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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.
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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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Very good manual, at a very good price. Received in a timely manner
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Only thу cover has poor quality, internal material has excellent quality - exactly what I needed
Thanks!
IC DESCRIPTION
IC, TMP47C443LDM-1B45(EL) Pin No.
1 2 3 4 5 6 7 8 9 10 11 12 ~ 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Pin Name
XOUT XIN RESET EJECT SW BUZR TEST HOLD NC L.V.STOP MAIN IN REMOTE IN NC POWER ON GND PHOTO OUT LOAD CTL MOT ON MOT DIR BRAKE MOT HI MOT CH NC P-SNSR C-SW AUTO SW F/R CTRL MUTE WAKE UP VDD
I/O
O I I I O I I � I I I � O � O O O O O O I � I I I O O I � Connected to 4MHz crystal oscillator. Input reset signal. Input EJECT SW."H": OFF, "L": ON. Output buzzer sound.
Description
Input test mode. "H": Test ON. (Connected to GND). Input HOLD SW. "H": OFF, "L": ON. Connected to GND. Input reducing voltage detection. "L": Mecha STOP. Input key from main unit (A/D). Input key from remote controller (A/D). Not connected. Output power for audio circuit. "L": ON. Connected to GND. Microcomputer detection P-SNSR level output pin. Output for voltage supply checking. "L": Check. Output motor activation. "L": ON. Output motor rotating direction. "L": Counterclockwise. Output motor brake. "L": ON. Output motor hi-speed activation. "L": ON. Input motor activation detection. Connected to GND. Input sensor waveform. Input cassette tape detection. "H": Not exist, "L": Exist. (Connected to GND). Input AUTO SW. "H": AUTO operation, "L": NO AUTO operation. Output FWD, REV control. "L": REV. Output muting. "L":ON. Input micro-computer OSC ON. Power supply (+3V).
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