JVC HV-53PRO free download

File name 51913sch.pdf

HV-53PRO SCHEMATIC DIAGRAMS REAR PROJECTION TELEVISION HV-53PRO HV-53PRO/-A HV-53PRO/EE CD-ROM No.SML200201 BASIC CHASSIS MF RM-C214 TV CONTENTS NOTE ON USING CIRCUIT DIAGRAMS SEMICONDUCTOR SHAPES BLOCK DIAGRAM CIRCUIT DIAGRAMS PATTERN DIAGRAMS 2-1 2-2 2-3 2-5 2-37 COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD. No.51913 Dec. 2001 HV-53PRO HV-53PRO CONTENTS SEMICONDUCTOR SHAPES BLOCK DIAGRAM CIRCUIT DIAGRAMS MAIN PWB CIRCUIT DIAGRAM POWER & DEF. PWB CIRCUIT DIAGRAM AV TERMINAL PWB CIRCUIT DIAGRAM DEF OSC PWB CIRCUIT DIAGRAM CONVERGENCE PWB CIRCUIT DIAGRAM CONVERGENCE POWER PWB CIRCUIT DIAGRAM LINE FILTER PWB CIRCUIT DIAGRAM REACTOR PWB CIRCUIT DIAGRAM R/G/B CRT SOCKET PWB CIRCUIT DIAGRAM R/G/B VM PWB CIRCUIT DIAGRAM SYNC SEP PWB CIRCUIT DIAGRAM REMOCON SENSOR, POWER SW PWB CIRCUIT DIAGRAM FRONT CONTROL PWB CIRCUIT DIAGRAM MICOM PWB CIRCUIT DIAGRAM 100Hz PWB CIRCUIT DIAGRAM 2-2 2-3 2-5 2-9 2-13 2-15 2-17 2-19 2-21 2-23 2-25 2-27 2-29 2-30 2-31 2-33 2-35 2-37 2-41 2-43 2-44 2-45 2-47 2-49 2-50 2-51 2-52 2-53 2-55 2-56 2-57 2-59 STANDARD CIRCUIT DIAGRAM NOTE ON USING CIRCUIT DIAGRAMS 1.SAFETY The components identified by the symbol and shading are critical for safety. For continued safety replace safety critical components only with manufactures recommended parts. Type No indication MM PP MPP MF TF BP TAN (3)Coils No unit : Original setting position when shipped :DC 20k :H :V :Others (5)Voltage values /V 20µS/div 5mS/div Sweeping time is specified Others (4)Power Supply :B1 :9V Respective voltage values are indicated (5)Test point :Test point (6)Connecting method :Connector :Wrapping or soldering :Only test point display :B2 (12V) :5V :[ µ H] :As specified :Ceramic capacitor :Metalized mylar capacitor :Polypropylene capacitor :Metalized polypropylene capacitor :Metalized film capacitor :Thin film capacitor :Bipolar electrolytic capacitor :Tantalum capacitor 2.SPECIFIED VOLTAGE AND WAVEFORM VALUES The voltage and waveform values have been measured under the following conditions. (1)Input signal (2)Setting positions of each knob/button and variable resistor (3)Internal resistance of tester (4)Oscilloscope sweeping time : Colour bar signal PATTERN DIAGRAMS MAIN PWB PATTERN POWER & DEF. PWB PATTERN AV TERMINAL PWB PATTERN DEF OSC PWB PATTERN R/G/B CRT SOCKET PWB PATTERN R/G/B VM PWB PATTERN LINE FILTER PWB PATTERN FRONT CONTROL PWB PATTERN SYNC SEP, REMOCON SENSOR PWB PATTERN POWER SW PWB PATTERN CONVERGENCE PWB PATTERN CONVERGENCE POWER, REACTOR PWB PATTERN REACTOR PWB PATTERN MICOM PWB PATTERN 100Hz PWB PATTERN :All DC voltage values Since the voltage values of signal circuit vary to some extent according to adjustments, use them as reference values. 3.INDICATION OF PARTS SYMBOL [EXAMPLE] In the PW board :R1209 R209 (7)Ground symbol :LIVE side ground :ISOLATED(NEUTRAL) side ground :[ ] :[K ] :[M ] :EARTH ground :DIGITAL ground :Receptacle 4.INDICATIONS ON THE CIRCUIT DIAGRAM (1)Resistors Resistance value No unit K M SEMICONDUCTOR SHA