Line_6_FBV_Shortboard_Service_Manual电路图.pdf

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1、FBC_MAIN_REV_B1.sch-1 - Tue Oct 22 09:56:41 2002 RadioFans.CN 收音机爱 好者资料库 FBC_MAIN_REV_B1.sch-2 - Tue Oct 22 09:56:48 2002 RadioFans.CN 收音机爱 好者资料库 FBC_MAIN_REV_B1.sch-3 - Tue Oct 22 09:56:50 2002 RadioFans.CN 收音机爱 好者资料库 FBC SWITCH UPPER REV C.sch-1 - Wed Aug 14 11:32:26 2002 FBC SWITCH MIDDLE REV B.s

2、ch-1 - Mon Aug 12 09:37:44 2002 FBC SWITCH LOWER REV C.sch-1 - Wed Aug 14 11:36:23 2002 LINE 6 FBV Shortboard Parts List No Level Par rt # Component-Description Qty-Per-Parent = Parent Item: 59-040-0901 FBC 110 21-30-0023CAB DIL RIBBON 20-PIN 1.25mm10EA.0AYN1.000000 708mm IDC x 4 120 21-30-0024CAB D

3、IL RIBBON 20-PIN 1mm10EA.0AYN1.000000 226.06mm IDC-IDC 130 30-00-0012SCREW 1/4-20 x3.5IN STEEL10EA.0AYN1.000000 SHCS BLK OXIDE 140 30-00-0013SCREW 6-32 x.25in STL PNH PHH10EA.0AYN4.000000 BLK OXIDE 160 30-00-1632SCR 6-32x3/8 PNHPHH TAP TITE10EA.0AYN10.000000 STL BLK 170 30-00-1633SCR, 6-32 x 3/8 LG,

4、 PHILLIPS P10EA.0AYN2.000000 PPZ W/LockWasher 180 30-03-0003WASHER .473 x.260 x .030 steel10EA.0AYN4.000000 190 30-03-0005WASHER .500 x.260 x .030 NYLON10EA.0AYN2.000000 1100 30-03-0007WASHER .500 x.260 x .125 NYLON10EA.0AYN2.000000 1110 30-03-0013WASHER .50 x.170 x .040 NYLON10EA.0AYN2.000000 1120

5、30-03-0014WASHER NO.6 FINISHING10EA.0AYN12.000000 1130 30-03-0017WASHER 15.9 x11.9x .53mm10EA.0AYN12.000000 STEEL NICKEL 1140 30-06-0008NUT 4mm PUSH NUT STEEL ZINC10EA.0AYN12.000000 1150 30-06-0009NUT 1/4-20 STL W/NYLON LOCK10EA.0AN1.000000 1160 30-06-0623NUT 6-32 W/CAPTV-STAR-WASHER10EA.0AYN2.00000

6、0 1170 30-15-0005SPACER .25ID x NO.8 OD AL10EA.0AYN2.000000 LINE 6 FBV Shortboard Parts List = 1180 30-15-0006INSULATOR .17 ODx.46 LG10EA.0AYN2.000000 PLASTIC 1190 30-15-0011SPACER .39 Dia x 2.40 Lg Al10EA.0AYN1.000000 or Stl 1200 30-27-0030BEZEL FBX3 1.4x7.0 H IMP10EA.0AYN1.000000 ABS SM MICROTEXTU

7、RE 1210 30-27-0037LENS BEZEL FBX3 6.5x.9510EA.0AYN1.000000 LEXAN CLEAR 1220 30-27-0038LT PIPE DIVERG .55IN X .16DIA10EA.0AYN12.000000 LEXAN 141 HIGHLY POLISHED 1230 30-48-5012BUMPER RBR .465 O.D.10EA.0AYN8.000000 BLK FLOORBOARD 1240 30-51-0046BRACKET PEDAL .85x2.54 16 GA10EA.0AYN1.000000 STL EG 1250

8、 30-51-0077SUPPORT CORRUGATED 1.9x7.5IN10EA.0AYN1.000000 20GA EG STL 1260 30-51-0078TACTILE DOME 20mm SST NP10EA.0AYN3.000000 1270 30-51-0085PEDAL 8.0 x3.1 16 GA EGS NKL PL10EA.0AYN1.000000 1290 30-51-0106CHASSIS BASE 18.2 x 7.8 x 2.010EA.0AYN1.000000 18 GA EG STL 1310 30-75-0002FOOT RUBBER10.0AN1.0

9、00000 2.87x7.70 x.237 BLK 1320 30-75-0007PEDAL STOP FOAM RUBBER10EA.0AYN1.000000 2.63x.25x.06 1325 30-75-0011STOP PEDAL RBR .81SQ x .52 BLK10EA.0AYN2.000000 1 340 50-00-0092 PCBA DISPLAY LCD FBV shortboard 1 .0 A Y N 1.000000 2 10 18-30-0001 DISPLAY LCD - FBV Sh rortboard 10 EA .0 A Y N 1.000000 TQL

10、001TPL Ref: LCD Display 220 21-20-1011HDR PCB MT DIL 20-PIN 2x10 x2mm10EA.0AYN1.000000 MALE VERT MT TH Ref: LCD Display 1 350 50-00-0142 PCBA MAIN FBV Shortboard 10 EA .0 A 1.000000 LINE 6 FBV Shortboard Parts List = 210 01-00-0101RES 100R 5% 08050EA.0AYN1.000000 Ref: R2 220 01-00-0102RES 1K 5% 0805

11、0EA.0AYN8.000000 Ref: R13-15,R17-19,R22,r25 230 01-00-0103RES 10K 5% 08050EA.0AYN11.000000 Ref: R1,R3-8,R10,R21,R24,R120 240 01-00-0271RES 270R 5% 08050EA.0AYN1.000000 Ref: R119 250 01-00-0510RES 51R 5% 08050EA.0AYN5.000000 Ref: R57,R72-73,R102-103 260 03-10-0107CAP ELEC 100uF 10V 20% RADIAL0EA.0AYN

12、1.000000 6.3/8/5 Ref: C6 270 03-18-0106CAP ELEC 10uF 50V 20% RADIAL0EA.0AYN2.000000 5/11/5 Ref: C22,C26 280 03-50-0220CAP NPO 22pF 50V 20% 08050EA.0AYN4.000000 Ref: C2-3,C27-28 290 03-52-0102CAP X7R 1nF 50V 20% 08050EA.0AYN5.000000 Ref: C9,C11,C13-14,C76 2100 03-52-0104CAP X7R 0.1uF 50V 20% 08050EA.

13、0AYN4.000000 Ref: C8,C10,C12,C15 2110 03-52-0473CAP X7R 47nF 50V 20% 08050EA.0AYN10.000000 Ref: C1,C4-5,C7,C16,C19,C21,C23,C25,C101 2120 06-20-0099DIODE GEN PUR DUAL 70V 215mA0EA.0AYN1.000000 6nS SOT-23 SM BAV99 Ref: D1 2130 09-10-4401TRANS NPN SMALL-SIGNAL MBT44010EA.0AYN4.000000 SOT-23 SM Ref: Q1-

14、3,Q6 2140 09-10-6102TRANSN-CHANNEL MOSFET0EA.0AYN1.000000 ZXM61N02 SOT-23 SM Ref: Q5 LINE 6 FBV Shortboard Parts List = 2150 09-20-0095PHOTOTRANSISTOR, SMD Blue0EA.0AYN1.000000 Lens Ledtech LT5K95-AA-0125 Ref: Q42 2160 11-00-1197CRYSTAL 11.9808MHZ 3-PIN0EA.0AYN1.000000 W/GND HC49/U TH Ref: Y1 2170 1

15、1-10-0501FERRITE BEAD 500R 100mHZ0EA.0AYN2.000000 2.5A 1206 SM Ref: L3-4 2180 11-10-2012FERRITE BEAD 600R100MHZ0EA.0AYN6.000000 300mA 0805 SM Ref: L1-2,L6,L8-10 2190 12-02-1087IC REG +5.0V TO-220 TH0EA.0AYN1.000000 LM1086 Ref: U19 2200 12-64-8832IC ADC 2-CH 10-BIT0EA.0AYN1.000000 W/MULTIPLEXER SM AD

16、C08832 Ref: U20 2210 15-62-0000IC 74HC00 CMOS QUAD NAND0EA.0AYN1.000000 SO-14 SM Ref: U3 2220 15-62-0273IC 74HC273 FLIP-FLOP D-TYPE0EA.0AYN1.000000 8-BIT SO-20 SM Ref: U16 2230 15-64-0541IC 74HCT 541 OCTAL BUF/DRIVER0EA.0AYN1.000000 3-S 8 SM Ref: U6 2240 15-67-0179IC RS-485 LOW PWR DIFF0EA.0AYN1.000

17、000 TRANSCEIVER SN75LBC179 SO-8 SM Ref: U9 2250 15-78-1024IC EEPROM 1K 64X16 SERIAL0EA.0AYN1.000000 AK93C45 SOP-8 SM Ref: U1 2260 15-92-5810IC RESET 5V 5% ACTIVE-HI0EA.0AYN1.000000 SOT-23 SM LM810 Ref: U4 2270 18-20-0002LED RED SUPER0EA.0AYN1.000000 SML-LX0805SRC-TR 0805 SM Ref: D15 2280 18-24-0003L

18、ED GREEN SUPER0EA.0AYN1.000000 SML-LX0805SGC-TR 0805 SM Ref: D19 2290 18-27-0083LED INFRA-RED, 880nm CLEAR0EA.0AYN1.000000 LENS LT5K83-AA-880 Ref: D36 LINE 6 FBV Shortboard Parts List = 2300 21-00-6616JACK 1/4 TRS 6-PIN PCB MT0EA.0AYN1.000000 HORIZ TH Ref: J4 2310 21-16-0045JACK RJ-45 8-PIN FEMALE0E

19、A.0AYN1.000000 PCB-MNT RT-ANG Ref: J1 2320 21-20-1020HDR PCB MT DIL 20 PIN 2x10 x0EA.0AYN1.000000 .100 MALE SHRD RT ANG Ref: H2 2330 21-20-2020HDR PCB MT DIL 20 PIN 2x10 x2mm0EA.0AYN1.000000 MALE VERT MT TH Ref: H1 2340 21-44-0044SOCKET 44 PIN PLCC - .050 LOW0EA.0AYN1.000000 PROFILE SMT Ref: u2 2350

20、 30-00-0607SCR 6-32 x 7/16PHIL PN HD0EA.0AYN1.000000 STL w/LK WASH ZINC Ref: u19 2360 30-12-2210STDF HEX .250 6-32 F/F .500 LG0EA.0AYN1.000000 AL Ref: u19 2370 30-15-0007INSULATOR XTAL 4.9mm C-C0EA.0AYN1.000000 11.8x5.6mm MYLAR Ref: y1 2380 30-18-3030CLIP GND PCB .30 x.30 x.070EA.0AYN1.000000 Ref: G

21、F1 2400 45-01-0004IC PROGRAMMED MPU FBC v1.000EA.0AYN1.000000 c/s=26BDh FBC Ref: U2 310 15-84-8751IC MCU 87C51 OTP w/512 byte10EA.0AYN1.000000 SRAM 8K ROM PLCC44 BLANK 1 360 50-00-0143 PCBA SWITCH LOWER FBV Shortboard 10 EA .0 A Y N 1.000000 210 06-00-4148DIODE SMALL-SIGNAL 100V 300mA10EA.0AYN1.0000

22、00 4nS DO-35 TH 1N4148 Ref: D6 220 18-02-0002LED RED HI INTENSITY10EA.0AYN5.000000 L34LSRD Ref: D1-5 LINE 6 FBV Shortboard Parts List = 230 21-20-1020HDR PCB MT DIL 20 PIN 2x10 x10EA.0AYN1.000000 .100 MALE SHRD RT ANG Ref: H1 240 24-00-0001SWITCH MOMENTARY PUSH BUTTON10EA.0AYN5.000000 DPDT 5x8mm 6P

23、DIL TH PCB Ref: SW6-10 1370 50-00-0144PCBA SWITCH MIDDLE FBC10EA.0AYN1.000000 210 06-00-4148DIODE SMALL-SIGNAL 100V 300mA10EA.0AYN1.000000 4nS DO-35 TH 1N4148 Ref: D11 220 18-02-0002LED RED HI INTENSITY10EA.0AYN4.000000 L34LSRD Ref: D7-10 230 21-20-1020HDR PCB MT DIL 20 PIN 2x10 x10EA.0AYN1.000000 .

24、100 MALE SHRD RT ANG Ref: H2 240 24-00-0001SWITCH MOMENTARY PUSH BUTTON10EA.0AYN5.000000 DPDT 5x8mm 6P DIL TH PCB Ref: SW1-5 1 380 50-00-0145 PCBA SWITCH UPPER 10 EA .0 A Y N 1.000000 210 06-00-4148DIODE SMALL-SIGNAL 100V 300mA10EA.0AYN1.000000 4nS DO-35 TH 1N4148 Ref: D13 220 18-02-0002LED RED HI I

25、NTENSITY10EA.0AYN1.000000 L34LSRD Ref: D12 230 21-20-1020HDR PCB MT DIL 20 PIN 2x10 x10EA.0AYN1.000000 .100 MALE SHRD RT ANG Ref: H3 240 24-00-0001SWITCH MOMENTARY PUSH BUTTON10EA.0AYN2.000000 DPDT 5x8mm 6P DIL TH PCB Ref: SW1-2 1 390 50-00-0199 ASSY CHASSIS TOP w/ARTWORK FBV Shortboard 1.000000 FBV

26、 SHORTBOARD TEST INSTRUCTIONS The FBV SHORTBOARD is mostly a self-testing device that will simply require power to be applied to test the unit. You will need to connect the FBV SHORTBOARD to a Line 6 host amplifier (ie. POD XT, Vetta, or DuoVerb) via an RJ-45 cable. The following instructions detail

27、 the test process and the very important pedal calibration process. *Please note: The FBV Shortboard can not be used with nor powered by AX2, Flextone 1, Flextone 2, Spider, POD, POD 2.0, POD Pro, Bass POD or Bass POD Pro products. Confidential Page 2 6/24/02 AUTOMATED TEST PROCEDURE 1. First, check

28、 the FIRMWARE VERSION: Press BANK DOWN+MODULATION+REVERB. The display should read “ FBV V1_00 ” or higher. If this is not displayed install a new MPU chip programmed with the current firmware code release. 2. START TEST MODE: To activate the test mode, press the BANK DOWN+STOMP+REVERB foot switches

29、at the same time and release. (See Diagram 3). A sequence of automated tests will commence in the following order: A. LCD TEST B. SWITCH/LED TEST C. COMM TEST (see detailed instructions for these tests below). Diagram 3. A. LCD TEST: This test will start by turning on all segments of the LCD for abo

30、ut 10 seconds. Then all segments will then turn off. The first three characters are seven-segment characters. The fourth character is a fourteen-segment character. The special flat symbol is located to the right of the fourth character. The remaining sixteen characters are fourteen-segment character

31、s. The operator should note if any segments of the LCD are not working properly (which the operator should do quickly and accurately due to the 10 sec.) and have the faulty LCD module replaced. B. SWITCH/LED TEST: This test starts with ALL LEDS TURNED ON so that the operator notes if any LEDs are no

32、t working properly and should have the faulty LEDs replaced. Also, they show which switches to still test. The operator will press and release all foot switches one at a time. The LCD will display the name of the footswitch that is being depressed and the corresponding LED should turn off. The opera

33、tor must make sure the name matches the name of the switch when depressed. *NOTE: For this step, make sure that each of the 12 momentary switches produces a consistent “click” when depressed. If not, replace the faulty switch. Test the pedal toe switch under the pedal by placing the palm of your han

34、d at the top of the pedal and your fingers around and behind the FBV top chassis. (See Diagram 4). Press on the pedal with your hand until the footswitch clicks. Use caution so you do not bend or warp the metal when you press down. (Note: The LEDs to the side of the pedal will not turn off at this t

35、ime but the LCD will display the pedal switch name when the pedal toe switch is pressed). This test will remain active until the operator moves on to the next step COMM TEST. The operator should note if any footswitches are not working properly and have the faulty footswitches replaced. Also, the op

36、erator should have any footswitches replaced that do not produce a tactile click when fully depressed. Confidential Page 3 6/24/02 Diagram 4. To Exit the Footswitch portion of the automatic test press BANK DOWN+DELAY+REVERB. This will automatically start the COMM TEST (see below). D. COMMUNICATIONS

37、TEST: This test will automatically determine the ability of the FBV to send and receive data from a host (e.g. Vetta Combo). If the test passes the LCD will display “COMM TEST PASSED” followed by “TEST PEDALS”. If the test fails, the LCD will display “COMM TEST FAILED”. You will need to press BANK D

38、OWN+DELAY+REVERB to exit the error message. If the test fails then you should first check the RJ45 cable on the test fixture and make sure it is connected properly to the FBV (you will know this automatically if the backlight is not turned on but the LCD is working). If the cable is connected proper

39、ly then replace the main PCB in the FBV. PEDAL TESTING To test the foot pedals; you must press a special footswitch combination as follows: LEFT INTERNAL PEDAL: STOMP+DELAY+REVERB RIGHT EXTERNAL PEDAL: BANK DOWN+STOMP+DELAY The LCD will display one letter and four sets of numbers. “L 000 111 222 333

40、” for LEFT INTERNAL PEDAL TEST and “R 000 111 222 333” for the RIGHT EXTERNAL PEDAL TEST. (See Diagram 5). Diagram 5. L = Left Pedal (Internal Pedal) R = Right Pedal (External Pedal) 000 = Actual pedal height, (range is 000255) with 0 being at the heel down position and 255 being at the toe down pos

41、ition. Note that in actual usage, the min and max numbers will be something in between 0 and 255. 111 = Scaled normalized pedal number using the max and min values to output a number between 0 and 127. 222 = the pedal min value (0255) this is a stored version of the pedals lowest heel down (MIN) pos

42、ition. 333 = the pedal max value (0255) this is a stored version of the pedals highest toe down (MAX) position. Confidential Page 4 6/24/02 DOWNUP To test out the pedals, you are only concerned with the MAX and MIN values. Swing the pedal under test from its MAX position to its MIN position. You may

43、 watch the ACTUAL PEDAL HEIGHT number (000) to verify its position. The values should be within the ranges as shown below: MIN VALUE 220 (heel down) (toe down) If the pedal has passed the above test within the correct values, slowly press the pedal down to its heel position and then press down on th

44、e heel slightly. The second column (111) value should go down to 000. If the 111 column value goes up while the pedal is going down to the heel position, fail it. It will require pedal lance adjustment. If any of the pedals are not within the specified the following may be checked in this order: a)

45、The pedals lance is not at the correct angle. When the pedal lance is at its correct angle the tip of the lance should be parallel to the PCB when the pedal is all the way in its heel down position. See the engineering released pedal drawing Line 6 #30-51-0085 Rev E (or higher if applicable). Check

46、also that when the pedal lance is closest to the board it is within the specified distance to the board (See FBV SHORTBOARD assembly instructions). b) The copper tape on the lance is properly applied. c) The pedal sensors infrared LED or Phototransistor may be out of spec. You can try replacing both of these parts at the same time (IR LED=Line 6 #18-27-0083, Phototransistor = 09-20-0095). LEFT PEDAL: IR LED = D36, Phototransistor = Q42. To exit the LEFT or RIGHT pedal test move on to PEDAL CALIBRATION on the next page.