Sony APR 2003 Service Manual

Page 2

Crosstalk (at 1kHz)

Between audio track More than 45 dB

Audio track & time code track 80 dB
Bias frequency 160 kHz
Wow & Flutter 19 cmls 10.08% DIN. 0.05% WRMS NAB

9.5 cmls :0.12% DIN, 0.08% WRMS NAB
Speed stability 19 cmls & 9.5 cmls i0.3°/o
FFIRWD TIME Approx. 605ec (185 m tape)
TAPE COUNTER 3 digits mechanical
Power
Power supply voltage and current necessary
DC 10- 14 V, 2 A
Rechargeable battery (optional)
NP-1 (Battery life: More than
2H)
AC-500, AC-500CE
Approx. 700 mA (NP-1)
Approx. 750 mA (EXT. DC)
Approx. 700 mA (NP-1)
Approx. 750 mA (EXT. DC)

Ac adaptor (optional)
REC FWD Current

FFIFWD Current

Dimension 335(w) x 140(h) x 300(d) mm
(13% X 55/3 x 11%")
Weight Approx. 6.7 kg (with NP-1)

SPECIAL ADJUSTMENT

Remove the bottom panel of the APR-2003 by turning its
screws to the left, exactly 90°.

For further details, refer to the service manual of the
APR-2003.

PIN ASSIGNMENT OF THE

CONNECTORS
LINE IN/MIC (BALANCED)
(XLFI-3-31)
US AEP
model model
1 GND GND
2 COLD HOT
3 HOT COLD
LINE OUT (UNBALANCED).
(XLR-3-32)
US AEP
model model
1 GND GND
2 GND HOT
3 HOT GND
TIME CODE IN (BALANCED)
(XLR-3-31)
US AEP
model model
1 GND GND
2 COLD HOT
3 HOT COLD
EXT DC 12 V
(XLR-4-32)
1 GND
1 g 2 NC
0 2 3 3 NC
0 0 4 +12 v
EXT NRS
(For recording)
1 2 CH IN
2 GND
3 1 CH IN
4 GND
5 1 CH OUT
6 2 CH OUT
7 GND