Harman Kardon DVD 37, Service Manual

Page: 6 / 130

MODEL NAME : DVD 37 & DVD 37/230
MP用
Description : Characteristics Specification of
Audio
Test Disc : YEDS7 (SONY), TDV-540A (ABEX)
Test Conditions : 10kΩ Load Terminated, AC100V 50/60Hz
Test Measuerment : VP-7722A (Audio Analyzer) ,CASCADE SYS-2522(AP)
1.ANALOG AUDIO OUTPUT
Limit Result
TEST DISC
Output Level[Vrms] L
R
Level difference [Vrms] ＜ 0.2
F/ response [dB] L
R
Ref.1kHz 0dB L
R
L
R
L
R
L
R
Emphasis L
Characteristic[dB] R
Ref.1kHz 0dB L
R
S/N [dB] L
R
Channel Separation [dB] Ｌ→Ｒ
Ｒ→Ｌ
Linearity [dB] L
-90dB playback R
T.H.D [%] L
R
Dynamic Range [dB] L
-60dB playback R
全高調波歪率 [%] L
ＤＶＤ ９６ｋ R
Dynamic Range [dB] L
ＤＶＤ ９６ｋ R
全高調波歪率 [%] L
ＤＶＤ 48ｋ R
Dynamic Range [dB] L
ＤＶＤ 48ｋ R
2. DIGITAL OUTPUT
1) OPTICAL OUT
JITTER 44.1kHz
Normal 44.1kHz
(mUI) CD Playback
JITTER 96kHz Normal 96kHz
(mUI) DVD Playback
2) COAXIAL OUT
OUTPUT Level [mV]
Normal CD or DVD
Peak to Peak Level at 75ohm Lo Playback
Measurement Item
＞９5
-9.04 ± 1.0
４4 KHz
５ KHz
１６ KHz
2 0 H
z
100 Hz
10 KHz
２０ KHz
＜ 0.01
＞９5
＜ 0.01
＞９3
＜ 0.01
89.5±3
2.0 ± 0.2
０± 1.0
０± 1.0
＞105
> 95
０± 1.0
０± 1.5
０± 1.5
-4.53±1.0
YEDS7 (SONY)
TRACK 1
YEDS7 (SONY)
TRACK 2
YEDS7 (SONY)
TRACK 4
TDV-540A (ABEX)
TITLE 2, CHAPTER 1
AUDIO STREAM 2
YEDS7 (SONY)
TRACK 10
YEDS7 (SONY)
TRACK 13
TDV-540A (ABEX)
TITLE 4,CHAPTER
16
AUDIO STREAM 3
YEDS7 (SONY)
TRACK 40
YEDS7 (SONY)
TRACK 41
YEDS7 (SONY)
TRACK 23
YEDS7 (SONY)
TRACK 30,34
YEDS7 (SONY)
TRACK 22
TDV-540A (ABEX)
TITLE 2, CHAPTER 2
AUDIO STREAM 2
YEDS7 (SONY)
TRACK 1
YEDS7 (SONY)
TRACK 20
TDV-540A (ABEX)
TITLE 3, CHAPTER 1
TDV-540A (ABEX)
TITLE 3, CHAPTER 2
500±50 (mV)
< 50mUI
< 50mUI
6
DVD37
harman/kardon