Jvc-HAE-5-BU-Service-Manual 电路图 维修手册.pdf

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1、No.70243 Jul.2000 HA-E5-BU/SL(E),(J),(K) SERVICE MANUAL STEREO HEADPHONES COPYRIGHT ? 2000 VICTOR COMPANY OF JAPAN. LTD Type Frequency response Nominal impedance Sensitivity Max.input capability Cord length Mass : Moving coil : 14 Hz-24 000 Hz : 32 ohms : 91 dB/1 mW : 30 mW : 1.2 m (3.94 ft) with 3.

2、5 mm dia.stereo miniplug : 34 ? (1.20 oz) (without cord) 44 ? (1.55 oz) (with cord) Specifications Design and specifications subject to change without notice. HA-E9-BU(J)HA-E5-BU/SL(E),(J),(K) HA-E5-BUHA-E5-SL RadioFans.CN 收音机爱 好者资料库 2 (No.70243) Disassembly Parts marked (?) are safety parts. When r

3、eplacing, be sure to use the specified one. Item No.Parts No.Parts NameDescription 1J33496-001Housing Assy (L)1for BU model only 1J33496-002Housing Assy (L)1for SL model only 2J33497-001Housing Assy (R)1for BU model only 2J33497-002Housing Assy (R)1for SL model only 3J33498-001Driver Unit Assy2 4J46

4、773-001Pad Urethan2 5J46772-001Ear Pad2 6J46853-001Cord Assy11.2 m (3.94 ft) Q ty HA-E5-BU/SL(E),(J),(K) ? ? ? ? ? ? RadioFans.CN 收音机爱 好者资料库 How to Remove Parts Parts Replacement (No.70243) 3 Removal of the ear pads Removal of the driver unit assy Assemble of driver unit assy As shown in figure, tak

5、e off ear pad gently. Remove ear pads ?and pad urethan ?. Replacement of ear pads ?and pad urethan ?. Replacement of driver unit assy ?. Replacement of cord assy ?. Replacement of housing assy ?,?. HA-E5-BU/SL(E),(J),(K) Detach the Housing Assy from the Driver unit Assy by pushing the three latches

6、to the direction mentioned on figure. Before setting driver unit assy to hanger, be careful to place cord into gutter. Note: Refer to How to remove parts below. When soldering, use a low temperature solderingiron (about 30 watts). Remove driver unit assy ? from housing assy ?,?. RadioFans.CN 收音机爱 好者

7、资料库 (No.70243) Packing Method Wiring Diagram Right Driver Unit Left Driver Unit 3.5 mm dia. Stereo Miniplug Printed in Japan 0007(V) HA-E5-BU/SL(E),(J),(K) Blister cover Sub Sheet Sheet Note : These parts which was marked (Blister cover/sub sheet and sheet) will not be able to supply as our service

8、parts Because the blister cover and rear sheet cover together of this package are adhered by glue. 1BT-51007-5Warranty Infomation Card1for BU(J), SL(J) Item No.Parts No.Parts NameDescriptionQ ty ? VICTOR COMPANY OF JAPAN, LIMITED COMMUNICATION NETWORK BUSINESS UNIT, YAMATO PLANT, 1644, SHIMOTSURUMA, YAMATO-SHI KANAGAWA-KEN, 242-8514, JAPAN