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Schematic Notes
P
ART
S LI
ST
1.
RESISTOR
Unit of resistance is ohm (
Ω), (
K=1,000, M=1,000,000)
2.
CAPACITOR
Unit of capacitance is
µ
F, unless otherwise noted.
SERVICE NOTES:
This PTV has a section that does not share a common ground with the power supply section. The different sections are
referred to as HOT section and COLD section in the precautions below.
1.
Do not probe HOT and COLD sections at the same time. You may receive an electric shock.
2.
Do not short HOT section to COLD section. That could blow the fuse or damage components.
3.
Never measure HOT and COLD sections at the same time when using tools such as oscilloscopes or multi meters.
4.
Always unplug the unit before beginning any operation such as removing the chassis.
Non Flammable
Solid
Metal Oxide
Metal (Precision and high stability)
Wire Wound
Thermistor
Fusible
Positive coefficient Thermistor
Flame Proof Rectangular
Electrolytic
Metallized Polyester
Tantalum
Polypropylene
Bipolar
Mica
Polystyrene
Ceramic
Temperature Compensation
Ceramic (SL)
Polyester
+
-
m
NP
S
M
Summary of Contents for PT- 56WX51CE
Page 25: ... 25 Service Manual G Board K Board Schematics G Board Schematic K Board Schematic ...
Page 26: ... 26 Service Manual G Board K Board PCB G Board PCB K Board PCB ...
Page 27: ... 27 Notes ...
Page 28: ... 28 Printed in USA K01062205PL0627 ...
Page 56: ... 28 A BOARD SCHEMATIC DIAGRAMA ELÉCTRICO TARJETA A A BOARD TARJETA A ...
Page 57: ... 29 A BOARD SCHEMATIC DIAGRAMA ELÉCTRICO TARJETA A A BOARD TARJETA A ...
Page 58: ... 30 A BOARD SCHEMATIC DIAGRAMA ELÉCTRICO TARJETA A A BOARD TARJETA A ...
Page 59: ... 31 A BOARD SCHEMATIC DIAGRAMA ELÉCTRICO TARJETA A A BOARD TARJETA A ...
Page 61: ... 33 Notes ...
Page 62: ... 34 Printed in USA K01052203ZR0511 ...
Page 111: ... 49 ALL MODELS D Board Layout ...
Page 112: ... 50 ALL MODELS D Board Schematic Left Portion ...
Page 113: ... 51 ALL MODELS D Board Schematic Right Portion ...
Page 114: ... 52 ALL MODELS A Board Schematic Left Portion ...
Page 115: ... 53 ALL MODELS A Board Schematic Left Middle Portion ...
Page 116: ... 54 ALL MODELS A Board Schematic Right Middle Portion ...
Page 117: ... 55 ALL MODELS A Board Schematic Right Portion ...
Page 118: ... 56 ALL MODELS DH Board Schematic ...
Page 125: ... 63 Notes ...