Harman Kardon HD 970 (serv.man9) Service Manual ▷ View online
FRONT BOARD 1784C
Harman/Kardon
LOCA.NO.
DESCRIPTION
SPECIFICATION
Parts No.
Qty
3R8
FIXED CARBON FILM
100O 1/6W 10%
130-T31010KT-0000
1
3R21
FIXED CARBON FILM
120O 1/6W 10%
130-T31012KT-0000
1
3R19 3R4
FIXED CARBON FILM
470O 1/6W 10%
130-T31047KT-0000
2
3R5,3R22,3R24,3R263R29,3R33,3R35
FIXED CARBON FILM
4.7KO 1/6W 10%
130-T32047KT-0000
7
3R1
FIXED CARBON FILM
10KO 1/6W 10%
130-T33010KT-0000
1
3C16,3C15
RADIAL LEADS MLCC
22P 50V 20%
140-CHB022PH-0A00 2
3CB1,3CB2,3CB3,3CB8,3CB6
RADIAL LEADS MLCC
0.1uF 50V 20%
140-CHB410PH-0A00 5
3C22,3C8
CAPACITOR,AL.ELECTROLYTIC
47uF 10V 20%
140-CCA047PD-0A00 2
3FB1
Bead, leaded fixed
50O, In-line Package
152-0B0050K1-T000
1
3D9
Diode
IN4148, 2P, In-line Package
110-B0IN4148-0A00
1
LD1
Diode, color is blue&amber
HFT503CPBO , F 3, 3P, In-line Package
110-FHFT503C-AT00 1
3Q1
Transistor
8050, 3P, SMD
121-00008050-T400
1
3Q2
Transistor
8550, 3P, SMD
121-00008550-T300
1
3U1 firmware burn-in
IC, Microchip, MCU
CF745-04/P, 18P, DIP,
103-CF74504P-1226
1
3U2
IR receiver
HS0038B, 3P, In-line Package
219-0HS0038B-0100
1
3Y1
Oscillator
4M
217-00400003-2200
1
3K1,3K2,3K4~3K8
Touch switch
6×6
170-C0000004-0000
7
Harman Consumer Group International
HD970/230
DISPLAY BOARD 1763C
Harman/Kardon
LOCA.NO.
DESCRIPTION
SPECIFICATION
Parts No.
Qty
3R9,3R6
Resistor, chip
0O 1/8W 0805 5%
131-B00000JT-0000
2
3R14,3R15
Resistor, chip
100O 1/8W 0805 5%
131-B01010JT-0000
2
3R17
Resistor, chip
2.2KO 1/8W 0805 5%
131-B02022JT-0000
1
3R3
Resistor, chip
3.3KO 1/8W 0805 5%
131-B02033JT-0000
1
3R10,3R11,3R12
Resistor, chip
10KO 1/8W 0805 5%
131-B03010JT-0000
3
3R2
Resistor, chip
22KO 1/8W 0805 5%
131-B03022JT-0000
1
3R13
Resistor, chip
100KO 1/8W 0805 5%
131-B04010JT-0000
1
3C9
CAPACITOR,MULTILAYER CERAMIC
(CHIP)
47P 50V J NPO 0805
141-C0B047PH-KT00
1
3C20
CAPACITOR,MULTILAYER CERAMIC
(CHIP)
123 50V K X7R 0805
141-C0B312PH-KT00
1
3CB4,3CB5,3CB7
CAPACITOR,MULTILAYER CERAMIC
(CHIP)
0.1UF 50V Z Y5V 0805
141-C0B410PH-KT00
3
3C19
CAPACITOR,MULTILAYER CERAMIC
(CHIP)
1UF 50V Z X7R 0805
141-C0B510PH-KT00
1
3C18
CAPACITOR,MULTILAYER CERAMIC
(CHIP)
2.2UF 50V Z X7R 0805
141-C0BC22UH-
KT00
1
3C1,3C2,3C3,3C4,3C5,3C6,3C7
CAPACITOR,AL.ELECTROLYTIC
47uF 50V 20%
140-DCA047UH-
0A00
11
3C8,3C11,3C12,3C17
3C10
CAPACITOR,AL.ELECTROLYTIC
220uF 10V 20%
0A00
1
3DZ1
Zener Diode
ZENER 6.2V 0.4W, In-line Package
110-D000C062-0T00
1
3D1,3D2,3D3,3D4,3D5,3D6, 3D7
Diode
IN4148, 2P, In-line Package
110-B0IN4148-0A00
10
3D8,3D10,3D11
3U3
IC, NS, Display Filament Driver
LM9022, 8P, SO8
102-00LM9022-7000
1
3U4
IC, SANYO,VFD Driver
LC75710NE SMD
101-LC75710N-0000
1
J3
Connector
PH-6A-2.0mm
180-0000PH6A-5100
1
3U5
VFD
VFD22-1302F
190-VFD1302F-0000
1
3K3
Touch switch
6×6
170-C0000004-0000
1
Harman Consumer Group International
HD970/230
CONNECT BOARD 1783C
Harman/Kardon
LOCA.NO.
DESCRIPTION
SPECIFICATION
Parts No.
Qty
CX1
High-voltage metallized polyester film
0.1uF 275V 20%
140-CGA410PO-0A00 1
C2
High-voltage metallized polyester film
471 275V 20%
140-GGA147PQ-0A00 1
JP2
Connector
Vertical VH three holes two pins(white)
180-000VH02A-3100
1
JP1
Connector
Vertical VH three holes two pins(orange)
180-000VH02A-3110
1
F1
Fuse Holder
Fuse Holder
208-10C10000-0000
1
F1
Fuse
T1AL/250V
210-01000250-2000
1
Harman Consumer Group International
HD970/230
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