51DS-02H (serv.man34). Fitting instructions for Thomson CRT - Sharp TV Technical Bulletin (repair manual)

51ds-02h (serv.man34) technical bulletin
Model
51DS-02H (serv.man34)
Pages
2 Few pages! See other manuals at the bottom of the first or last page.
Size
31.47 KB
Type
PDF
Document
Technical Bulletin
Brand
Device
TV / CTR / Fitting instructions for Thomson CRT
File
51ds-02h-sm34.pdf
Date

Read Sharp 51DS-02H (serv.man34) Technical Bulletin online

Sharp Electronics (UK) Limited
Originator AvW   Supervisor                        Approval Date    /   /     Reference SP84402X
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
CTV981203
Month of Issue:    December 1998
        Classification: 
          White
TELEVISION TECHNICAL BULLETIN
Page 1 of 2
MODELS
51DS02H
51DS03H
51DS05H
REASON
During production the CRT type has been changed from a Philips to Thomson type.
When replacing the CRT, follow the instructions below, depending on the type fitted.
ACTION
When replacing a Philips CRT with a Thomson one follow the procedure below.
1.  Replace CRT (refer to diagrams on page two).
2. Remove C609.
3.  Replace C611 with a 390nF, 5% 200V capacitor.
4.  Replace the deflection yoke wire (QCNW-2621BMZZ).
5.  Replace R616 with a 0.47R, 5% 1W resistor. 6.  Replace R822 with a 10k, 5%
0.5W resistor.
When replacing a Thomson CRT with a Philips one, the oposite of the above must be
done.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
VB
Thomson Videocolor CRT
VB51EFS8391*N
CF
R616
Resistor 0.47R, 1W
VRN-VV3ABR47J
AA
C611
Capacitor 390nF, 200V
RC-FZ6394BMNJ
AD
(F)
Deflection yoke wire
QCNW-2621BMZZ
AE
R822
Resistor 10k, 0.5W
VRD-RA2HD103J
AA
Sharp Electronics (UK) Limited
Originator AvW   Supervisor                        Approval Date    /   /     Reference SP84402X
White – Carry out as required, Yellow – Carry out as required and whenever the unit comes in for service, Red – Carry out on all units
CTV981203
Month of Issue:    December 1998
        Classification: 
          White
TELEVISION TECHNICAL BULLETIN
Page 2 of 2
                                                 
 
 5   4    3   2
               
 4                    3         2                   5
       Yellow            Orange        Red                Green
                 V2                 H2 H1
                 V1
         Green                Yellow                            Red
                                             Orange
                   V1         V2                     F2         F1
FIG. 2.
Philips
CRT
Thomson
CRT
Page of 2

Download Sharp 51DS-02H (serv.man34) Technical Bulletin

Here you can read online and download Sharp 51DS-02H (serv.man34) Technical Bulletin in PDF. 51DS-02H (serv.man34) technical bulletin will guide through the process and help you recover, restore, fix, disassemble and repair Sharp 51DS-02H (serv.man34) CTR. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.