Sharp VC-90ET

VC-S0ET
SCHEMATIC DIAGRAM
IMPORTANT SAFETY NOTICE:
BE SURE TO USE GENUINE PARTS FOR SECURING
THE SAFETY AND RELIABILITY OF THE SET.
PARTS MARKED WITH “/\” AND PARTS SHADED
(IN BLACK) ARE ESPECIALLY IMPORTANT FOR
MAINTAINING THE SAFETY AND PROTECTING
ABILITY OF THE SET.
BE SURE TO REPLACE THEM WITH PARTS OF
SPECIFIED PART NUMBER.
SAFETY NOTES:
1. DISCONNECT THE AC PLUG FROM THE AC OUTLET
BEFORE REPLACING PARTS.
2. SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED
AS POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS
OPERATING.
NOTES:
1. The unit of resistance “ohm” is omitted(K = 1000 ohm, M
= 1 Meg ohm).
. Allresistors are 1/8 watt, unless otherwise noted.
. The unit of capacitance “Fis omitted (u =pF, p = pF).
. The values in parentheses are the ones in the PB mode;
the values without parentheses are the ones in the REC
mode.
VOLTAGE MEASUREMENT CONDITIONS:
1. DC voltages are measured between points indicated and
chassis ground by VIVM, with AC110~240V, 50/60Hz
supplied to unit and all controls are set to normal
viewing picture unless otherwise noted.
. Voltages are measured with 10000pnV B & W or colour
Signal.
WAVEFORM MEASUREMENT CONDITIONS:
10000zV 87.5 percent modulated colour bar signal is fed into
tuner.
CAUTION:
This circuit diagram is original one. Therefore there may be
a slight difference from yours.
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