Read Sharp HT-SB250 (serv.man2) Service Manual online
HT-SB250
PARTS GUIDE
SOUND BAR SYSTEM
HT-SB250
(
BK
)
MODEL
Parts marked with "
" are important for maintaining the safety of the set. Be sure to replace these parts with specified
ones for maintaining the safety and performance of the set.
!
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
after sales service only.
The contents are subject to change without notice.
SHARP CORPORATION
Explanation of PWB Assembly parts code category
S Category --
Repair ( Component parts of PWB can be replace and repair, PWB no supply )
X Category --
Replacement ( PWB can not be repair. Component parts no supply )
S.X Category -- Repair and Replacement ( PWB can repair and replace )
KG Category -- Revolve repair by Business Center ( Return to Business Center and repair by manufacturer. Component parts no supply )
Explanation of capacitors/resistors parts codes
Capacitors
VCC ....................... Ceramic type
VCK ........................ Ceramic type
VCT ........................ Semiconductor type
VCT ........................ Semiconductor type
VC • • MF ............... Cylindrical type (without lead wire)
VC • • MN ............... Cylindrical type (without lead wire)
VC • • MN ............... Cylindrical type (without lead wire)
VC • • TV ................ Square type (without lead wire)
VC • • TQ ............... Square type (without lead wire)
VC • • TQ ............... Square type (without lead wire)
VC • • CY ............... Square type (without lead wire)
VC • • CZ ............... Square type (without lead wire)
VC • • CZ ............... Square type (without lead wire)
VC • • • • • • • • • J .. The 13th character represents capacity difference.
("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%,
"C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)
If there are no indications for the electrolytic capacitors, error is ±20%.
Resistors
VRD ....................... Carbon-film type
VRS ........................ Carbon-film type
VRN ....................... Metal-film type
VRN ....................... Metal-film type
VR • • MF ............... Cylindrical type (without lead wire)
VR • • MN ............... Cylindrical type (without lead wire)
VR • • MN ............... Cylindrical type (without lead wire)
VR • • TV ................ Square type (without lead wire)
VR • • TQ ............... Square type (without lead wire)
VR • • TQ ............... Square type (without lead wire)
VR • • CY ............... Square type (without lead wire)
VR • • CZ ............... Square type (without lead wire)
VR • • CZ ............... Square type (without lead wire)
VR • • • • • • • • • J .. The 13th character represents error.
("J" ±5%, "F" ±1%, "D" ±0.5%.)
If there are no indications for other parts, the resistors are ±5%
carbon-film type.
carbon-film type.
CONTENTS
[1]
INTEGRATED CIRCUITS
[2]
TRANSISTORS
[3]
DIODES
[4]
COILS
[5]
CRYSTALS / VIBRATORS
[6]
CAPACITORS
[7]
RESISTORS
[8]
OTHER CIRCUITRY PARTS
[9]
CABINET PARTS
[10] ACCESSORIES/ PACKING PARTS
[11] P.W.B. ASSEMBLY
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