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I've been in the electronic business for a long time. I used to buy Sam's Photofact for my needs which intailed having to go to the store and paying about $20 for a package of 3 different units so I was forced to buy more than I needed just to get one.
Owner manual is just at your keyboard and the information is almost instantansouly and the cost is very reasonable. Easy to print out if needed or simply read off of the screen. The larger the screen the better for obvious reasons.
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Yes thank you i got the file i was after. There was a slight problem in my communication but it all worked out well.
A job well done.
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Great manual...really saved me. The only problem is that I thought I would be able to download it directly when I paid for it but never received the download instructions until the next morning. The board trace pages were somewhat light also: really need to turn up the contrast on the printer before printing them. The schematic page was great; very clear! Well worth the money.
;
I've been in the electronic business for a long time. I used to buy Sam's Photofact for my needs which intailed having to go to the store and paying about $20 for a package of 3 different units so I was forced to buy more than I needed just to get one.
Owner manual is just at your keyboard and the information is almost instantansouly and the cost is very reasonable. Easy to print out if needed or simply read off of the screen. The larger the screen the better for obvious reasons.
;
Very good manual, at a very good price. Received in a timely manner
;
Only thу cover has poor quality, internal material has excellent quality - exactly what I needed
Thanks!
IC, LC74763M-9670
Pln No. 1 2 3 Pin Name Vss Xtal IN1 Xtal OUT1 I/o � I o Connected to ground For the connection of a crystrd and capacitors comprising a crystal oscillator that Description
generates internal sync signal. The crystal oscillator Outputs horizontal
is selected by command. can be selected (Metal
sync signal. (AFC) The output polarity port output (switched
4
HSYNCOUT
o option). Or, general-purpose by command). a crystal oscillator that
5 6 7
Xtal IN2 Xtal OUT2 VSYNCOUT
I o o
For the connection
of a crystal and capacitors comprising
generates internal sync signal. Outputs vertical general-purpose sync signal. The output polarity can be selected (Metal option). Or,
port output (switched by command).
Enable input for serial data input. �L� input enables serial data input (hysteresis input). 8 Cs I A pull-up resistor is incorporated 9 SIN I (Metal option). (Metal option).
Serial data input (hysteresis input). A pull-up resistor is incorporated
Clock input for serial data input (hysteresis input). A pull-up resistor is incorporated 10 SCLK I (Metal option). nput: Switches the SECAM 11 SECAM IJo Output General-purpose port output or internal V output (switched by command). mode. �L�: Modes other than SECAM, �H�: SECAM
InpuE Switches the number scanning lines between 525 and 625. �L�: 525, �H�: 625 12 525/625 I/o Output General-purpose port output or character data output (switched by command).
Inpu~ Switches the color system between NTSC and PAL. �L�: NTSC, �H�: PAL 13 NTsc/PAL I/o Outputi General-purpose command). Inputi Switches FSC between 3.58MHz 14 3.58/4.43 I/o Genem-purpose port output or half-tone output (switched by command). and 4.43MHz. �L�: 3.58, �H�: 4.43 Output port output or decorating data output (switched by
System reset input. Active 15 RST I (Metal option). 16 17 18 19 20 21 22 23 24 25 26 27 28 CV OUT VDD2 CVIN CVCR SYNC IN SEPC Vss PD OUT AMP IN AMP OUT FC VCO IN VCO OUT o � I I I o � o I For the connection o I I For the connection o EX-NOR 29 SYNC DET o AFC control voltage input Composite
�L�. (Hysteresis input) A pull-up resistor is incorporated
video signal output
Power supply for creating composite video level Composite SECAM video signal input
chroma signal input sync separator
Video signal input to the built-in Bias output from the built-in Connected to ground. AFC control voltage output
sync separator
of a filter for AFC circuit
of coils and capacitors comprising
an LC oscillator
for VCO
output of horizontal
sync signal (AFC) and C.SYNC
(sync sepmator). The port output
output polarity (switched
can be selected (Metal option). Or, general-purpose
by command).
30
VDD1
�
+5V Power supply of digital circuits
 $4.99 AVD30 AIWA
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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