AIWA CSDFD84 Repair Manual

$7.99

AIWA CSDFD84 - It's a complete service manual, and it's in PDF format. It contains circuit diagrams ( schemas ) etc. It also usually contains parts catalog. After placing order we'll send You download instructions on Your email address. See below for delivery information

The manual is available only in language(s): English

Link to manual will be sent on Your email address after You place order.

This product was added to our catalog on Monday 07 May, 2007.

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Gaspar Lovas - 11/03/2009

That's all right, thank you for all your trouble. Yours sincerely GL

francesco mayol - 02/11/2007

This is the best site to find what you need.I reccomand all thecnicia n to contact User-Manuals .

Adam Solitro - 12/24/2007

Hi guys, Thank you for the fast and reliable service that your company offers. Great Work :)

Patrick Guice - 04/23/2008

Phenomal manual great resoulution and very legible. Will become very helpfull in future for parts and service.

Peter Rawson - 08/02/2006

Wow! I thought I wouldn't be able to find manual for such rare equipment like KM2000E. And here it is! Thanks for fast service!

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Click to see text excerpt from the manual

IC DESCRIPTION-2/3 (LC78622NE)-1/2
Pin No.Pin NameI/ODescription
1DEFIIDefect sense signal (DEF) input pin. (Connect to 0V when not used)
2TAIITest signal input pin with built-in pull-down resistor. Be sure to connect to 0V.
3PDOOPhase comparator output pin to control external VCO.
4VVSSNGND pin for built-in VCO. Be sure to connect to 0V.
For PLL.
5ISETIPin to which external resistor adjusting the PD0 output current.
6VVDDNPower supply pin for built-in VCO.
7FRIPin for VCO frequency range adjustment.
8VSSNDigital system GND. Be sure to connect to 0V.
9EFMOOEFM signal output pin.
For slice level control.
10EFMINIEFM signal input pin.
11T2ITest signal input pin with built-in pull-down resistor. Be sure to connect to 0V.
12, 13CLV+, CLK-ODisc motor control output. Three level output is possible using command.
__Rough servo or phase control automatic selection monitoring output pin. Rough servo at H.
14V/PO
Phase servo at L.
15HFLITrack detect signal input pin. Schmidt input.
16TESITracking error signal input pin. Schmidt input.
17TOFFOTracking OFF output pin.
18TGLOTracking gain selection output pin. Gain boost at L.
19, 20JP+, JP-OTrack jump control signal output pin. Three level output is possible using command.
21PCKOEFM data playback clock monitoring pin 4.3218 MHz when phase is locked in. (Not connected)
Sync signal detection output pin. H when the sync signal which is detected from EFM signal and
22FSEQO
thesync signal which is internally generated agree. (Not connected)
23VDDNDigital system power supply pin.
24SL+OMoves the sled to outer circumference.
25SL-OMoves the sled to inner circumference.
26COM3I/OGeneral purpose input/output pin.
27PUINICD pickup inner switch detection.
28RWORead, wright signal.
29EMPHODe-emphasis monitor output pin. De-emphasis disc is being played back at H. (Not connected)
30C2FOC2 flag output pin. (Not connected)
31DOUTODIGITAL OUT output pin. (EIAJ format) (Not connected)
32, 33T3, T4ITest signal input pin with built-in pull-down resistor. Be sure to connect to 0V.
34N.C.NNot connected. Set the pin to open.
35MUTELOL-channel mute output pin. (Not connected)
36LVDDNL-channel power supply pin.
L-channel 1-bit DAC.
37LCHOOL-channel output pin.
38LVSSNL-channel GND. Be sure to connect to 0V.
39RVSSNR-channel GND. Be sure to connect to 0V.
40RCHOOR-channel output pin.
R-channel 1-bit DAC.
41RVDDNR-channel power supply pin.
42MUTEROR-channel mute output pin. (Not connected)
-29-