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buen manual con sus formas de onda y esquemas , completo y de buena calidad de imagen, es correcto.
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This is exactly what I needed This was a hard one to find and I had already downloaded several for other Panasonic radios but none matched my radio.
Although my radio is the LBE model the LBS is the same.
A very good quality manual with every thing you should get in it
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el manual es correcto , completo y de buena calidad aunque algun esquema esta excesivamente diseccionado.
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muy buen manual con multiples graficos y formas de onda ademas de muy completo y bien presentado.
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As Always these people were very rapid and efficient. A great job helping hobbiest and workers!!! Thank you a lot!
Main CBA Bottom View
CAUTION ! Fixed voltage power supply circuit is used in this unit. If Main Fuse (F601) is blown, check to see that all components in the power supply circuit are not defective before you connect the AC plug to the AC power supply. Otherwise it may cause some components in the power supply circuit to fail.
4A/125V
CAUTION FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE. ATTENTION : POUR UNE PROTECTION CONTINUE LES RISQES D'INCELE N'UTILISER QUE DES FUSIBLE DE MEMO TYPE. RISK OF FIRE-REPLACE FUSE AS MARKED.
"This symbol means fast operating fuse." "Ce symbole reprèsente un fusible à fusion rapide."
BECAUSE A HOT CHASSIS GROUND IS PRESENT IN THE POWER SUPPLY CIRCUIT, AN ISOLATION TRANSFORMER MUST BE USED. ALSO, IN ORDER TO HAVE THE ABILITY TO INCREASE THE INPUT SLOWLY, WHEN TROUBLESHOOTING THIS TYPE POWER SUPPLY CIRCUIT, A VARIABLE ISOLATION TRANSFORMER IS REQUIRED.
MAIN CBA Ref No.
Position
WF8 Q571 Base
ICS IC101 E-1 IC151 E-2 IC333 D-1 IC551 A-1 IC601 C-3 IC801 E-1 TRANSISTORS Q111 D-2 Q571 A-2 Q572 B-1 Q601 B-3 Q602 C-3 Q662 C-2 Q671 C-2 Q676 C-2 Q681 D-2 Q682 C-2 Q683 B-1 Q831 D-1 TEST POINTS J121 A-2 J122 A-2 TP300 A-3 TP301 A-1 TP302 A-2 TP601 B-3 CONNECTORS CN301 A-1 CN571 A-2 CN691 C-3 CN801 D-1 WH301A C-1 WH501A A-2 VARIABLE RESISTORS VR661 A-1
WF9 PIN 1 OF CN571 WF12 PIN 4 OF CN571 WF10 PIN 3 OF WH501A
WF11 PIN 7 OF IC551
WF1 PIN36 OF IC301
WF2 WF6 PIN 40 PIN50 OF IC301 OF IC301
WF7 Q572 Collector
WF16 PIN 8 OF TU1
1-4
1-5
1-6
BL1400F01012-1
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