Sony NC-AA MDR-RF950 User manual

MICROFILM
SERVICE MANUAL
WIRELESS STEREO
HEADPHONE SYSTEM
US Model
Canadian Model
SPECIFICATIONS
General
Carrier frequency 913.0 – 915.0 MHz
Channel Ch1, Ch2, Ch3
Modulation FM stereo
Frequency response 18 – 22,000 Hz
Headphones
Power source DC3V: 2 ×R6 (sizeAA) battery or 2 ×supplied
NC-AA-HJ Ni-Cd rechargeable battery
Mass Approx. 265 g (9.4 oz.) incl. Ni-Cd batteries
Transmitter
RF power Less than 94 dBµV/m at 3 m
Power source DC9 V: suppliedAC power adaptor
Audio input phono jacks/stereo mini jack
Dimensions Approx. 120 mm dia ×290 mm
(43/4× 111/2in.) (w/h)
Mass Approx. 155 g (5.5 oz.)
Supplied Ni-Cd rechargeable
batteries
Model name NC-AA (HJ)
Voltage 1.2 V
Capacity 600 mAh
Battery life
Battery Approx. hours*
Sony alkaline battery 60
SG (LR6)
Sony battery SR (R6P) 30
* at 1 kHz, 1 mW + 1 mW output
Design and specifications are subject to change without notice.
MDR-RF950RK
MDR-RF950
TMR-RF950R
MDR-RF950RK is composed of the following models.
As for the service manual, it is issued for each component model,
then, please refer to it.
Headphones MDR-RF950
Transmitter TMR-RF950R
ACCESSORIES & PACKING MATERIALS
Ref. No. Part No. Description
Sony Corporation
Personal A&V Products Company
98F057022-1
Printed in Singapore © 1998. 6
Published by Quality Engineering Dept.
(Shibaura)9-924-926-11
!1-465-948-21 ADAPTOR, AC (AC-S901)
!1-506-652-11 ADAPTOR, PLUG
1-528-803-41 BATTERY, NICKEL CADMIUM
1-575-195-11 CORD, CONNECTION
3-864-034-11 MANUAL, INSTRUCTION
(ENGLISH, SPANISH) (US)
3-864-034-21 MANUAL, INSTRUCTION (ENGLISH,FRENCH)
(Canadian)
The components identified by
mark !or dotted line with
mark !are critical for safety.
Replaceonly with part number
specified.
Les composants identifiés par une
marque !sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Ver 1.0 1998. 06