ALIGNMENT PROCEDURES
8
CASSETTE PLAYBACK PERFORMANCE DATA
Supply Voltage:
AC 230 V
Standard Output:
500
mw
Dummy Load:
4
Ohm
0DB=1V
EQ or Tone at Flat Place Bass OFF Place
Tape Speed 4.76cm/sec.1
7
/
8
I n
Measuring Items
Unite
Norm
Limit
Sample1 Sample2
Tape Speed Enor
at 3 KHz
%
+3/-2
WOW & Flutter
at 3 KHz
%
0.25
0.35
Play Freq Response
at Hz
dB
at 125 Hz
dB
+/-3
+/-6
at 1 KHz
dB
0
0
at 10 KHz
dB
+/-3
+/-6
at KHz
dB
P/B S/N (1K odB)
DC Opetation
dB
AC Optetaion
dB
50
40
Min Vol Hum & Noise
AC Optetaion
mv
1
3
Max Vol Hum & Noise
AC Optetaion
mv
20
30
10% THD Output
(1KHz odB) RMS
mw
4500
4000
THD
at Hz
%
-10dB 1KHz
at 1 KHz
%
1
2
at KHz
%
Track Crosstalk
dB
40
30
Channel Separation
R-L
dB
40
30
L-R
dB
40
30
Channel Balance -10dB 1KHz
dB
1
3
No Signal Current Min. Vol. Blank Tape
mA
Max Output Max. Vol
A
Play Torque
g/cm
F.F Torque
g/cm
Rew Torque
g/cm
Time for Play
Min
Time for F.F
Sec
Time for Rew
Sec
Play Level Tape = 0dB Ref
dB
0
0
CD Play 1KHz-10dB
dB
-2
- 4
Radio FM 1KHz 40KHz
dB
+/-1
+/-3
dB
+/-1
+/-3
AUX 500MV
Содержание GMS950R
Страница 1: ...Service Manual GMS950R GMS950R Service Manual GMS950R...
Страница 4: ...DISASSEMBLY INSTRUCTIONS 3 3 X 10 KA 3 X 10 KA 3 X 10 PA 3 X 10 PA...
Страница 5: ...ADJUSTMENT LOCATIONS 4...
Страница 15: ...14 IC BLOCK DIAGRAM PT2253A...
Страница 16: ...15 IC BLOCK DIAGRAM...
Страница 19: ...18 IC BLOCK DIAGRAM...
Страница 21: ...BLOCK DIAGRAM 20...
Страница 22: ...WIRING DIAGRAM 21...
Страница 23: ...SCHEMATIC DIAGRAMS 22...
Страница 24: ...SCHEMATIC DIAGRAMS 23...
Страница 25: ...SCHEMATIC DIAGRAMS 24...
Страница 26: ...SCHEMATIC DIAGRAMS 25...
Страница 27: ...SCHEMATIC DIAGRAMS 26...
Страница 28: ...SCHEMATIC DIAGRAMS 27...
Страница 29: ...SCHEMATIC DIAGRAMS 28...
Страница 30: ...PRINTED CIRCUIT BOARDS 29...
Страница 31: ...PRINTED CIRCUIT BOARDS 30...
Страница 32: ...PRINTED CIRCUIT BOARDS 31...
Страница 33: ...PRINTED CIRCUIT BOARDS 32...
Страница 34: ...33 EXPLODED VIEW PARTS LIST CABINET 1 2 3 4 5 6 A Q4 8 8 8...
Страница 35: ...34 EXPLODED VIEW PARTS LIST CABINET...