JBL L8400P Service Manual page 17

Studio l series amplifier/subwoofer
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8400P L series
L
Part Number
Description
Main Amp/Supply PCB
054-414803-100ZR
GR SMD DIODE PN:LL4148GSO8 (Vishay)()
054-540100-100
SMD Transistor (PNP) PN:MMBT5401 LT1 SOT-23 (Q1)
054-555100-100
SMD Transistor (NPN) PN:MMBT5551 LT1 (ON)(Q2)
051-002301-000
MOSFET N CHANNEL PN:FB23N20D
052-400080-000
Bridge Rectifier PN:RS804 400V,8A
053-257400-100
IC:DIP,Regulator PN:LM2574 HVN-15V 8PIN (NS)(U6)
Miscellaneous
044-100100-000
SMD FERRITE BEAD PN:321611 600R/100MHz 1206
025-010300-000
Thermister TSE-103 K L:50mm
025-210100-000
Thermister (PTC) PN:PTMS2101RP516B
043-300101-000
INDUCTOR PN:YT-10033 30uH
043-560200-000
INDUCTOR 56uH YT-10779
043-700100-000
INDUCTOR 70uHx2 YT-10024
043-820300-000
INDUCTOR 820uH YT-10034
072-040008-110
8P Terminal base JS-1001-08
072-040039-000
Terminal (PCB TYPE) PC205 (t=0.8m/m) T205MA
072-040064-000
Terminal (PCB TYPE) PC250(t=0.8),T250MA
072-040096-000
Terminal T187MA(PCB TYPE) (t=0.8mm) PC187(0.8)
073-111003-000
Shorting Strap 54.9x13.6x1mm
073-111004-000
Shorting Strap 29.5x12.4x0.8m/m
074-300018-000
RELAY PN:943-1C-48D
061-700044-000
Mica 13x18mm TO-220
Ceramic washer 16x21mm t=2mm 化 白色
061-700090-900
063-010010-000
Bracket for Transistor P/N:TRK-2
Drive board
Resistors
024-000098-120
GS SMD resistor 0R 1/8W J 0805
024-100298-120
SMD resistor 10R 1/8W J 0805
024-100498-120
SMD resistor 1K 1/8W J 0805
024-100598-120
GS SMD resistor 10K 1/8W J 0805
024-100798-120
GS SMD resistor 1M 1/8W J 0805
024-110598-120
SMD resistor 11K 1/8W J 0805
024-200598-120
GS SMD resistor 20K 1/8W J 0805
024-220398-120
GS SMD resistor 220R 1/8W J 0805
024-220498-121
SMD resistor 2K2 1/8W J 0805
024-220598-120
SMD resistor 22K 1/8W J 0805
024-220798-120
GS SMD resistor 2M2 1/8W J 0805
024-270498-120
GS SMD resistor 2K7 1/8W J 0805
024-390498-120
GS SMD resistor 3K9 1/8W J 0805
024-390598-120
GS SMD resistor 39K 1/8W J 0805
024-470398-120
GS SMD resistor 470R 1/8W J 0805
024-470498-120
GS SMD resistor 4K7 1/8W J 0805
024-470598-120
GS SMD resistor 47K 1/8W J 0805
024-560598-120
GS SMD resistor 56K 1/8W J 0805
024-680498-120
GS SMD resistor 6K8 1/8W J 0805
Capacitors
031-100244-100A
SMD ceramic cap. 0u01/50V K 0805 X7R
031-100343-100A
SMD cap. 100pF/50V J 0805 NPO
031-100344-100A
SMD cap. 0u1/50V K 0805 X7R
031-180314-100A
SMD cap. 0u18/16V K 0805 X7R
031-470244-102A
SMD cap. 0u047/50V K 0805 X7R
031-560243-100A
SMD cap. 56pF/50V J 0805 NPO
031-560343-101A
SMD cap. 560pF/50V J 1206 X7R
034-100625-303
Electrolytic cap. 100uF/25V M (R) P:2.5
034-100715-202
Electrolytic cap. 85℃ 1000uF/16V M (R)1017 P:5
electrolytic cap. 330uF/16V M (R)0812 P:3.5 散裝 (C32)
034-330615-301
Reference Designator
D4-5,13,14,21,22,31,33,38,41,45,48,34,6,90,91,
Q1
Q2
Q11,13,15,17
(BR1)
BR1
U6
FB1,FB2
TH1
(TH2)
TH2
(L9,10)
L9,10
(L12)
L12
(L8)
L8
(L1)
L1
(P1)
P1
T2,TER6
TER5,7
(J7)
J7
(J4,9)
J4,9
(RLY1)
RLY1
(Q13,17)
for Q13,17
for Q11,15
for Q11,13,15,17,TH1
R313,314,318,320
R89,90,140,150
R81,85,96,97,131,137,142,147,162,179
R75,82,83,92,98,132,133,148,163,164,181,156
R32,33
R74,99
R95,141
R136,167
(R134)
R134
(R37)
R37
(R87,93)
R87,93
(R80,84,157)
R80,84,157
(R130,161)
R130,161
(R86,94)
R86,94
(R91)
R91
R151-153,183,34,36
(R35)
R35
(R38)
R38
(R135,166)
R135,166
C31,140, 108,118,1
(C81,84)
C81,84
(85C75-78,82,)
C85,75-78,82
(C80,83)
C80,83
(,124C93,94,101)
C124,93,94,101
(5,125C92,102,10)
C5,125,92,102,10
(C79)
C79
(C117)
C117
C109,132
C32
16
Qty
16
1
1
4
1
1
2
1
1
2
1
1
1
1
1
2
2
1
2
1
2
2
5
4
4
10
12
2
2
2
2
1
1
2
3
2
2
1
6
1
1
2
4
2
6
2
4
4
1
1
2
1

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