Read Sharp LC-32D65 (serv.man19) Technical Bulletin online
LCD 2009 01 02
Date of Issue: 5
th
January 2009
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page
1
of
3
Sharp Electronics (UK) Limited
Reference – JW 24122008
Revision -1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
MODELS
LC32D65E
LC37D65E
SYMPTOM When connected to a VESA signal source via the PC input, there may be no picture.
CAUSE
EDID data not being sent to PC by television.
ACTION
Fit the required components to the main PWB as listed below.
REF NO
DESCRIPTION
PART NUMBER
PRICE CODE
R1504
Resistor 1k 1/16W Metal Oxide
VRS-CZ1JF102JY
AA
D1519
Zener Diode PDZ5.6B,115
RH-EX0259TAZZY
AB
C1502
Capacitor 0.1uF 16V Ceramic
VCKYCZ1CF104ZY
AA
D1512
Diode 1PS184,115
VHD1PS184++-1Y
AB
FB1502*
Ferrite link
RBLN-0061TAZZY
AD
D1504*
Zener Diode MAZ8056GML
RH-EXA523WJZZY
AB
R1510*
Resistor 47k 1/16W Metal Oxide
VRS-CZ1JF473JY
AA
FB1503*
Ferrite link
RBLN-0061TAZZY
AD
D1508*
Zener Diode MAZ8056GML
RH-EXA523WJZZY
AB
R1509*
Resistor 47k 1/16W Metal Oxide
VRS-CZ1JF473JY
AA
R1513
Resistor 100Ω 1/32W Metal com VRK-SB1FF101JY
AA
IC1503
IC EDID (PC)
VHIBR24C21F-1Y
AG
R1503
Resistor 1k 1/16W Metal Oxide
VRS-CZ1JF102JY
AA
*
May already be fitted but check.
LCD 2009 01 02
Date of Issue: 5
th
January 2009
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page
2
of
3
Sharp Electronics (UK) Limited
Reference – JW 24122008
Revision -1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
Figure 1. Overall view of main pwb.
Refer to Figure 2 for a better view to see
where to fit the extra components.
where to fit the extra components.
LCD 2009 01 02
Date of Issue: 5
th
January 2009
Classification:
White
LCD TELEVISION TECHNICAL BULLETIN
Page
3
of
3
Sharp Electronics (UK) Limited
Reference – JW 24122008
Revision - 1
White – Carry out as required
Yellow – Carry out as required and whenever the unit comes in for service
Red – Carry out on all units
D1512 C1502,D1519,R1504
D1504*,FB1503*,R1510*.
IC1503.
IC1503.
R1513.
D1508*,FB1502*,R1509*.
Figure 2. Side A of pwb and component location.
Figure 3 . Side B and location for the fitting of R1503.
Regarding mount direction
of D1504/D1508/D1519,
please add it like
following figure.
of D1504/D1508/D1519,
please add it like
following figure.