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Summary of Contents for Bose PANARAY LT II Series
- Page 1 ® ® ® PANARAY LT Systems 3202™II / 4402™II / 9702™II 4402 II 3202 II 9702 II © 1997 Bose Corporation Service Manual Part Number 190489...
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Page 2: Table Of Contents
BOSE ® CORPORATION WHICH IS BEING FURNISHED ONLY FOR THE PURPOSE OF SERVICING THE IDENTIFIED BOSE PRODUCT BY AN AUTHORIZED BOSE SERVICE CENTER OR OWNER OF THE BOSE PRODUCT, AND SHALL NOT BE REPRODUCED OR USED FOR ANY OTHER PURPOSE. -
Page 3: Specifications
SPECIFICATIONS 3202™ II Mechanical Specification Dimensions: 42"H x 22.2"W front/ 106.7 x 56.4cm 12.2"W x 37.2"D rear 30.9 x 94.5cm Weight: 106lb 48kg Components: One High-frequency Compression Driver t1.4hp Two Mid-range Drivers Vee Four Mid-range Driver Assembly Frequency Range: 160Hz to 16kHz (± 3dB) Crossover frequency 2kHz Nominal Impedance: Passive 2-Way... - Page 4 SPECIFICATIONS 4402™ II Mechanical Specification Dimensions: 34"H x 19.2"W front 86.4 x 48.8cm 12.2"W x 25.3"D rear 31.0 x 64.3cm Weight: 70lb 32kg Components: One High-Power Compression Driver t1.4hp One Mid-range Driver Vee Four Mid-range Driver Assembly Frequency Range: 160Hz to 16kHz (± 3dB) Crossover frequency 2kHz Nominal Impedance: Passive 2-Way...
- Page 5 SPECIFICATIONS 9702™ II Mechanical Specification Dimensions: 34"H x 22.3"W front 86.4 x 56.6cm 12.2"W x 15.8"D rear 31.0 x 40.1cm Weight: 60lb 27kg Components: One High-Power t1.4hp Compression Driver One Mid-range Driver Vee Four Mid-range Driver Assembly Frequency Range: 160Hz to 16kHz (± 3dB) Crossover frequency 2kHz Nominal Impedance: Passive 2-Way...
- Page 6 SPECIFICATIONS 3202™ Mechanical Specification Dimensions: 42"H x 22.2"W front 106.7 x 56.4cm 12.2"W x 33.5"D rear 30.9 x 85.1cm Weight: 98lb 44.5kg Components: One High-frequency Compression Driver t1.4 One Mid-range Driver ±3dB Frequency Range: 160Hz to 16Hz Nominal Impedance: Mid-frequency 8Ω...
- Page 7 SPECIFICATIONS 4402™ Mechanical Specification Dimensions: 34"H x 19.2"W front 86.4 x 48.8cm 12.2"W x 21.6"D rear 31.0 x 54.9cm Weight: 66lb 30kg Components: One High-frequency Compression Driver t1.4 One Mid-range Driver ±3dB Frequency Range: 160Hz to 16kHz Nominal Impedance: Mid-frequency 16Ω...
- Page 8 SPECIFICATIONS 9702™ Mechanical Specification Dimensions: 34"H x 22.3"W front 86.4 x 56.6cm 12.2"W x 12.1"D rear 31.0 x 30.7cm Weight: 66lb 30kg Components: One High-frequency Compression Driver t1.4 One Mid-range Driver ±3dB Frequency Range: 160Hz to 16kHz Nominal Impedance: Mid-frequency 16Ω...
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Page 9: Exploded View
® Figure 1. Panaray Exploded View Figure 2. Panaray Series II Exploded View... -
Page 10: Disassembly/Assembly Procedures
DISASSEMBLY/ASSEMBLY PROCEDURES 3202™/4402™/9702™ SERIES I Note: Numbers in parentheses correspond 3. M-10 Driver Removal to the item call outs in Figure 1. 3.1 Perform procedure 1.1. 1. Compression Driver Removal 3.2 Remove the bottom two screws (5) on 1.1 Disconnect the Neutrik Speakon™ the connector panel (7). - Page 11 DISASSEMBLY/ASSEMBLY PROCEDURES 3202™/4402™/9702™ SERIES II ® Caution: The rear of the Panaray 2.3 Reconnect the red and black wires loudspeakers can become extremely hot on the compression driver terminals. during normal use. Do not attempt to Take care to place the red wire on the service the loudspeakers until they have positive(+) terminal and the black wire cooled to room temperature.
- Page 12 DISASSEMBLY/ASSEMBLY PROCEDURES 3202™/4402™/9702™ SERIES II Note: The 3202 II loudspeaker has two Vee 8.3 Place the new inductor assembly (13) Four driver assemblies. The cover does not into the cabinet and secure it to the cabinet. need to be removed to access the lower Connect the wires to the capacitor and wire driver assembly.
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Page 13: Diaphragm Replacement Procedure
DIAPHRAGM REPLACEMENT PROCEDURE Note: Use a clean, well lit work area to Note: If the gap is still not clean replace the diaphragm. The work area must replace the entire compression driver. be free of magnetic materials that might be attracted to the magnet in the compression C. -
Page 14: Test Procedures
TEST PROCEDURES High-Frequency - Mid-Range - High-Frequency + Mid-Range + IF THE JUMPERS ARE NOT USED CONNECT TO THE TERMINAL BLOCK pin 1 + pin 2 + pin 1 - pin 2 - ACCORDING TO THIS PIN LAY-OUT. IF JUMPERS ARE USED JUMPER JUMPER CONNECT TEST CABLES... -
Page 15: Part List Notes
PART LIST NOTES 1. There are two high-frequency compression drivers available. ® Part number 176605 is used for the original Panaray LT Systems. Part number 186100 is used for the Panaray LT Series II Systems. 2. The replacement diaphragm kit is used to repair both the original and series II high-fre- quency compression drivers. -
Page 16: Panaray Lt Series Ii Part List
187889 Spacer, Round, 1.150x.074 130913 Cover Assy, Back, LT II 176897-01 3202-II Cover Assy, Back, LT II 176897-02 Label, Bose, Logo 183067 Clip, Cable, Dbl Face Adh, .25" 145716 Connector, Terminal Blockstrip 188629-004 Screw, Pan Head, 1.5" #6-32 146092-24 Screw, Mach, 6-32, FH, XREC... -
Page 17: Panaray Lt Part List
Screw, Mach, .25-20, Flat, XREC, SS 176614-08 Connector Panel Assy 176675 3202™ Connector Panel Assy 176720 4402™ Connector Panel Assy 176864 9702™ Cap, Filter, Oval , 3uF 176668 Stip, Mounting, 3uF Cap 176669 Label, Bose, Logo 183067 (NOTE 1) Figure 5. Panaray Exploded View... -
Page 18: Packing Part List
PACKING PART LIST Item Desription Part Note Number Number Packing, Insert, eps 148044 Poly Bag 3202™ II Poly Bag 4402™ II Poly Bag 9702™ II Tray, Packing 181674 3202 II Tray, Packing 181676 4402 II Tray, Packing 181678 9702 II Packing, Insert, Crease 181679 Sheet...
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