Read Harman Kardon AVR 134 Service Manual online
6. Idle Voltage
*SPKR LEVEL : ALL 0dB
*6CH Input
*TONE OFF(TONE DIRECT),
*TEST B'D : AMP
*Test Point : R221(FL,FR,SL,SR,C) Both Sides Voltage(DC).
NO.
INPUT
FREQ.
REMARK
UNIT
NOMINAL
LIMIT
1
FL
-
-
R221FL
mV
2.7±0.3
2.7±0.5
2
FR
-
-
R221FR
mV
2.7±0.3
2.7±0.5
3
SL
-
-
R221SL
mV
2.7±0.3
2.7±0.5
4
SR
-
-
R221SR
mV
2.7±0.3
2.7±0.5
5
C
-
-
R221C
mV
2.7±0.3
2.7±0.5
7. DOLBY DIGITAL INPUT SECTION
INPUT : COAXIAL (CD DIGITAL)
VOLUME POSISTION : -18dB
SURROUND MODE : DOLBY DIGITAL
AT SPEAKER OUT Disc : LD VER 1.0
NO
INPUT
FREQ.
CHAP
UNIT
NOMINAL
LIMIT
OUT PUT LEVEL
FRONT
1kHz
8 ,12
V
9.5±1
9.5±2
Disc All CH 0dB
CENTER
1kHz
10
V
9.5±1
9.5±2
SPK MODE:LLLY
SURR
1kHz
14,16
V
9.5±1
9.5±2
S/W
30Hz
18
V
1.0±0.3
1.0±0.4
T.H.D
FRONT
1kHz
38
ポ
0.3
0.5
Disc 0dB
CENTER
1kHz
38
ポ
0.3
0.5
LPF(20kHz)
SURR
1kHz
38
ポ
0.3
0.5
SPK MODE:LLLY
S/W
30Hz
18
ポ
0.25
0.3
S/N
FRONT
1kHz
6
dB
65
60
LPF(20kHz)
CENTER
1kHz
6
dB
65
60
JIS-A FILTER, Disc -20dB
SURR
1kHz
6
dB
65
60
SPK MODE : LLLY
S/W
30Hz
18
dB
65
60
DYNAMIC RANGE
FRONT
1kHz
38
dB
-11±1
-11±2
CENTER
1kHz
38
dB
-11±1
-11±2
SURR
1kHz
38
dB
-11±1
-11±2
S/W
30Hz
18
dB
0±1
0±2
DIALOG
FRONT
43
dB
-10±0.5
-10±1
NORMALIZATION
CENTER
43
dB
-10±0.5
-10±1
SURR
43
dB
-10±0.5
-10±1
S/W
43
dB
-10±0.5
-10±1
OUTPUT CONFIG 1
FRONT
1kHz
38(ref)
dB
-17±1
-17±3
SPK MODE : SSSY
20
Ref : 1KHz 0dB
CENTER
1kHz
38(ref)
dB
-17±1
-17±3
20
SURR
1kHz
38(ref)
dB
-17±1
-17±3
20
Ref : 30Hz 0dB
S/W
30Hz
18(ref)
dB
6.0±1
6.0±2
22
OUTPUT CONFIG 2
FRONT
1kHz
38(ref)
dB
5.5±1
5.5±2
SPK MODE : LSSN
18
DOWNMIXING TEST
CENTER
1kHz
10(ref)
dB
-3±0.5
-3±1
SPK MODE : LSSY
C->NO
SURR.L
1kHz
14
dB
-3±0.5
-3±1
LS->NO
SURR.R
1kHz
16
dB
-3±0.5
-3±1
RS->NO
FRONT
1kHz
6(ref)
dB
7.5±1
7.5±2
ST:ON
7
8
DESCRIPTION
1
2
3
4
5
6
CHANNEL
*SPK SIZE:LLLY
*Main Vol : -18dB
5
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