61R-WP5H
55R-WP5H
DESCRIPTION OF SCHEMATIC DIAGRAM
NOTES:WAVEFORM MEASUREMENT CONDITIONS:
1. The unit of resistance "ohm" is omitted.1. Photographs taken on a standard gated color bar
(K=k& =1000& , M=M& )signal, the tint setting adjusted for proper color. The
2. All resistors are 1/16 watt, unless otherwise noted.wave shapes at the red, green and blue cathodes of
3. All capacitors are ? F, unless otherwise noted.the picture tube depend on the tint, color level and
(P=pF=??F)picture control.
4. (G) indicates ?2% tolerance may be used.2. indicates waveform check points (See chart,
5. indicates line isolated ground.waveforms are measured from point indicated to
chassis ground.)
VOLTAGE MEASUREMENT CONDITIONS:
1. All DC voltages are measured with DVM connecteda AND SHADED ( ) COMPONENTS
between points indicated and chassis ground, line= SAFETY RELATED PARTS.
voltage set at 120V AC and all controls set for normal'MARK= X-RAY RELATED PARTS.
picture unless otherwise indicated.
2. All voltages measured with 1000? V B & W or ColorThis circuit diagram is a standard one, printed circuits
signal.may be subject to change for product improvement
without prior notice.
WAVEFORMS
R8723R8823R8923IC701 1-pinIC701 3-pin
(H) 120Vp-p120Vp-p120Vp-p(59k) 3.0Vp-p(59k) 310Vp-p
T701 13-pinQ672 GT631 1-pinFB655IC601 3-pin
(59k) 250Vp-p(H) 9Vp-p(H) 160Vp-p(H) 1600Vp-p(H) 0.8Vp-p
IC6503 4-pinIC6503 2-pinIC618 1-pinP618 3-pin
(V) 1.3Vp-p(V) 5.2Vp-p(H) 4.0Vp-p(H) 9.5Vp-p
50 |
ACEC
SHARP
