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got exactly what i ordered in a very timely manner. will use again for other manuals
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I'm happy. Good quality. Very helped me with my work..............................
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This is the second Manual I have ordered from owner-manuals, I give it five stars because it is exactly what I expected given the age of the equipment. So the contents look a bit aged and the pictures a bit grainy, it fulfills my needs and I am glad I can still get hold of them.
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thank u so much for this manual that was so cheap that i thought it was a scam but i gambled anyway because it was too good of a deal to pass up and behold,the manual has everything and details of everything even the screws and im still amazed and very happy with my manual .so take my word and jump on it before they realize how cheap they selling thier manuals..thank you so much for taking time to read my thoughts
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I do not have very much to say.
The price is quite covenient, delivery was better as promised (about 12 ours, against the specified 24 hours if I remember well), and the quality of the PDF is more than acceptable.
The Service Manual of Sansui R30 itself is also satisfactory: good graphic for schematics and layouts, simple and well structured.
Giovanni Bianchi
7. POWER BOARD
A. Description
There are three kind of circuits in this power board-AC/AC, inverter and audio
B. Electrical characteristics
B-1 FOR HANNSTAR PANEL
MIN. INPUT VOLTAGE INPUT CURRENT BACKLIGHT VOLTAGE LAMP CURRENT DRIVING FREQUENCY EFFICIENCY Operating Life Time 11.4V -------684Vrms 3mA rms. 40KHz -------40,000 TYP. 12V 1A 760V rms. 6mA rms. 55KHz 75% ------MAX. 13.8V 1.2A -------7mArms 80KHz --------------Vin = 12V Hours (note) Vin=12V MAX. BRIGHTNESS COMMENT
Note: Life time(Hr) can be defined as the time in which it continues to operate under the condition: Ta=25±3°C, IL=6.0mA B-2 For AU panel
MIN. INPUT VOLTAGE INPUT CURRENT BACKLIGHT VOLTAGE LAMP CURRENT DRIVING FREQUENCY EFFICIENCY Operating Life Time 3mA rms. 40KHz -------30,000 11.4V -------TYP. 12V 1A 630V rms. 6.5mA rms. 55KHz 75% ------MAX. 13.8V 1.2A 690Vrms 8mArms 60KHz --------------Vin = 12V Hours (note) Vin=12V MAX. BRIGHTNESS COMMENT
Note: Life time(Hr) can be defined as the time in which it continues to operate under the condition: Ta=25±3°C, IL=8.0mA
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