Yamaha k 540
This is the 32 pages manual for yamaha k 540.
Read or download the pdf for free.
If you want to contribute, please mail your pdfs to info@audioservicemanuals.com.
Extracted text from yamaha k 540 (Ocr-read)
Page 2
K-540
ITO SERVICE PERSONNEL
1. Critical Components Information.
Components having special characteristics are marked ;
and must be replaced with pans having specifications equal
to those originally installed.
EQUIPMENT
2. Leakage Current Measurement (For 120V Model Only). UNDER TEST
When service has been completed, it is imperative that you
verify that all exposed conductive surfaces are properly
insulated from supply circuits :0
0 Meter impedance should be equivalent to 1500 ohm shunted WALL E
by 015F OUTLET |NSU LATING TABLE
O Leakage current must not exceed 0.5mA.
0 Be sure to test iorleakage With the AC plug in both polarities.
I REAR PANELS
v U.S.A. 81 Canadian models
AC LEAKAGE TESTER
OR EQUIVALENT
I
AmA
nut-um .7... m m was 7. a:
llllllllllll
mil-7:. £777.77 7. 7a no my 7»
mm 777 an. m mm
@VNMIM $32
EF;
|||l|lllll|l
nut-um «up out new 7. x:
mm ummm um
minimum-u numwfé
@
V European model
A-AL
Illilfllm m 7: our mmm . m
M77
mm 77. am. 77. an a.» 7m 77
.77 lm 7.: mm 7n 7.. 77. 7mm
V Other model
Ll A-A
:flmwm m u m s 777-» 7. u
Niall? mn-Itanmwmw
.77". Emma.