HEADRUSH Gigboard, Service Manual

Page 1: ...ression pedal 1 1 4 6 35 mm TS input expression pedal toe switch 1 1 8 3 5 mm stereo input auxiliary device 1 1 4 6 35 mm TRS output external amp switch 1 1 4 6 35 mm TRS input send 1 1 4 6 35 mm TRS output return 1 5 pin MIDI input 1 5 pin MIDI output thru 1 USB Type B port 1 IEC power input Power Connection DC power adapter input Input Voltage 19 VDC 3 42 A center positive Dimensions width x dep...

Page 2: ...OVE 6 PCS SCREW FROM THE TOP HOUSING B REMOVE 3 PCS SCREW FROM THE TOP HOUSING C REMOVE 3 PCS SCREW FROM THE TOP HOUSING Fig1 ij ij ij ij DISASSEMBLE THE REAR PANEL PCB A REMOVE 3 PCS SCREW FROM THE REAR PANEL PCB ASS Y B REMOVE 9 PCS NUT FROM THE REAR PANEL PCB ASS Y Fig2 ...

Page 3: ...CARRIER BOARD PCB ASS Y A REMOVE 2 PCS SCREW FROM THE REAR PANEL PCB ASS Y B REMOVE 2 PCS SCREW FROM THE CARRIER BOARD PCB ASS Y Fig3 ĵ ĵ ĵ ĵ DISASSEMBLE THE ADPTER PCB ASS Y A REMOVE 2 PCS SCREW FROM THE ADPTER PCB ASS Y Fig4 ...

Page 4: ...2 PCS KNOB FROM THE VR PCB ASS Y B REMOVE 2 PCS NUT FROM THE VR PCB ASS Y C REMOVE 2 PCS WASHER FROM THE VR PCB ASS Y D REMOVE 8 PCS SCREW FROM THE TOP PCB ASS Y E REMOVE 5 PCS NUT FROM THE TOP PCB ASS Y F REMOVE 5 PCS SCREW FROM THE TOP PCB ASS Y Fig5 ...

Page 5: ...6 6 6 6 DISASSEMBLE THE 7INCH CTP TFT A REMOVE 4 PCS SCREW FROM THE TOP HOUSING B REMOVE 5 PCS SCREW FROM THE TOUCH PANEL HOLDER Fig6 ...

Page 6: ...WIRING DIAGRAM US EU UK AUS JIS NZ CCC CA ...

Page 7: ...PACKING DIAGRAM US EU UK AUS JIS NZ CCC CA ...

Page 8: ...EXPLODE DIAGRAM US EU UK AUS JIS NZ CCC CA EQUENCIAL NO EXPLODE DIAGRAM WILL BE MARKED ON REF COLUMM OF BOM LIST ...

Page 9: ...105K1002X5R CCAP SMD 1uF 10V 10 0402 X5R 2 C38 C65 2 CS105K1603X7R CCAP SMD 1uF 16V 10 0603 X7R 3 C77 C96 C175 2 CS105K2505X7R CCAP SMD 1uF 25V 10 0805 X7R 1 C95 2 CS105K5006X7R CCAP SMD 1UF 50V 10 1206 X7R 1 C1 2 CS106K1003X5R CCAP SMD 10uF 10 10V 0603 X5R 2 C102 C117 2 CS106K1605X5R CCAP SMD 10uF 16V 10 0805 X5R 1 C2 2 CS106K2506X5R CCAP SMD 10UF 25 10 1206 X5R 7 C85 C93 C99 C110 C170 C171 C174 ...

Page 10: ...79 0780 Program HG02 1 J27 3 AL9 79 0780 rodxa rock2 CG 1G 8G 1 J27 2 JK0BS12B2AA002R Con Battery Holder CR1220 1 BAT1 2 JK0KUSBXHTBS1NO B TYPE USB Jack 90 Orange 1 J1 2 JK0MM70314310B1 Socket 314Pin 0 5mm MXM3 0 CARD EDGE 1 J27 SHIELD 2 JKKD 01H2T 20 DC Jack 2 0mm 160W 90 DIP 1 J5 2 LDKPT 1608SURCK Liquid emitting Diode Red SMD 0603 2 LED1 LED2 angle 120 2 MT0701849 Ground Plate Top Housing 1 MS1...

Page 11: ...0603 1 R100 2 RS47K516F02 RES 47 5K 1 SMD 0402 4 R41 R42 R203 R204 2 RS47R510F03 RES 47 5ȍ 1 SMD 0603 2 R111 R112 2 RS4K7510F03 RES 4 75K 1 SMD 0603 1 R189 2 RS4K7516F02 RES 4 75Kȍ 1 SMD 0402 1 R71 2 RS51K110F03 RES 51 1K 1 SMD 0603 1 R27 2 RS8K8716F02 RES 8 87K 1 SMD 0402 1 R67 2 RU0704445 Rubber Knob 1 MS1 8 2 RU0704447 Silicon Rubber Washer 1 MS1 8 2 SC0306RINI Screw M3X6 PPN 12 Z1 Z2 Z7 Z10 2 ...

Page 12: ...4 Top Housing 1 1 MT133036701 Bottom Housing Painting 1 12 2 MT1330367 Bottom Housing 1 1 MT1504343 Holder 2 10 1 OT7459135101 FPC 31pin pitch 0 3mm Length 150mm 1 1 OTUMO 9135MD 1T 7Inch CTP TFT Assembly 1 14 1 PHG02MAO01 Pack Assembly 1 2 AL7 51 1410 D Safety Manual 1 2 AL7 91 1002 Gel Silica 1 2 CGHG02310MAO01 Gift Box 1 2 CTHG02513MAO01 Shipping Carton 0 5 2 GEMAO12 Headrush Celestion Download...

Page 13: ...RES 0ȍ 5 SMD 0603 3 R1 R11 R15 3 RS010K10F03 RES 10K 1 SMD 0603 10 R2 R20 R22 R25 R31 3 RS016210F03 RES 162ȍ 1 SMD 0603 4 R4 R10 R17 R21 3 RS33R210F03 RES 33 2 1 SMD 0603 4 R8 R16 R19 R24 3 RS49R910F03 RES 49 9ȍ 1 SMD 0603 5 R3 R5 R6 R9 R12 3 RS56R210F03 RES 56 2ȍ 1 SMD 0603 4 R7 R14 R18 R23 3 SWDC11B20214A6 SWITCH ROTATIONAL ENCODE 20 PUDSE 1 ENC1 PUSH ON SWITCH 3 TE622001201 Pin Header 90 Pitch ...

Page 14: ...NPO CCAP SMD 470pF 50V 5 0603 NPO 5 C100 C104 C112 C180 C184 2 CS474K1603X7R CCAP SMD 0 47uF 16V 10 0603 X7R 2 C8 C30 2 CS475K5006X7R CCAP SMD 4 7uF 50V 10 1206 X7R 1 C36 2 CS681J5003NPO CCAP SMD 680pF 50V 5 0603 NPO 3 C1 C18 C20 2 DIBAV99 DIODE HIGH SPEED DUAL BAV99 SOT 23 2 D7 D8 2 DIENMMBD4148CA Diode Single MMBD4148CA 100V 200mA SOT 2 1 D41 2 DIPHLTV 356T B optical coupler Diode LTV 356T B 1 U...

Page 15: ...42 2 RS024010F03 RES 240ȍ 1 SMD 0603 1 R124 2 RS034810F03 RES 348ȍ 1 1 10W SMD 0603 2 R130 R131 2 RS078710F03 RES 787ȍ 1 SMD 0603 3 R128 R129 R132 2 RS07K510F03 RES 7 5K 1 SMD 0603 4 R23 R83 R98 R108 2 RS100K10F03 RES 100K 1 SMD 0603 11 R15 R34 R62 R66 R78 R107 R117 R144 R150 R156 R226 2 RS12K110F03 RES 12K1 1 SMD 0603 2 R103 R112 2 RS13K710F03 RES 13 7K 1 SMD 0603 2 R106 R110 2 RS15K810F03 RES 15...

Page 16: ...435BZ SOIC 8 30r 8 8 1 Q3 A 2 UHBLM15AG102SN1 Inductor Bead 1000ȍ 200mA 0402 5 FB1 FB5 2 UHBLM18AG102SN1 BEAD 1000ȍ 100MHZ 4 FB6 FB9 2 UHDRRI125 101M Inductor 100UH 20 1 3A SMD 1 L4 2 UHMPSZ0630 4R7M Inductor 4 7UH 9A 20 6 6x7 4x3mm SMD 1 L2 2 UHPID1205 471K Inductor 470UH 0 83A 10 12x12x6mm SMD 1 L1 2 XTM245760E01 CRYSTAL OSCILLATOR 24 576MHZ SMD 7x5mm 1 X1 1 WRUSB05200025W2 Isolation Cable USB2 ...

Page 17: ...REV 1 03 1 HG02 Gigboard Test Procedure V1 03 ...

Page 18: ... 1 4 male TS adapter 1 1 8 TRS male to 1 8 TRS male cable CD player mp3 player and test music 2 Studio monitors 1 1 4 TRS male to 1 8 TRS female adapter 1 1 8 TRS male to RCA Y female adapter 1 RCA cable 1 RCA female to 1 4 TS adapter Test App Notes The tests should be followed in order Most tests have instructions at the top of their page Any tests that do not have instructions are detailed in th...

Page 19: ...REV 1 03 3 UI Switch TEST Press each button and footswitch one at a time ...

Page 20: ...REV 1 03 4 Encoder TEST Rotate the large Encoder slowly first in a clockwise direction then once the arrow has changed direction rotate the encoder counter clockwise ...

Page 21: ...REV 1 03 5 ...

Page 22: ...REV 1 03 6 ...

Page 23: ...direction then once the arrow has changed direction rotate the pot counter clockwise Move the expression pedal all the way forward toe pressed down and then all the way back toe up heel down Materials Needed 1 Expression Pedal cabling Expression Pedal into HG03 EXPR input ...

Page 24: ...REV 1 03 8 ...

Page 25: ...REV 1 03 9 ...

Page 26: ...REV 1 03 10 ...

Page 27: ...REV 1 03 11 ...

Page 28: ... 12 LED TEST Rotate the large Encoder slowly to cycle through all LED tests The first test will light all LEDs white the following tests will light each LED red green then blue Confirm each color is lit per LED ...

Page 29: ...REV 1 03 13 Repeat for remaining LEDs ...

Page 30: ...k for any unlit pixels the second test will turn all of the pixels black check for any lit pixels the third test will light the display with a gradient of colors at 100 brightness check for any dim spots or color irregularities the fourth test will light the display with a gradient of colors at 25 brightness check for any bright spots or color irregularities ...

Page 31: ...REV 1 03 15 ...

Page 32: ...REV 1 03 16 ...

Page 33: ... slowly to cycle through all the CTP tests The first test will have the tester place 5 fingers onto the display one at a time then remove their fingers one at a time The second test will have the tester touch all the yellow circles on the display ...

Page 34: ...REV 1 03 18 ...

Page 35: ...REV 1 03 19 EXT AMP TEST AMP T Test Materials Needed 1 1 4 TRS male to 1 8 TRS female adapter 1 1 8 TRS male to RCA Y female adapter 1 RCA cable 1 RCA female to 1 4 TS adapter ...

Page 36: ...RS to 1 8 TRS female adapter to the HG03 s EXT AMP input connect the 1 8 TRS female connector of the 1 4 TRS to 1 8 TRS female adapter to the 1 8 TRS male to RCA Y female adapter connect the RCA cable s white left connector to the RCA Y female adapter s white left connector connect the RCA white left to the RCA female to 1 4 TS male adapter connect the 1 4 TS male adapter to the HG03 s TOE input ...

Page 37: ...REV 1 03 21 TEST AMP R Test Materials Needed 1 1 4 TRS male to 1 8 TRS female adapter 1 1 8 TRS male to RCA Y female adapter 1 RCA cable 1 RCA female to 1 4 TS adapter ...

Page 38: ... TRS to 1 8 TRS female adapter to the HG03 s EXT AMP input connect the 1 8 TRS female connector of the 1 4 TRS to 1 8 TRS female adapter to the 1 8 TRS male to RCA Y female adapter connect the RCA cable s red right connector to the RCA Y female adapter s red right connector connect the RCA red right to the RCA female to 1 4 TS male adapter connect the 1 4 TS male adapter to the HG03 s TOE input ...

Page 39: ...O TEST Connect the USB 3 cable to the HG03 and 5 Pin MIDI cable from the MIDI Out Thru to the MIDI In and select Start Test Test 1 Materials Needed 1 5 Pin MIDI cable 1 USB 3 cable cabling MIDI Out to MIDI In USB to host PC ...

Page 40: ... Send to TS FX Return Setup HG03 Master knob N A TEST 2 Materials Needed 1 1 4 TS male to 1 4 TS male cable cabling TS FX Send to TS Guitar In Setup HG03 Master knob N A TEST 3 Materials Needed 1 1 4 TRS male to 1 4 TRS male cable cabling TRS Out L to TRS FX Return Setup HG03 Master knob N A ...

Page 41: ...knob N A TEST 5 Materials Needed 1 1 4 TRS male to RCA male cable w RCA to 1 4 TS adapters cabling TRS Phones Out L to 1 4 Left TS FX Return Setup HG03 Master knob N A TEST 6 Materials Needed 1 1 4 TRS male to RCA male cable w RCA to 1 4 TS adapters cabling TRS Phones Out R to 1 4 Right TS FX Return Setup HG03 Master knob N A ...

Page 42: ...onitor Set the CD player MP3 player s volume to 2Vrms 6dBV Test 1 Materials Needed 1 1 8 TRS male to 1 8 TRS male 2 1 4 TRS male to 1 4 TRS male 2 Studio monitors w 1 4 TRS input cabling Connect the CD player or MP3 players 1 8 out to the HG02 s 1 8 AUX In Connect the HG02 s TRS L out to a studio monitor Connect the HG02 s TRS R out to a studio monitor Test Confirm that audio signal is clear and f...

Page 43: ...ATE TIME button and confirm that clock is correctly running Version TEST Confirm the following Versions are listed correctly MIDI Controller FW Version 01 00 0100 Touch Panel FW Version 0 0 3 0 AZ01 PCB Revision RevG Extension PCB Hardware Revision 2 HeadRush Gigboard Software Version 1 0 0 4e03f2e Test App Version 1 0 7 ...

Page 44: ...izationApp exe On HG02 select the SERIAL tab In the HG02SerializationApp select the SYSTEM tab Using a barcode scanner scan the serial number into the Serialization App Once the serial has been entered select PROGRAM Confirm that the Serial Number is correct on the HG02 ...

Page 45: ...ded to Materials Needed Updated Version Test software versions MIDI Controller FW Touch Panel FW AZ01 PCB Rev Extentension PCB Hardware Revision HeadRusg Gigboard Software Version and Test App Version Change List HG02 Test Procedure v1 0 3 Removed testing for AZ01 PCB Revision from Version Test ...

Page 46: ... Z Z A D 6 Ï Y Î Ï 4 Ï 3 Ï Ï ß Z 3 7 2 Ï 5 9 3 3 3 B 1 1 1 A B Y 2 D Z D 1 1 6 4 3 Î 9 1 Ï D B C 6 B 3 Ï 3 Ï 3 Y Z 3 _ a b b c Z Ï 4 Ï ß A D 6 Ï Z 3 Ï 4 Ï ß Y 4 ß 3 Ï A D 6 Ï 3 _ d a b e b c _ _ a b e b c Z Y 4 ß 3 Ï Ù 2 Y Ï Z 4 ß Î Ï 4 Ï 3 3 7 2 Y Ï Î Ï Ï Ï Ù 2 Y Ï Î 4 7 2 Y Î 4 7 2 Y Î 4 7 2 Y Î Y 7 2 Y Î Z 7 2 Ï Î Ï Ï Ù 2 Y Ï Z 3 Z Î Ï 4 Ï ß Ï 4 3 ß 3 Z 3 Y 3 Y 6 5 f 3 8 3 6 C A 5 6 3 3 8 Ý Ê Ý...

Page 47: ...3 C D 3 D n Z 3 C 3 Y Z Ï Ï ß Ï Ï ß 3 Ï 4 7 2 Z 3 7 2 Ï 3 Î Ï 4 Ï 7 2 Y Ï 3 3 Ï Ï 4 7 2 Z Ï 3 3 Ï 4 7 2 Z a Þ 8 5 Y 5 Z 2 C 6 8 8 A 8 6 1 C 6 Î 1 C 6 Ï 2 C 6 a a 6 D a a a d a n C 3 X D A Þ Þ Y Þ Y Z 3 Ï 4 7 2 Z 4 ß a a b e b c a a b e b c Ï 4 Ï 7 2 Y Ï Y Ï 4 Ï 7 2 Y Ï Z Ï 4 Ï 7 2 Y Ï Ï 4 Ï 7 2 Y Ï 6 A 5 B 8 1 á Ï â 3 B 8 1 á â d ß Y B 8 1 á â Z B 8 1 á 3 â 1 B 8 1 á â Î B 8 1 á Y â a b B 8 1 á Z ...

Page 48: ... g h d e n c a h b e b b l a a ã p l a b ã p 4 7 4 3 Y Z Î Ï 3 Y Z Î Ï 3 X 8 6 2 B Ï Y 6 6 3 3 A B 3 Ï Î Î 3 Ï Ï ß Ï Ï 7 2 Z 4 3 Ï A D 6 Ï 3 Ï 4 Ï ß Ï Ï ß Ï 4 Ï ß 3 Î A B 3 Ï Î Î Ï Ï ß Y Ï 4 Ï ß l _ b e a ã p a _ l a b a b ã p _ e Y Ï Z Ï Î A D 6 Ï Î Ï 4 7 2 Z 3 Ï 4 Ï ß A D 6 Ï Ï 4 Ï ß Ï Ï ß A D 6 Ï Ï 4 7 2 Z 3 3 Ï 4 Ï ß 3 A 3 Ï Y C f A D 6 Ï Ï 4 Ï ß Ï 4 Ï ß Ï Ï ß 4 Ï Ï ß Ï Ï Ï Ù 2 Y Ï 3 Y Z Î Ï 3...

Page 49: ...s i t v l w s t v l v p l k t v l o v p l k x a d e f d b g e f d f d b g n m k l q s l v a d f z a x h d c r k l s s p m k l s s p l v j k l s s p l m k l n l l i i r t i i r 3 3 3 4 3 Y 3 3 4 3 3 3 4 3 3 3 4 3 Î 3 3 4 Ï 3 3 4 3 Þ Ï Ï ß l a d g m é n b Î Ï Ù 2 Y Ï Y Ï 3 Y Ï Y 3 Y Ï Y 4 7 2 Y 3 4 7 2 Y Ï 4 7 2 Z l a n n m é n b l a n _ m é n b l a n m é n b l a n g m é n b l a n h m é n b Z Ï ª Ë ...

Page 50: ... Ó Ù Þ Æ Ê Ð Ð Ó É Ê Ç ä Ñ É Ñ Ë Ò Å á Ô Õ Ç Ø É Ó Ç Æ Ð Ê Ò ä Ú Ð Ê Ò ä Ë Ð Ê Ò Ø Ú Ð Ê Ò Ø Ú Ð Ê Ò Ø Ë d v n c n ä ä ä ä t ë t ú Ë Ç ú Ç Ë É 4 Y ì f ì Ï 4 Ï Î ì f ì 4 Y ý ü ç 2 Þ Þ 3 Ì Ø Ø Ì Û Ì Ù ª Ù Ú Í Ú Ý Ì Ý Û Ü Ì Ø Ê Û Ì Ø Ø Ì Û Ì Ù ª Ì Í Ú Ý 8 Ê Ý Ü Ì Ø Ê Û 8 ª Ì Ø Ø Ì Û Ì Ù ª Ù Ú Í Ú Ý 7 Ê Ý Ü Ì Ø Ê Û í Ï ì 4 Y 4 Y ì 4 Ï Î Ú Í 7 Ø 2 Þ Þ 3 9 Z 7 Ý Ê Ê Í ª Ý Ì Ú 5 Ù ª Ú ì 4 Y ì Ï 4 Z Y Ì Ø...

Page 51: ... 60 VBAT 1 VSSA VREF 12 VDDA VREF 13 1 1 31 32 4 4 63 64 VSS VDD U2 STM32F401RBT6 GND X1 8MHz 0 1uF 50V C8 0 1uF 50V C4 0 1uF 50V C2 0 1uF 50V C1 GND GND 0 1uF 50V C7 1uF 25V C3 4 7uF 10V C6 GND 3 3V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 J5 DIL SHROUDED 2 54mm 10 0K R22 GND 10 0K R26 10 0K R25 10 0K R20 3 3V 1 2 3 4 5 J2 SIL SHROUDED 2 0mm GND 1uF 25V C13 0 1uF 50V C14 VBUS 0 00 R1 VR...

Page 52: ...2 FOOTSWITCH PCB 3 4 5 6 7 8 9 10 11 12 J7 SIL SHROUDED 2 0mm 1 2 FROM AZ01CR J23 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 J4 ZIF BOTTOM CONTACT 0 5mm 1 2 FROM AZ01CR J14 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 J2 ZIF BOTTOM CONTACT 0 5mm 5V 309K R73 0 1uF 50V C80 10 0K R68 AN_EN AN_EN Enable 15V ACD DAC Reset Mute Circuit Control 210mA Max 70 mA Typ 85 mA Typ 85 mA Typ Ri...

Page 53: ...18dBu FX_PAD LOW Pad on FX Send FX Return 6Bu 6dBu FX Send 18dBu 6 dBu GND GND OE1 1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 GND 10 Y8 11 Y7 12 Y6 13 Y5 14 Y4 15 Y3 16 Y2 17 Y1 18 OE2 19 VCC 20 OE1 A1 A2 A3 A4 A5 A6 A7 A8 GND Y8 Y7 Y6 Y5 Y4 Y3 Y2 Y1 OE2 VCC U15 AHC541 LRCK BCLK MCLK 3 3V 0 1uF 50V C68 GND GND 100 R54 100 R56 100 R57 100 R59 100 R60 100 R61 LRCK_A LRCK_B BCLK_A BCLK_B MCLK_A MCLK_B...

Page 54: ...dB Vout 18dBu AUX Gain 9 822dB MAIN OUT RIGHT TRS Max Out Line 18dBu Unbal Max Out Amp 6dBu Unbal Optional 12dB Pad DAC Gain 9 994dB Vout V V 18dBu AUX Gain 9 822dB Vout 18dBu LINE Vout 6dBu STOMP Optional 12dB Pad Vout V V 18dBu LINE Vout V V 6dBu STOMP Gain 0dB Gain 0dB MAIN OUT RIGHT TRS Max Out Line 18dBu Unbal Max Out Amp 6dBu Unbal All outs Vout 8 13dBu 2 8Vpp 2 13dBu DAC Gain 0dB All outs 2...

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