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Search results for: Subject: Mechanical noise in play mode (found: 97 regularSearch) ask for a document
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Found in: original (1)
HFP0421_®_.PDF17/01/09Confidential Service bulletin hi-Fi product - Symptom: A loud mechanical noise may be heard while in the play mode. This is due to a lack of oil on the FR gear.50 kB759Sony (Bulletin)TC-WR445
Found in: fulltext index (96)
HFP0428_®_.PDF17/01/09Confidential Service bulletin hi-Fi product - Symptom: A whistling noise can be heard from the mechanical assembly. The whistling noise is a result of vibration of the disc, optical lens, and BU base which results in an audible resonant frequency. The fo21 kB244Sony (Bulletin)GEN-HFP
HFP0464_®_.PDF16/01/09Confidential Service bulletin hi-Fi product - Symptom: When a CD is inserted and the drawer is closed the CD will intermittently not play.40 kB2175Sony (Bulletin)CDP-XA7ES
HFP0503_®_.PDF16/01/09Confidential Service bulletin hi-Fi product - Symptom: Unit intermittently does not play, especially 8cm single discs.96 kB299Sony (Bulletin)D-340, D-345
HFP0518.PDF16/01/09Confidential Service bulletin hi-Fi product - Symptom: (212) Unit will power off while in record or play back mode, or unit will power on by itself.41 kB259Sony (Bulletin)MZ-R3
HFP0430_©_.PDF17/01/09Confidential Service bulletin hi-Fi product - Symptom: When in Dolby Pro-Logic mode a popping noise is randomly heard in the rear channel.18 kB222Sony (Bulletin)SAVA3
HFP0520_©_.PDF15/01/07Service Bulletin - Symptom:Unit has a KSS-411A optics as identified in supplement-3 and does not play disc, read or rotate. - pag. 2199 kB614Sony (Bulletin)D-131
RGLNA03(2-12 GHz GaAs pHEMT).pdf13/02/08The RGLNA03 is 2.0 to 12.0 GHz high efficiency GaAs Enhancement mode p-HEMT Low noise amplifier .The device is designed for 802.11a/b/g standard. The minimum noise figure achieved is 1.5 dB at 2 GHz. A single 3.5V and 12 mA current bias the LNA. No input114 kB92Rficsolutions.IncRGLNA03
HFP0524_©_.PDF15/01/07Service Bulletin - Symptom:The customer may complain of noise when raising or lowering the volume control. - pag. 137 kB386Sony (Bulletin)SDP-EP9ES
HFP0533_®_.PDF15/01/07Service Bulletin - Symptom:The customer may complain of a “beep” noise on the audio. - pag. 190 kB379Sony (Bulletin)CDP-CX90ES, CDP-CX270
HFP0494_©_.PDF16/01/09Confidential Service bulletin hi-Fi product - Symptom: The customer may complain of noise or distorted sound from the rear channel when the volume level is increased.39 kB370Sony (Bulletin)STR-G3
HFP0521_©_.PDF15/01/07Service Bulletin - Symptom:If the customer complaint is excessive noise in the rear channels perform the following procedure. - pag. 1165 kB647Sony (Bulletin)STR-GA8ES, STR-GA9ESG
HFP0494_bis_©_.PDF16/01/09Confidential Service bulletin hi-Fi product - Symptom: The customer may complain of noise or distorted sound from the rear channel when the volume level is increased.39 kB696Sony (Bulletin)STR-D565, STR-D665
Technical_Inform_®_.pdf19/09/07Service Technical Information - Subject: Light leaks from LED of MD DIRECT PLAY button - pag. 1129 kB317AIWAXR-MD710
RJL01_1.5_1.7GHz_GPS_LNA_.pdf12/02/08The RJL01 is 1.5 to 1.7 GHz, Low Noise Amplifier IP Block. The LNA is designed on the 0.18um SiGe BiCMOS Process. The device is designed for GPS system. The LNA has provision for mode control to turn off. It requires a single +3.0 Volt supply and con169 kB197Rficsolutions Inc.RJL01
Technical_Information_©_.pdf11/10/07Service Technical Information - Subject: Notes on replacing mechanical components - pag. 187 kB301AiwaHS-PX997
bulletin_TVP0534_®_.pdf08/06/07Symptom: Degauss coil vibration during degauss operation at power on causes a buzzing or rattling noise to be heard from the cabinet. This noise is beyond the normal hum that is briefly heard during the degauss operation - pag. 2122 kB617SonyKV-32HS20, KV-32XBR400, KV-32XBR450, KV-36HS20, KV-36XBR400, KV-36XBR450
SCHEMATIC_CD-PLAY.pdf26/01/22 LG Audio ADR-620 SCHEMATIC_CD-PLAY.pdf2224 kB1LGSCHEMATIC CD-PLAY
HFP0446_®_.PDF17/01/09Confidential Service bulletin hi-Fi product - Symptom: The unit will not load, unload, locate or play a disc.67 kB462Sony (Bulletin)HCD-C33, C55
HFP0418_©_.PDF17/01/09Confidential Service bulletin hi-Fi product - Symptom: No Sound in 'Tape Monitor' mode while receiving a Radio Broadcast. This is due to a Microprocessor software bug.58 kB271Sony (Bulletin)STRGX800ES

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