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Sharp 37GQ-20S - Electrical Specifications; Electrical Specifications Overview; Safety and Model Information

Sharp 37GQ-20S
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37GQ-20S
37GQ-21S
ELECTRICAL SPECIFICATIONS
Power Input .......................220V-240 Volts AC 50Hz
Power Consumption
Audio Power Output Rating .....................2W (MPO)
Speaker............................32
2W, 8cm Round, 1pc
Normal Operating...................................30W
Stand-by Operating................................7.5W
(Method IEC60107)
White Level
Set brightness control to get total picture tube cathode current of 600 milliamperes under no signal condition.
Maximum necessary correction of each picture tube cathode current to get 8550 degree K-20 MPCD screen
temperature should not exceed 15% of its original value.
X=0.290 Y=0.300
WARNING
The chassis in this receiver is partially live. Alwais use an isolation transformer when
servicing this chassis.
To prevent electric shock, do not remove cover. No user-serviceable parts inside. Refer
servicing to qualified service personnel.
Convergence.........................Self Converging System
Focus....................................Bi-Potencial Electrostatic
Sweep Deflection...........................................Magnetic
Specifictions are subject to change without prior notice.
Aerial Input Impedance
VHF/UHF...........................75 ohm Unbalanced
Tuning Ranges
CATV Special Channels
B/G............................48.25MHz thru 855.25 MHz
Picture Intermediate Frecuencies
B/G...........................................................38.9MHz
Sound Carrier Trap
B/G.......................................................33.4MHz
Adjacent Sound Carrier Trap
B/G.............................................................40.4MHz
Adjacent Picture Carrier Trap
B/G.......................................................30.9MHz
MODEL DESTINATION & DIFFERENCES:
37GQ-20S DE: Autria
37GQ-20S DES: Germany (Silver)
37GQ-20S ES: Spain
37GQ-20S IT: Italy
37GQ-20S NL: Holland
37GQ-20S SE: Sweden
37GQ-21S ESY: Spain (Yellow, with headphones)
37GQ-21S ESR: Spain (Red, with headphones)

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