《Fostex-6301BE-pwr-sm维修电路图 手册.pdf》由会员分享,可在线阅读,更多相关《Fostex-6301BE-pwr-sm维修电路图 手册.pdf(12页珍藏版)》请在收音机爱好者资料库上搜索。
1、Service Manual Personal Monitor Self-Powered 6301B RadioFans.CN SAFETY INSTRUCTIONS Read instructions - All the safety and operating instruc- tions should be read before the appliance is operated. Retain instructions - The safety and operating instructions should be retained for future reference. He
2、ed warnings - All warnings on the appliance and in the operating instructions should be adhered to. Follow instructions - All operating and use instructions should be followed. Water and Moisture - The appliance should not be used near water - for example, near a bathtub, washbowl, kitchen sink, lau
3、ndry tub, in a wet basement, or near a swimming pool, and the like. Carts and Stands - The appliance should be used only with a cart or stand that is recommended by the manufac- turer. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may
4、cause the appliance and cart combination to over- turn. Wall or Ceiling Mounting - The appliance should be mounted to a wall or ceiling only as recommended by the manufacturer. Ventilation - The appliance should be situated so that its location or position does not interfere with its proper ven- til
5、ation. For example, the appliance should not be situ- ated on a bed, sofa, rug, or similar surface that may block the ventilation openings; or, placed in a built-in installa- tion, such as a bookcase or cabinet that may impede the flow of air through the ventilation openings. Heat - The appliance sh
6、ould be situated away from heat sources such as radiators, heat registers, stoves, or other appliances (including amplifiers) that produce heat. Power Sources - The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance.
7、 Grounding or Polarization - The precautions that should be taken so that the grounding or polarization means of an appliance is not defeated. Power Cord Protection - Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, payi
8、ng particular attention to cords at plugs, convenience recep- tacles, and the point where they exit from the appliance. Cleaning - The appliance should be cleaned only as rec- ommended by the manufacturer. Nonuse Periods - The power cord of the appliance should be unplugged from the outlet when left
9、 unused for a long period of time. Object and Liquid Entry - Care should be taken so that objects do not fall and liquids are not spilled into the en- closure through openings. Damage requiring Service - The appliance should be ser- viced by qualified service personnel when: A. B. C. D. E. Servicing
10、 - The user should not attempt to service the ap- pliance beyond that described in the operating instruc- tions. All other servicing should be referred to qualified service personnel. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RI
11、SK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE OF PLUG TO WIDE SLOT, FULLY INSERT. POUR VITER LES CHOCS LECTRIQUES, INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRE- SPONDANTE DE LA PRISE ET POUSSER J
12、USQU AU FOND. CAUTION: ATTENTION: The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and mainte- nance (servicing) instructions in the literature accompanying the appliance. The lightening flash with arrowhead symbol, within an e
13、quilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the products en- closure that may be of sufficient magnitude to constitute a risk of electric shock to persons. “WARNING” “TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APP
14、LIANCE TO RAIN OR MOIS- TURE.” 1. 2. 3. 4. 5. 6. 7. 8. The power supply cord or the plug has been damaged; or Objects have fallen, or liquid has been spilled into the appliance; or The appliance has been exposed to rain; or The appliance does not appear to operate normally or exhibits a marked chang
15、ed in performance; or The appliance has been dropped, or the enclosure damaged. 9. 10. 11. 12. 13. 14. 15. 16. 17. RadioFans.CN 6301B/BX/BE 3 TABLE OF CONTENTS 1. SPECIFICATIONS . 3 2. OVERALL EXPLODED VIEW. 4 3. PCB ASSY AND PARTS LIST. 6 4. PATTERN DRAWING. 8 5. CIRCUIT DIAGRAMS. 9 USA/CND: 026000
16、1 and onwards EUR: 0660001 and onwards UK: 0760001 and onwards JPN: 1060001 and onwards NOTES Adjustment procedures, parts list, pattern drawing and circuit diagrams are given in this manual to assist the service technician in maintaining the 6301B. For your information, this service manual complies
17、 to the 6301B with the followings are the serial number of 6301B. 1. SPECIFICATIONS SPEAKER ( Internal ) Type10cm Full Range Single Cone Impedance4 Efficiency84 dB/W (1m) AMPLIFIER Normal Input Level-10dBV Outputmore than 10Wrms ( 8 load ) Frequency Response20 50 kHz +0dB-3dB Distortion0.05 % or les
18、s ( at 1W output ) Residual Noise-70dBV (0.3mV) Input SensitivityUnbalanced type: -6dBV (0.5Vrms) Balanced type: +4dBm (1.2Vrms) Input ImpedanceUnbalanced type: Higher than 20k Balanced type: Higher than 10k GENERAL Dimensions120 (W) 188 (H) 118 (D) mm Weight3.0 kg Power supply JPN100 VAC, 50/60 Hz
19、USA/CND120 VAC, 60 Hz EUR/UK230 VAC, 50/60 Hz Power consumption33 W RadioFans.CN 4 6301B/BX/BE PTT 3x8 Ni PTP WH 3x10 Bzn BTT 4x12 Bzn BTT 4x12 Bzn BTT 4x12 Bzn PTT 4x8 Bzn PTT 4x8 Bzn BTT 4x12 Bzn P 4x10 Bzn BTT 4x12 Bzn PTT 3x6 Czn PTT 3x6 Czn 16 20 19 17 18 24 15 15 23 22 13 15 12 10 9 11 14 8 15
20、7 21 6 5 7 4 3 1 2 2. OVERALL EXPLODED VIEW RadioFans.CN 6301B/BX/BE 5 Ref. No.Part No.Description 18278001000Speaker, 10F05AV 28216034000Packing, Speaker 38220462100Cover, Speaker, B3/X/E 48226050000Button, Push, Power, B3/X/E 58226067000Knob, Pot, B3/X/E 68210020100Box, Speaker, B3/X/E (192631) 78
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- Fostex-6301BE-pwr-sm维修电路图 手册 Fostex 6301 BE pwr sm 维修 电路图