Jbl 6208 service manual
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Extracted text from jbl 6208 service manual (Ocr-read)
Page 1
JBL 6208 JBL 6208 COMPONENT EXPLODED VIEW Power Cord 425-00001-00 (120V-100V) 425-00001-01 (230V) T-Nut (8) 8-32 x 11/32 61860 Cabinet C6208 122-00001-00 (Not For Sale) Grille G6208 330867-001 Gasket 74116Port Tube 70515-03 (Not For Sale) Pad Ring (2) 69448 Dust Dome 65512 Screw (4) 863-41610-08 No. 8-32 x 1/2 PAN PH TTSpeaker, Low Freq 508G-3S (73284-01X)Input Terminals 71155 Screw (4) 802-41000-06 No. 6-32 x 3/8 PAN PH CLR Speaker, Hi Freq 031TiS-1 Gold Diaphragm 330862-001 21 2 3 4 20 24 1 1 6 1915 181617 15 11 1213 1411 12 10 8 79 21 22 23 POWER AMPLIFIER – 140-00006-00 M/I 6208/120 – 140-00006-01 M/I 6208/230 – 140-00006-02 M/I 6208/100 – 160-00001-10 Power Amp/120 – 160-00001-11 Power Amp/230 – 160-00001-12 Power Amp/100 1 800-36000-00 Nut, 4-40 (8) 2 260-00000-00 Cover Assy 126-00006-00 3 880-02102-00 Grommet 4 513-00016-00 PCB, Final 5 801-36000-00 Nut, 6-32 (2) 6 423-00004-00 Clamp (2) 7 395-00011-13 Tape, Foam 8 460-00012-00 Heatsink 9 546-00001-00 SW, Power 10 472-00002-00 Insulator 11 452-00001-00 Fuse Holder, 3AG 12 452-00002-00 Fuse Holder, 5 x 2mm 13 453-53302-00 Fuse, 3A, 3AG 14 453-13152-00 Fuse, 1.5A, 5 x 20mm 15 701-41110-10 Screw, 4-40 x 5/8 BLK (8) 16 702-41010-08 Screw, 6-32 x 1/2 BLK (2) 17 701-41810-10 Screw, 3mm x 10mm (2) 18 703-41010-10 Screw, No. 8-32 x 1 OVHD PH (8) 19 424-00079-00 CON, Power 20 513-00018-01 PCA-Signal Input 21 562-00017-00 X-Former, 120V 22 562-00018-00 X-Former, 230V 23 562-00019-00 X-Former, 100V 24 424-00080-00 XLR 1/4'' Jack
Page 2
JBL 6208 JBL 6208 CIRCUIT BOARD 3 COMPONENT PARTS LIST ITEM QTY. PART NO. DESCRIPTION NO. 1 3 560 00000 00 CONN, FASTON, 0.25 2 4 676 00009 00 SEMI, DIODE, RECT, 200V, 3A, 1N5402, 267-02 3 3 675 00000 00 SEMI, DIODE, SIG, 75V, 200mA, 1N4148, DO-35 4 1 510 00016 02 PCB, RAW, 6208, Main Board 5 2 680 00013 00 SEMI, X-ISTOR, NPN, SIG, MPS8099, TO-92 6 2 680 00014 00 SEMI, X-ISTOR, NPN, Sig, TIP31C, TO-220 7 2 680 00016 00 SEMI, X-ISTOR, NPN, SIG, TIP35C, TO-218AC 8 2 660 00025 00 POT, 500 OHM, 1/8W 9 2 680 00015 00 SEMI, X-ISTOR, PNP, SIG, TIP32C, TO-220 10 2 680 00017 00 SEMI, X-ISTOR, PNP, SIG, TIP36C, TO-218AC ITEM QTY. PART NO. DESCRIPTION NO. 11 6 606 05102 50 CAP, FILM, 50V, .0010µF, 5%, RADIAL* 12 6 680 00011 00 SEMI, X-ISTOR, PNP, SIG, MPS8599, TO-92 13 5 608 08104 50 CAP, SMFILM, 100V, .10µF, 5%, RADIAL 14 1 684 00022 00 SEMI, IC-ANA, LF347N, DIP14 15 1 424 00081 00 HDR, 3X1, Polarized 16 1 684 00023 00 SEMI, IC-ANA, TL082CP, DIP8 17 1 684 00018 00 SEMI, IC-ANA, NJM7915FA, –5V REG, ISOL, TO220F 18 1 684 00021 00 SEMI, IC-ANA, NJM7815FA, +15V REG, ISOL, TO220F 19 2 677 00057 00 SEMI, DIODE, ZENER, 12V, 1W, 1N4742A, DO-41 20 2 604 05568 60 CAP.ELEC, LARGE, 85C, 50V, 4700µF, 20% 2012 6 7 8 9 10 7 6 11 10 9 8 13 14 151617 18 19 12 3 4 5 *Note: 50V or 100V part may be used.