Hitachi 51F500 DP23, Service Manual

DP23 

SERVICE MANUAL 

This addendum includes all information necessary for the 51/57F500 and 51/57G500, except 
information that is the same as the 51/57UWX20B and 51/57GWX20B.  All features/adjustments 
for 51/57F500 and 51/57G500 is the same as 51/57UWX20B and 51/57GWX20B respectively.  
Please refer to model 51/57UWX20B and 51/57GWX20B Service Manual PA No. 0162 issued 
in June 2002 when servicing model 51/57F500 and 51/57G500. 
 

CONTENTS 

 EXPLODED 

VIEW 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

2 

EXPLODED VIEW PARTS LIST 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

6 

REPLACEMENT PARTS LIST 

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10 

CAUTION:  

These servicing instructions are for use by qualified service personnel only. To reduce the risk of 
electric shock, do not perform any servicing other than that contained in the operating instructions 
unless you are qualified to do so. 

SAFETY NOTICE 

USE ISOLATION TRANSFORMER WHEN SERVICING 

Components having special safety characteristics are identified by a

  !   on the schematics and on the parts list in  

this Service Data and its supplements and bulletins. Before servicing the chassis, it is important that the service 
technicians read and follow the “Safety Precautions” and “Product Safety Notices” in the related Service Manual. 

PROJECTION COLOR TELEVISION

SPECIFICATION AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT 

OCTOBER 2002  

HHEA-MANUFACTURING DIVISION 

PA 

No. 0166 

NTSC 

DP23 Chassis 

51F500  

DP23 

57F500  

DP23 

51G500  

DP23 

57G500  

DP23 

R/C: CLU-4321UG