DV722S MATERIAL LIST
1. POWER BOARD
MATERIAL CODE
MATERIAL NAME
SPECIFICATIONS
UNIT UANTIT
LOCATION
0000273
CARBON FILM RESISTOR
1/4W33
Ω
±5% SHAPED 10
PCS
1
R505
0000278
CARBON FILM RESISTOR
1/4W330
Ω
±5% SHAPED 10
PCS
1
R506
0000294
CARBON FILM RESISTOR
1/4W10K±5% SHAPED 10
PCS
1
R507
0000289
CARBON FILM RESISTOR
1/4W4.7K±5% SHAPED 10
PCS
1
R510
0000310
CARBON FILM RESISTOR
1/4W1M
Ω
±5% SHAPED 10
PCS
1
R504
0010128
METAL FILM RESISTOR
1/4W 3.9K ±1% SHAPED 10
PCS
1
R508
0010101
METAL FILM RESISTOR
1/4W12K±1% SHAPED 10
PCS
1
R509
0010134
METAL OXIDE FILM
RESISTOR
1W330
Ω
±5% SHAPED R 15×8
PCS
1
R511
0010135
METAL OXIDE FILM
RESISTOR
2W39K±5% SHAPED FLAT 15×9
PCS
1
R503
0010159
METAL OXIDE FILM
RESISTOR
2W39K±5% SHAPED FLAT 15×7
PCS
1
R503
0010148
METAL OXIDE FILM
RESISTOR
2W120K±5% SHAPED FLAT 15×7
PCS
1
R502
0010219
METAL OXIDE FILM
RESISTOR
2W10
Ω
±5% SHAPED FLAT 15×7
PCS
1
R512
0070001
HIGH VOLTAGE RESISTOR 1/2W680K±5%
PCS
1
R501
0200105
PORCELAIN CAPACITOR
50V 100P ±10% 5mm
PCS
6
C505,C507,C509,C511,C513,
C514
0200138
PORCELAIN CAPACITOR
50V 104 ±20% 5mm
PCS
4
C504,C508,C510,C515
0200223
PORCELAIN CAPACITOR
1000V 101 +80%-20% 7.5mm
PCS
1
C503
0200228
PORCELAIN CAPACITOR
1000V 101 ±10% 7.5mm
PCS
1
C503
0200224
PORCELAIN CAPACITOR
1000V 103 +80%-20% 7.5mm
PCS
1
C502
0200267
CERAMIC CAPACITOR
CT81 250VAC221±20% 10mm
PCS
1
BC503
0200268
CERAMIC CAPACITOR
CT81 250VAC221±10% 10mm
PCS
1
BC503
0210023
TERYLENE CAPACITOR
100V 223 ±10% 5mm
PCS
1
C506
0210066
TERYLENE CAPACITOR
275V 104 ±20% 15mm
PCS
1
BC502
0210070
TERYLENE CAPACITOR
275V 104 ±10% 15mm
PCS
1
BC502
0210166
ANTI-DISTURBANCE
CAPACITOR
MKP41 275VAC 103 ±20% 10
PCS
1
BC501
0260557
CD
CD11T 16V100u±20%6×12 2.5
PCS
3
TC508,TC511,TC513
0260558
CD
CD11T 25V470u±20%10×16 5
PCS
2
TC503,TC504
0260559
CD
CD11T 50V47u±20%6×12 2.5
PCS
2
TC502,TC512
0260560
CD
CD11T 10V1000u±20%8×16 3.5
PCS
4
TC505,TC506,TC509,TC510
0260527
CD
CD294 400V47U±20%22×25 10
PCS
1
TC501
0390057
MAGNETIC BEADS
INDUCTOR
RH354708
PCS
1
L503
0410010
CHOKE COIL
VERTICAL 10UH 1A 5mm
PCS
1
L505
0410011
CHOKE COIL
VERTICAL 10UH 2A 5mm
PCS
2
L506,L507
0460282
SWITCHING POWER
TRANSFORMER
BCK-28-0286
PCS
1
T501
0460283
SWITCHING POWER
TRANSFORMER
BCK2801-624
PCS
1
T501
0570013
DIODE
HER105
PCS
4
D506,D508,D511,D512
0570028
DIODE
HER306
PCS
1
D510
0680007
SCHOTTKY DIODE
SR360
PCS
1
D509
0570014
DIODE
HER107
PCS
1
D505
0580006
VOLTAGE REGULATOR
DIODE
5.1V 1/2W
PCS
1
ZD501
0580054
VOLTAGE REGULATOR
DIODE
9.1V 1W
PCS
1
ZD502
0570005
DIODE
1N4007
PCS
4
D501~D504
0880765
IC
5L0380R YDTU
PCS
1
U501
0880553
IC
LM431ACZ TO-92
PCS
1
U503
0880581
IC
TL431C TO-226AA(LP)
PCS
1
U503
0880800
IC
431L TO-92
PCS
1
U503
0880888
IC
KA431AZ TO-92
PCS
1
U503
1000004
POWER GRID FILTER
UT-20 40mH ±20% 10×13
PCS
2
L501,L502
1080011
PHOTO-ELECTRIC
COUPLER
HS817
PCS
1
U502
0880379
IC
LM7805 GOLD-SEALED TO-220
PCS
1
U504
1940022
SOCKET
4P 2.0mm
PCS
1
CN501
1940030
SOCKET
10P 2.5mm
PCS
1
CN502
1940045
SOCKET
2P 8.0mm 2#
PCS
2
BCN501,BCN502
2100004
CONNECTION CORDS
Φ
0.6 SHAPED 10mm
PCS
9
JP501~JP503,JP506~JP510,J
P511
Summary of Contents for DV722S
Page 1: ...SERVICE MANUAL DV722S...
Page 4: ...3 7 9...
Page 6: ...5 1 Optical pickup Unit Explosed View and Part List Pic 1...
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