Power Switch / Thermistor 2 / Cover Switch Schematic Diagrams - Panasonic PT52LCX66 - MULTI MEDIA DISPLAY Service Manual

PT-52LCX66 / PT-56LCX66 / PT-61LCX66 / PT-52LCX16 / PT-56LCX16

12.4. POWER SWITCH / THERMISTOR 2 / COVER SWITCH SCHEMATIC DIAGRAMS

COVER SWITCH SCHEMATIC DIAGRAM
J2911
PT
P2912
1
2
3 4
1 2
SW2911
K0L1BA000114
LAMP COVER SW
POWER SWITCH SCHEMATIC DIAGRAM
CN6801
TO MAIN P.C.B.
CN6001
KEY_IN_2
1
P_LED_R
2
P_LED_G
3
STBY_3.3V
4
TEMP_LED
5
LAMP_LED
6
IRIS_LED
7
GND
8
TO LCD DRIVE
P.C.B. CN2501
COVER SW
GND
LSJB3160
LAMP TEMP
SW6801 EVQ11G05R
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
THERMISTOR 2 SCHEMATIC DIAGRAM
TO LCD DRIVE
P2821 P.C.B. CN2301
1
R2821 THERMO_2
D4CE31330001
2
THERMO_1
LSJB3137
PT
POWER
LSJB3201
64
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
NOTE:
PARTS MARKED "PT" ARE NOT USED.
IMPORTANT SAFETY NOTICE:
COMPONENTS IDENTIFIED BY THE SIGN HAVE
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.
WHEN REPLACING ANY OF THESE COMPONENTS,
USE ONLY THE SPECIFIED PARTS.
LINK TO VOLTAGE CHART
COVER SWITCH SCHEMATIC DIAGRAM
POVER SWITCH SCHEMATIC DIAGRAM
THERMISTOR 2 SCHEMATIC DIAGRAM
PT-52LCX66/PT-56LCX66/PT-61LCX66/PT-52LCX16/PT-56LCX16