DOWNLOAD Harman Kardon HD 970 (serv.man10) Service Manual ↓ Size: 5.86 MB | Pages: 30 in PDF or view online for FREE

 

     Download Procedure 

 

 

 

 

 

 

 

 

                                 

 

 

 

  

To: 

 

harman/kardon Service Centers 

 

   Models: 

HD970/230  

 
Subject: 

SERVO FIRMWARE DOWNLOAD   

 

 

Item needed:  

CD-R disc, writer program/CD-R writer and two files include a txt file and a BIN file 
The BIN file contains the servo firmware and the txt help the unit to download the software.  

 

1.  Please add all the files to a blank CD-R as CD-ROM Mode 1 format.(standard) 

Caution:   If you make CD-R download disc as CD-ROM XA mode, new firmware will not be downloaded. 

 

2.  Please type the volume name of the CD-R as "ATPLDR_DOWN" exactly. 

Caution: you must type the volume name in capitals by all means. 

 

3.  When your adding files to the blank CD-R, please do not change the file's name. 

 

4.  Please add the BIN file with the 40Mbytes TXT dummy file. 

Because attached file's data area is, sometimes, too small for servo to spin up. 

 

5.  When you are ready to make a CD-R download disc, you should make CD-R session closed. That is, CD-R download 

disc must be a single session disc. Always write the CD-R in lowest speed possible. 

 

6.  Power HD970 on and make sure the unit is 100% functional. 

 

7.  Eject the tray by OPEN /CLOSE and insert the CD-R 

 

8.  Close the tray with OPEN/CLOSE or pushing tray manually.  

 

9.  Wait until tray open itself with "READING" written in the display. 

 

10.  Remove the disc. 

 

11.  Switch the unit off (on the front panel). 

 

12.  Switch the unit on (on the front panel).  

 

13.  Unplug the power cord 

 

14.  Plug the power cord, power HD970 on and ensure the units are working.  

 

15.  Upgrade done. 

 
 

 

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

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