3610k R3210k R100 100k R59 13k C40 4.7 - + U7A TLE2022 2 3 1 84 - + U5B LM393 6 5 7 C42 .47 C4 470 R78 2k61 R881k65 R263k4 R342k D12 1N4148 R77 4k99 R76 46k4 C43 4.7 NP R10910k JP11 1 2 3 C12 330p C36 2.2 C44 100p 1 1 2 2 3 3 4 4 5

35、 5 6 6 7 7 8 8 AA BB CC DD POWER BREAKER TRIP NETWORK CONTROL FROM LVPOWER SUPPLY TO/FROM NETWORK CARD GREEN GREEN RED DOC#: 10012 / PART#: 11-0107A DA-SERIES, INDICATION LEDS APOGEE SOUND INC. A 11Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof JP4 HEADER 3 1 2 3 JP5 HEADER 2 1 2 D

36、1 LED D2 LED D3 LED 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD Signal Busses Pwr Supply FROM AMP CONTROL BOARDS TO FRONT PANELA Gnd B Gnd A+ A- B+ B- From Input XLRTo VCA Input LED SIGNALS CONTROL SIGNALS 10233B STRAIGHT AMP ANALOG LOGIC BOARD Apogee Sound Inc. B 11Monday, April 26, 1999 Title Size

37、Document NumberRev Date:Sheetof GND LEVEL ALEVEL B SIGNAL BREADY B CLIP BLIMIT B FAULT B SIGNAL AREADY A CLIP ALIMIT A BRIDGE LEDFAULT A LEVEL POT BLEVEL A BRIDGE LEVEL POT B BRIDGE LED BRIDGE FAULT AREADY AFAULT BREADY B Mute AMute BMUTE BMUTE A LEVEL BLEVEL A CLIP BCLIP A LIMIT BLIMIT A SIGNAL BSI

38、GNAL A VDD+5 VSS +5 +5 +5 +2.5 +24 +2.5 +5 +24 +24 +24 +2.5 R12 2k94 R15 2k94 R14 10k R10 2k94 R13 2k94 I1 F.B. I2 F.B. I3 F.B. I4 F.B. K1 C3 330p C4 330p C5 330p C6 330p Q6 2N3904 R11 10k Q5 2N3904 Q7 2N3904 Q8 2N3904 J2 HEADER 8X2 04-0139 12 34 56 78 910 1112 1314 1516 J1 HEADER 8X2 04-0139 12 34

39、56 78 910 1112 1314 1516 JP8 HEADER 8X2 04-0139 12 34 56 78 910 1112 1314 1516 JP7 HEADER 8X2 04-0139 12 34 56 78 910 1112 1314 1516 JP4 1 2 3 4 5 6 JP2 1 2 3 4 5 6 JP5 1 2 3 4 5 6 D1 1N4004 Q1 2N3904 R2 10k R136k5 D3 1N4148 D2 1N4148 C2 2200p C7 2200p C9 .1 C8 .1 C1 47 R3 24k9 R5 10k R8 1k R7 10k R

40、9 1k Q2 2N3904 Q4 2N3904 Q3 2N3904 R6 1k U1B 4066 1110 12 U1A 4066 12 13 U1C 4066 43 5 U1D 4066 89 6 JP1 R4 24k9 D4 1N4148 U2 MC34064P VCC 2 GND 3 RST 1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD Mounted on MTA1537 1.3 to -13v 3.6 to -13v + In - In VCA Out VCA Control DOC#: 10011 / PART#: 11-0106A

41、DA-SERIES, POWER MODULE, VCA CIRCUITRY Apogee Sound, Inc. A 11Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof -15 +15 -15 +15 -15 -15 +15 +15 +15 +15 +15 -15 -15 -15 -15 C1.1 C2 20p C3100p C4 20p C5 20p C620p U5 MTA1537 13-0062 E+ 3 B+ 2 GND 4 B- 7 E- 6 C 8 O+ 14 O- 9 R1 10k .1% R2

42、10k .1% R3 2k49 R4 15k4 R5 10k .1% R6 10k .1% R8 2k49 R9 2k49 R10 3k32 R11 3k32 R12 2k49 R133k32 R142k49 C7 .1 C8 .1 C9 .1 C10 .1 RT 5k .7%/deg.C PTC 13-0059 R15 24k5 R16 1k R17 10k.1% R18 10k.1% R19 10k.1% R20 10k .1% R21 3k32 R22 3k32 VR110k 31 2 R23 30.9 - + U1A NE5532A 2 3 1 84 - + U1B NE5532A 6

43、 5 7 - + U2A NE5532A 2 3 1 84 - + U2B NE5532A 6 5 7 - + U3A NE5532A 2 3 1 84 - + U3B NE5532A 6 5 7 - + U4A NE5532A 2 3 1 84 - + U4B NE5532A 6 5 7 C13 .33 C12100p D1 1N4148 R26 4k99 R24221 R25 4k64 R27 4k64 JP1 HEADER 6 1 2 3 4 5 6 JP2 HEADER 3 1 2 3 R7 46k4 R2810k R29 0 C11 .15 C16 22 C15 22 01-0189

44、 C141 01-0190 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD A IN B IN B OUT A OUT A GND DOC#: 10010 / PART#: 11-0104A DA-SERIES, OUTPUT ZOBLE AND RELAY APOGEE SOUND INC. A 11Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof A GND B GND B GND +24V +24V +24V K1 RELAY SPST JP1 1 D1 1N4004

45、K2 RELAY SPST JP4 1 D2 1N4004 C2 .047 C1 .047 R7 1 R1 10 R4 10 R8 1 JP2 1 JP5 1 JP3 1 2 3 4 5 6 R5 46k4 R2 46k4 R6 11k R3 11k I2 2uH I1 2uH JP6 TO A GND 1 JP7 TO B GND 1 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 AA BB CC DD 1:1000 20Vac C.T 20Vac Current Xformer .25 QUICK DIS. TP1 13v 24v 4v 11v of MainPower

46、Xformer To One Primary From Bridge Switch Not Used AmpCtrl MCU LCD Front Panel Spkr Relay Board Boards Power Switch and LEDs From Transformer From Transformer 15A for 230V (120V-100V) 39mV-45mV 230V 115V Front Panel Power White Violet Green Violet White Red Green Black To JP4 + 65 Vdc Common - 65 Vd

47、c -130 Vdc To JP18 Black Red Grey Blue Yellow Yellow Note: Set for 230 Volt Input Note: Set for 230 Volt Input .25 QUICK DIS. .25 QUICK DIS. Capacitor PC Board X2 X2 X6 X2 X2 +130 VdcRed Orange Green Black Chassis mounted components Process. Board Only 110 Deg. C N.O. Switch 48VAC 48VAC 48VAC 48VAC

48、20VAC 20VAC 11-0103 REV D LV POWER SUPPLY .25 QUICK DIS. .25 QUICK DIS. Brown Orange Yellow NEW TRANSFORMER WIRE COLORS XFM TEMP 10788A DA HIGH AND LOW VOLTAGE POWER - 230 VOLT APOGEE SOUND INC. B 22Monday, April 26, 1999 Title SizeDocument NumberRev Date:Sheetof AC SW AC MAIN+5V +2.5V M.L. AC24V GN

49、D24V GND24V GND +2.5VM.L. AC +5V+5V +24VSPK RLY A M.L.STBY POWERK3SPK RLY B XFM TEMP K3 M.L.STBY +24V+16V +16V -16V +16V -16V -16V +16V -16V OUTPUT A +5VOUTPUT B SPK RLY A OUTPUT A SPK RLY B OUTPUT B +24V RELAY TRIP POWER AC MAIN AC SW RELAY TRIP +5v +5v +5v +5v +2.5v -+ D2 D41N4004 F130AF2 250ma Q2 2N3904 R3 1m R5 10k R6 2k R9 1k R16 1K R19 1K R18 10 Q3 2N5062 C3 .1 C13 10 C14 30 C2 1k C6 100 C12 10 C4.1 VR2 2k 31 2 VR310K 31 2 JP1 HEADER 8X2 12 34 56 78 910 1112 1314 1516 R4 3k09 R8 5k05 R10 232 R1 2K8 R29 5k05 R26 2K8 JP7 1 JP8 1 JP9 1 JP13 1 JP19 1 2 3 4 5 6 JP14 1 2 3 JP15 1