Harman Kardon DVD-27-230 Service Manual

DVD27/230

SERVICE MANUAL

harman/kardon

Power for the Digital Revolution®

®

MODEL NAME : □ DVD27 □ DVD27/230 MP Release

Description : Characteristics Specification of Analog Audio L / R (2CH.)

Test Disc : TDV-540A (ABEX) , YEDS7 (Sony)

Test Conditions : 10kΩ Load Terminated , Must to be connect AP GND with set chassis.

AC Input : For USA (120V/60Hz) , For Europe (230V/50Hz)

Test Measuerment : CASCADE SYS-2522 (A.P)

1.ANALOG AUDIO OUTPUT Serial No. :

Measurement Item

Output Level [Vrms]
1KHz 0dB Playback

Level difference　[Vrms] ＜ 0.2 0
F/ response [dB]
Reference 1KHz 0dB

BW : 10Hz~500KHz
Filter : None

Emphasis
Characteristic[dB]
Ref.1kHz 0dB
BW : 22Hz~22KHz
S/N　[dB]
22~22KHz Aweighted
Channel Se B]paration　[d
1KHz 0dB Playback 1KHz Bandpass
Linearity　[dB]

-90dB playback BW : 22Hz~22KHz R
T.H.D　[%]
1KHz 0dB Playback BW : 22Hz~22KHz R
Dynamic Range　[dB]
CD-DA 1KHz -60dB 20KHz AES17 R

T.H.D　[%]
ＤＶＤ　９６ｋ BW : 22Hz~ z22KH

Dynamic Range　[dB]
ＤＶＤ　９６ｋ BW : 20KHz S AE 17
T.H.D　[%] L
ＤＶＤ　48ｋ BW : 22Hz~ z22KH R 0.001
Dynamic Range　[dB] L
ＤＶＤ　48ｋ 20KHz AES17 R 105.3

２０　Hz

100　Hz

10　KHz

２０　KHz

４4　KHz

５　KHz

１６　KHz

L
R

L

R
L

R
L
R
L
R

L
R -1.05 T4,C16 AU3

L
R
L
R
L

R
Ｌ→Ｒ
Ｒ→Ｌ

L

L

L

L

R

L

R

Limit Norminal

０± 1.0

０± 1.0

０± 1.0

０± 1.0

０± 1.5

-4.53±1.0

-9.04 ± 1.0

＞105

> 95

-89.5±3

＜ 0.005

> 90

＜ 0.005

> 90

＜ 0.005

> 90

2.02

2.02

-0.01

-0.01

-0.01

-0.01

-0.03

-0.03

-0.14

-0.14

-1.05 TDV-540A (ABEX)

-4.55

-4.55

-9.03

-9.03

-120.8

-120.8

-120.5

-120.5

-89.5

-89.5

0.0015

0.0015

97.7

97.7

0.001

0.001

104.3

104.3

0.001

105.3

TEST DISC

YEDS7 (SONY)

TRACK 1

YEDS7 (SONY)

TRACK 2

YEDS7 (SONY)

TRACK 4

YEDS7 (SONY)

TRACK 10

YEDS7 (SONY)

TRACK 13

YEDS7 (SONY)

TRACK 40

YEDS7 (SONY)

TRACK 41

YEDS7 (SONY)

TRACK 23
YEDS7 (SONY)
TRACK 30 , 34
YEDS7 (SONY)

TRACK 22
YEDS7 (SONY)

TRACK 1

YEDS7 (SONY)

TRACK 20

TDV-540A (ABEX)

T3, C1

TDV-540A (ABEX)

T3, C2

TDV-540A (ABEX)

T2, C1 , AU2

TDV-540A (ABEX)

T2, C2 , AU2

2. DIGITAL OUT

1) OPTICAL OUT (BW : 50Hz~100KHz) Peak to Peak

JITTER 44.1KHz

(mUI) CD Playback

JITTER

96KHz

(mUI) DVD Playback

2) COAXIAL OUT

Output Level [mV]
Peak to Peak Level at 75ohm load terminated

＜ 50mUI 7.2

＜ 50mUI 13.6

500+50 (mV) 525

Normal 44.1KHz

Normal 96KHz

Normal CD or DVD

Playback

Harman / Kardon

MODEL NAME : □ DVD27 □ DVD27/230 MP Release

Description : Characteristics Specification of Video
Test Disc : TDV-540A (ABEX) , MDVD-111 (TEAC) Serial NO.:
Test Conditions : 75Ω Load Terminated
AC Input : For USA (120V/60Hz) , For Europe (230V/50Hz)
Test Measuerment : VM-700T

1. Video Level Test (75Ω Terminated)

Measurement Item

Limit
Composite 1.0V ± 0.1V
S-Video Y 1.0V ± 0.1V
S-Video C 286mV ± 30mV
Component Y 1.0V ± 0.1V

Video output [V]

Component Pb 700mV ± 70mV
Component Pr 700mV ± 70mV
Scart CVBS 1.0V ± 0.1V
Scart Red 700mV ± 70mV
Scart Green 700mV ± 70mV
Scart Blue 700mV ± 70mV

** Pb/Pr & RGB Video Level check before please setting the Black Level off in the setup menu **

Norminal Test Disc

1.02

1.02
290

1.03
680
680

1.02

MDVD-111

TITLE2,CHAPTER1

100% Color BAR

720
720
720

2. Video S/N Raito Test (75Ω Terminated)

Measurement Item

Video SNR [dB]

100KHz~4.2MHz

Use SC Trap

Limit
Composite ≥ 65.0 dB
S-Video Y ≥ 65.0 dB
Component Y ≥ 65.0 dB
Component Pb ≥ 65.0 dB
Component Pr ≥ 65.0 dB

Norminal Test Disc

-73.5

-73.9

-73.1

-73.7

TDV-540A

TITLE2,CHAPTER4

50% White Color

-73.7

3. Chroma Signal AM.PM Test (75Ω Terminated)

Measurement Item

Chroma AM [dB]

10KHz~500KHz

Chroma PM [dB]

10KHz~500KHz

Composite Chroma ≥ 65.0 dB
S-Video Chroma ≥ 65.0 dB

Composite Chroma ≥ 60.0 dB
S-Video Chroma ≥ 60.0 dB

Limit

Norminal Test Disc

-74.1

-74.1

TDV-540A

TITLE2,CHAPTER17

-65.3

100% Magenta Color

-65.3

Harman / Kardon

4. Video Frequency Respoens (75Ω Terminated)

Measurement Item

Composite [dB]

Measurement Item

S-Video Y [dB]

Limit

0.5MHz 0dB Ref. 0
1MHz 0dB ± 2dB
2MHz 0dB ± 2dB
3MHz 0dB ± 2dB
4MHz 0dB ± 2dB

5.8MHz 0dB ± 3dB

Limit

0.5MHz 0dB Ref. 0
1MHz 0dB ± 2dB
2MHz 0dB ± 2dB
3MHz 0dB ± 2dB
4MHz 0dB ± 2dB

5.8MHz 0dB ± 3dB

Norminal Test Disc

0.11

0.11

0.37

0.66

MDVD-111

TITLE2,CHAPTER8

100% Multi Brust

1.02

Norminal Test Disc

0.03

0.04

0.27

0.53

MDVD-111

TITLE2,CHAPTER8

100% Multi Brust

0.83

Measurement Item

Component Y [dB]

Interace Mode

Limit

0.5MHz 0dB Ref. 0
1MHz 0dB ± 2dB
2MHz 0dB ± 2dB
3MHz 0dB ± 2dB
4MHz 0dB ± 2dB

5.8MHz 0dB ± 3dB

Norminal Test Disc

0.04

0.08

0.08

0.17

MDVD-111

TITLE2,CHAPTER8

100% Multi Brust

0.83

Harman / Kardon

1. Instruction manual ass'y - Accessories 2. Package Drawing

Harman Consumer Group International

DVD27/230

1

5

9

POLY BAG

BATTERY ASS'Y

3

HARMAN IMAGE BROCHURES

7

CORD PIN(3P, W/R/Y)

10

4

MANUAL INSTRUCTION

8

CABLE,S-VHS(1.5M)

3

SNOW PAD

4

SNOW PAD

SET

2

MANUAL ASS'Y

1

REMOCON ASS'Y

6

SNOW PAD

3

CORF ,JACK(MONO)1200MM

STAPLE

NO DESCRIPTION PARTS NO. Q,ty

1

2

3

HARMAN IMAGE BROCHURES

4

INSTRUCTION MANUAL CQX1A1051Z 1

5

BATTERY

6

7

CORD,PIN(3P,W/R/Y)

CABLE,S-VHS(1.5M)

8

CORD,JACK(MONO)1200MM9 CJS9D002Z 1

STAPLE10

CPB1061YPOLY BAG

HQE1A273Z

HABAAAM1.5V

CJS4S004Z

CJS0I006Z

KPL0905

BOX ,OUT CARTON

5

1

1

1

2

1

1

3

MANUAL ASS'Y

1

2

SET DVD27/230SET 1

31SNOW,PAD

DESCRIPTIONNO

CQXDVD27

CPS1A714

Q,tyPARTS NO.

1

2

4

BOX,OUT CARTON

5

6

REMOCON ASS'Y CARTDVD27 1

7

CPS1A715SNOW,PAD

CPG1A798W

1

16

Harman Consumer Group International

23

EXPLODED VIEW(DVD27/230)

x4

S6

11

7

12

10

9

20

19

8

15

18

S2

x5

S7

S4

x5

21

4

22

1

5

2

6

S1

x5

3

S5

x2

S1

x2

x4

14

17

No.

S1

SCREW

S2

SCREW

S3

SCREW

S4

SCREW

S5

SCREW

S6

SCREW

S7 SCREW

S2

x2

x4

13

PARTS-No.DESCRIPTION
CTB3+10G

CTW3+8J
CTB3+8G

CTBD3+10GFZ
CTB3+6J
CTBD3+8JFC
CHD1A055

Q,ty

7
7

2
5
2
4
1

x2

S3

DESCRIPTION

N0.

1
2
3
4
5
6

INDICATOR POWER

7

BOTTOM CHASSIS

8

REAR PANEL
9
10

MECHA
11
12
13
14

BUSHING, AC CORD

15

AC CORD

16
17

FRONT PCB ASS'Y
18

MAIN PCB ASS'Y
19

SMPS PCB ASS'Y
20
21
22
23

PARTS-No.
CGX1A374C22ORNAMENT DOOR
CGR1A387K128DVD DOOR
CGU1A383ZWINDOW
CBT1A997KNOB
CGW1A413RDH43FRONT PANEL
CGL1A240
CUA1A250

CKF4A303Z

CMX1A176INSULATOR SMPS
CADSDL003ZA
CMH1A250GUIDE CABLE

CKC1B166S46TOP CABINET
CKL2A186H43FOOT
KHG1A050RUBBER,CUSHION

KHR1A028

CMX1A177INSULATOR
KGB1A162ZBADGE,MODEL
KGB1A158ZBADGE,FRONT
CGX1A375ZATOP BADGE ASS'Y

Q,ty

1
1

1
1

1
1
1
1
1
1

1
1

4
4
1
1
1
1
1
1
1
1
11

Harman/Kardon DVD27/230

DVD27 SMPS PCB ASS'Y

Ref# Part Number Description 1 Description 2 Qty

PCB COP11840B DVD27 SMPS PCB ASS'Y DVD27 SMPS 1
C905 CCFT1H104ZF CAP , SEMICONDUCTOR 0.1UF 50V ZF 1
C906 CCKT1H101KB CAP , CERAMIC 100PF 50V KB 1
C907 CCEA1HH100T CAP , ELECT 1
C908 CCEA1HH470T CAP , ELECT 1
C910 CCEA1HH1R0T CAP , ELECT 1
C921 CCEA1EH331T CAP , ELECT 1
C922 CCEA1HH0R1T CAP , ELECT 1
C923 CCEA1EH331T CAP , ELECT 1
C924 CCEA1VH101T CAP , ELECT 100UF 50V 1
C925 CCEA1EH331T CAP , ELECT 1
C926 HCQI1H102JZT CAP , MYLAR 1000PF 50V J 1
C927 CCEA1HH470T CAP , ELECT 1
C928 CCEA1HH470T CAP , ELECT 1
C929 CCFT1H104ZF CAP , SEMICONDUCTOR 0.1UF 50V ZF 1
C931 CCFT1H104ZF CAP , SEMICONDUCTOR 0.1UF 50V ZF 1
C935 CCFT1H104ZF CAP , SEMICONDUCTOR 0.1UF 50V ZF 1
D906 HVDMTZJ12BT DIODE , ZENER 12V 1/2W 1
D907 HVD1N4148T DIODE 1N4148 1
D909 HVDMTZJ24BT DIODE , ZENER 24V T77 1
D910 HVD1N4148T DIODE 1N4148 1
D911 HVD1N4148T DIODE 1N4148 1
D912 HVDMTZJ5.1BT DIODE , ZENER 1
D913 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
D925 HVD1N4148T DIODE 1N4148 1
D926 HVDMTZJ12BT DIODE , ZENER 12V 1/2W 1
D928 HVDMTZJ5.1BT DIODE , ZENER 1
FH91 KJCFC5S HOLDER , FUSE 1
FH92 KJCFC5S HOLDER , FUSE 1
IC92 HVIKIA431BAT I.C , REGULATOR KIA431B 1
J901 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
J910 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
J915 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
J916 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
J921 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
J922 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
J925 C3A206 WIRE , COPPER SN95/PB5 , 0.6 1
L903 CLZ9Z040Z COIL , CHOKE(6.8UH) DR 6.5*7.5 1
L905 CLZ9Z040Z COIL , CHOKE(6.8UH) DR 6.5*7.5 1
NT91 KRT10D9MSFT THERMISTER 1
Q904 HVTKTC3198YT T.R 1
Q905 HVTKTA1273YT TR NORMAL KTA1273/PNP/TO-92L 1
Q906 HVTKSC1008YT T.R KSC1008Y 1
Q907 HVTKRC102MT T.R KRC102M 1
Q908 HVTKRA102MT T.R KRA102M 1
Q909 HVTKSC1008YT T.R KSC1008Y 1
Q910 HVTKSC1008YT T.R KSC1008Y 1
Q912 HVDMCR100-6ZL1G SCR (ON SEMI) 1
R901 KROS1TJ105V RES , METAL FILM (1/2W , 1M OHM) 1
R903 CRD25TJ754T RES 1
R904 CRD25TJ754T RES 1
R905 CRD20TJ222T RES , CARBON 2.2K OHM 1/5W J 1
R607 CRD25TJ123T RES , CARBON 1
R906 CRD20TJ101T RES , CARBON 100 OHM 1/5W J 1
R907 CRD20TJ103T RES , CARBON 10K OHM 1/5W J 1
R909 CRD20TJ100T RES , CARBON 10 OHM 1/5W J 1
R910 CRD20TJ103T RES , CARBON 10K OHM 1/5W J 1
R911 CRD20TJ104T RES , CARBON 100K OHM 1/5W J 1
R912 CRD20TJ102T RES , CARBON 1K OHM 1/5W J 1
R913 CRD20TJ102T RES , CARBON 1K OHM 1/5W J 1
R914 CRD20TJ333T RES , CARBON 33K OHM 1/5W J 1
R920 CRD20TJ101T RES , CARBON 100 OHM 1/5W J 1
R921 CRD20TJ222T RES , CARBON 2.2K OHM 1/5W J 1
R607 CRD25TJ123T RES , CARBON 1
R922 CRD20TF3481T RES , CARBON 1
R923 CRD20TF3001T RES , CARBON 3K 1/5W F 1
R924 CRD20TJ101T RES , CARBON 100 OHM 1/5W J 1
R925 CRD25TJ101T RES , CARBON 1
R926 CRD20TJ101T RES , CARBON 100 OHM 1/5W J 1
R928 CRD20TJ102T RES , CARBON 1K OHM 1/5W J 1
R929 CRD20TJ102T RES , CARBON 1K OHM 1/5W J 1
R930 CRD20TJ103T RES , CARBON 10K OHM 1/5W J 1

Harman Consumer Group International

Harman/Kardon DVD27/230

DVD27 SMPS PCB ASS'Y

Ref# Part Number Description 1 Description 2 Qty

R933 CRD20TJ102T RES , CARBON 1K OHM 1/5W J 1
R940 CRD20TJ472T RES , CARBON 4.7K OHM 1/5W J 1
CN91 KJP02KA060ZY WAFER 7.92MM(YUNHO) 1
CN92 CJP12GA19ZY WAFER 1
C901 HCQF2E104KZE CAP , POLYPROPYLENE FILM 1
C902 HCQF2E104KZE CAP , POLYPROPYLENE FILM 1
C903 CCET400VKRH470K CAP , ELECT(400V/47uF) KOSHIN KRH SERI 1
C904 CCKT3A222KBL CAP , CERAMIC EKR3A222K05FK5 1
C920 CCEA1EH102T CAP , ELECT 1
C930 CCKDHS222ME CAP , CERAMIC (400V Y-CAP) SDE2G222M10FF7 1
C932 CCKDHS102ME CAP , CERAMIC (400V Y-CAP) SDE2G102M10FF7 1
C933 CCKDHS102ME CAP , CERAMIC (400V Y-CAP) SDE2G102M10FF7 1
D901 HVD1N4007T DIODE 1
D902 HVD1N4007T DIODE 1
D903 HVD1N4007T DIODE 1
D904 HVD1N4007T DIODE 1
D905 HVDUF4007T DIODE , SCHOTTKY UF4007 1
D908 HVD1N4007T DIODE 1
D920 HVD31DQ06H DIODE 31DQ06-FC5 1
D921 HVDUF4007T DIODE , SCHOTTKY UF4007 1
D922 HVD1N4937T DIODE , RECTIFIERS 1N4937(600V/1A) 1
D923 HVD1N4937T DIODE , RECTIFIERS 1N4937(600V/1A) 1
D924 HVDSF26T DIODE , SUPER FAST 1
IC91 BVISG6848DZ IC,PWM SG6848DZ 1
LF91 CLZ9Z060Y LINE FILTER CLZ9Z060Y 1
PC91 HVIPC17L1CB I.C , PHOTO COUPLER 1
Q902 BVICEF04N6 FET , CEF04N6 1
Q903 HVTKSB1151Y T.R KSB1151Y 1
R902 KRG1SANJ104H RES,METAL OXIDE FILM 1
R908 KRW1PJ1R5V RES, WIRE WOUND 1W 1.5(J) NON-I 1
R927 KRDS1TJ681V RES , CARBON 680OHM 1/2W J 1
T901 CLT9Z018ZE TRANSFORMER (DVD 27) EER2828H 1
F901 KBA2C2000TLEY FUSE EUR (2A/250V) 1

DVD27/230 MAIN + FRONT PCB ASS'Y

Ref# Part Number Description 1 Description 2 Qty

PCB COP11841B-1 DVD27/230 FRONT VFD PCB ASS'Y DVD27 1
PCB COP11841B-2 DVD27/230 FRONT KEY PCB ASS'Y DVD27 1
PCB COP11841B-3 DVD27/230 MAIN PCB ASS'Y DVD27 1
C100 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C101 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C102 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C103 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C104 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C106 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C115 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C117 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C120 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C122 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C146 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C156 HCUS1H330JA CAP , CHIP 1
C157 HCUS1H330JA CAP , CHIP 1
C158 HCUS1H330JA CAP , CHIP 1
C159 HCUS1H562KC CAPACITOR 1
C160 HCUS1H562KC CAPACITOR 1
C161 HCUS1H562KC CAPACITOR 1
C162 HCUS1H561JA CAP , CHIP 1
C163 HCUS1H471JA CAP , CHIP 1
C164 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C165 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C166 HCUS1H102KC CAP , CHIP 1
C167 HCUS1H102KC CAP , CHIP 1
C168 HCUS1H102KC CAP , CHIP 1
C169 HCUS1H102KC CAP , CHIP 1
C170 HCUS1H102KC CAP , CHIP 1
C172 HCUS1H102KC CAP , CHIP 1
C173 HCUS1H102KC CAP , CHIP 1
C174 HCUS1E333KC CAP , CHIP 1
C175 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C176 HCUS1H102KC CAP , CHIP 1
C178 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1
C179 HCUS1E104ZF CAP , CHIP , 0.1UF ZF 1608 SIZE 1

Harman Consumer Group International