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Having bought a pre-owned Sony FM stereo tuner through eBay, it came without any manuals. It soon became clear that to get the best from this excellent tuner I needed a decent manual because much of the operation was not intuitive to a newboy to hi fi like me. I managed to download the official Sony multi-lingual manual from Owner-Manuals.com with no problem at all - a really quick and easy service. I'm very glad I did because I found out all the operations of the tuner and was then able to not only set it up quickly but also to get much more from it that poke-and-hope trialling would ever achieve. In my book $4.99 very well spent.
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This manual is immaculate in it's accuracy. Everything is written very clearly and easy to understand. Written by a professional who wants to convey a clear and easy to understand message!!
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This Manual (as downloaded) is both informative and comprehensive and has proved to be extremely useful. thoroughly recommended.
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everything is ok, thank you very much! Product is good, no problems with download!
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Great site, I always find all the manuals I need and i can't find anywhere else. PDF for the Sony PCM 3348 is complete and scan is good quality. Thank you!
5-2.
HANDSET SECTION
3. Checking TX output Setting:
peak power meter + � ANTENNA TERMINAL
� Make the set in Test mode (see page 24) 1. Checking RX I&Q Output Level Setting:
oscilloscope + � level meter + � TP520: RXIP TP521: RXIN TP522: RXQP TP523: RXQN TP553: GND
Procedure: 1. Place the handset in the Continuous Transmit mode (CH1, High power). 2. Measure the ANT OUT output of the RF module in the handset using a peak power meter. 3. Confirm that the measured output is 62 mW (MIN 25 mW). 4. Also, execute steps 1 through 3 for the channels 10 and 20. CH10: 64 mW (MIN 25 mW) CH20: 64 mW (MIN 25 mW)
SSG
ANTENNA TERMINAL
Procedure: 1. Place the handset in the Continuous Receive mode (CH1, LNA, AGC ON). 2. Set the SSG frequency to the frequency on CH1 + 300 kHz, and the RF output level to �95 dBm. 3. Measure the output level of RXIN, RXIP, RXQN, and RXQP with a level meter. At this time, confirm with an oscilloscope that a sine wave of 300 kHz is output. 4. Confirm that the measured output level is �25.0 to �19.0 dBV. If IC502 was replaced (there is no ID data), the output level is �30.0 to �24.0 dBV. 5. Also, execute steps 1 through 4 for the channels 10 and 20. * For the frequency on each channel, see page 18.
2. Checking TX Center Frequency Setting: � short: TP555 � TP553
frequency counter + � ANTENNA TERMINAL
Procedure: 1. Short TP555 and TP553 (GND) on the HAND MAIN board in the handset. 2. Place the handset in the Continuous Transmit mode (CH1, High power). 3. Measure the ANT OUT frequency of the RF module in the handset using a frequency counter. 4. Confirm that the measured frequency is 903.600 MHz ± 27 kHz. 5. Also, execute steps 1 through 4 for the channels 10 and 20.
� 29 �
 $4.99 SPPA957 SONY
Service Manual Complete service manual in digital format (PDF File). Service manuals usually contains circuit diagr…
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