|
There are currently no product reviews.
 ;
This Service Manual was exactly what I needed to repair my Philips TV. The purchase was convenient and I received the manual at the same day I paid for it.
;
Very pleased with the whole process. Great commication and very easy instructions to order and to download the manual.
;
It's a good manual, this one it's a scan from the original factory service manual, great quality 100% readeable. definetely it worths what I paid for.
 ;
A good manual! fast service and good qualityi for pdf document.
thanks!
;
Very helpful and complete manual. Maybe only one negative is schematics have sometimes unreadable name of the parts. But it's not a big problem.
DAC (LSI6: UPD6379GR)
The DAC receives 16-bit serial data output from the DSP. The data contains digital sound data of the melody, chord, bass, and percussion for the right and left channels. The DAC converts the data into analog waveforms and output them to each channel separately.
Synch signal SINC L OUT DAC IC6 UPD6379GR R OUT SI Word clock LRCK WCKO Bit clock CLK
2.2K 0.01 µF
SCK1 Data SO CPU LSI1 UPD913GF-3BA
Data SO DSP LSI2 HG51B277FB SI
Word clock WCKI LRCK Bit clock BCKI BCK
FILTER BLOCK
Since the sound signals from the DAC are stepped waveforms, the filter block is added to smooth the waveforms.
AVDD Q107 2SC1740SQ.R
AVDD
22 �
Q110 2SC1740SQ.R 10K 150PF 270PF 10K
+
10 V22 µ 22K 1K 6.3V 1000 µ
10K 560PF
From DAC
AG
To main volume
AG AG
AG 18K 10K AG
AG
�9�
 $4.99 CTK601 CASIO
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…  $4.99 CTK-601 CASIO
User Guide It's a complete guide ( also known as operating manual or owner's manual), and it's in PDF format. A…
|
