DP19640
(U.S.A.)
(CANADA)
SERVICE MANUAL
SAFETY INSTRUCTIONS............................. 2
SERVICE ADJUSTMENTS
........................... 3
POWER FAILURE CIRCUIT
.......................... 7
MECHANICAL DISASSEMBLY
...................... 8
CHASSIS ELECTRICAL PARTS LIST
........... 11
COMPONENT AND TESTPOINT LOCATIONS
..... 20
BLOCK DIAGRAM POWER LINES
.............. 27
BLOCK DIAGRAM SIGNAL LINES
............... 28
IC BLOCK DIAGRAMS
................................. 29
TROUBLESHOOTING FLOW CHARTS
....... 36
CONTROL PORT FUNCTIONS
.................... 39
SCHEMATIC NOTES
.................................... 40
IC, DIODE, AND TRANSISTOR PIN LAYOUTS
..... 41
CAPACITOR AND RESISTOR CODE CHART
... 42
SCHEMATIC DIAGRAMS
............................. 43
DP19640, N8JE, PRODUCT CODE 113023204
Contents
FILE NO.
NOTE: Match the chassis NO.
on the unit's back cover
with the chassis NO. in
the Service Manual.
If the Original Version
Service Manual Chassis
NO. does not match the
unit's, additional Service
Literature is required.
You must refer to "Notices"
to the Original Service
Manual prior to servicing
the unit.
Chassis NO. P19640-00
REFERENCE NO.
SM
3010462
Remote Control Digital
Color Television
ORIGINAL VERSION
Servicing should be performed by only trained and qualifi ed service personnel.
POWER RATING................................. 120VAC
34 W(AVG.)
ANTENNA INPUT IMPEDANCE............... 75Ω
UHF/VHF/CATV
DIGITAL
RECEIVING CHANNEL................... 2-3 (VHF),
14-69 (UHF),
01, 14-94, 95-135 (CATV)
1-135 (DIGITAL)
REMOTE READY.....
32 KEY REMOTE CONTROL
SOUND OUTPUT.............................. 3.0 W/CH
INTERMEDIATE FREQUENCY
PICTURE IF CARRIER................ 45.75MHz
SOUND IF CARRIER................... 41.25MHz
COLOR SUB CARRIER............... 42.17MHz
CABINET DIMENSIONS
WIDHT........................................... 460.3mm
HEIGHT......................................... 337.1mm
DEPTH INCLUDING BASE.............. 152mm
Specifi cations
© 2010 Sanyo Manufacturing Corporation
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