JVC RC-660 L User Manual

Safety Precautions
AN Safety mark
Safety is very important with this unit. When replacing the
parts marked A\ , be sure to use only those designated
parts. The designated resistors, diodes, transistors become
hot in use. When replacing, be sure to secure them with a
distance of more than 5 mm from the circuit board. In addi-
tion, they are banded together to avoid touching other wir-
ing, recheck this point as well after repair.
The wiring of the primary side should be wound more than
one and half times, then soldered.
To protect the circuit board
from burning while in use.
Power supply P.W. Board
Minimum
5mm
Fuse
me —— AC socket
RC-660L/LB/LD/LE/LS
Minimum
Voltage
selector
Power transformer
Fig. 1
Safety Component Parts List A
Ref. No. Parts No. Parts Name Remarks Q'ty Ref. No. Parts No. Parts Name Remarks Q'ty
T401 VTP48N2-90F Power Transformer |RC-660L/LE/LS/LD 1 FR301 QRH141J-100 Fusible Resistor 102 1/4 W 1
? VTP48N2-90FBS RC-660LB 1 R303,304 |QRD161J-151 Carbon Resistor 1502 1/6 W 2
—F QMP9017-O09BS | Power Cord RC-660LB 1 R306 QRD121J-1RO 10 1/2 W 1
= OQMP3950-183 : RC-660L/LE/LD/LS | 1 RC-660L/LB
$104 ae 07 R308 -1RO 12 1/2 W 1
” RC-660L/LD/LS
Baesseenlares ae iz 20 AON q R117,217 |}QRH141J-4R7 Fusible Resistor 4.72 1/44W 1
pecbOrr RC-660L/LB
— QMF51A2-R80 Fuse T800mA 250 V 1 i
sae QMF51A2-R80BS “ T800mA 250V 1 R123,223 |QRH141J-4R7 4.72 2
RC-660LB RC-660LD/LE/LS
J401 QMC0263-002U | AC. Socket 1 R9,R11 QRD161J-470 Carbon Resistor 47 1/6 W 2
‘ QMC0263-002UBS . RC-660LB 1 Ri0 QRD161J-101 J 100 2 1/6 W 1
MM1-6A9MK DC Motor or MM1-SA9RKF 1 C306 QET41CR-228 E. Capacitor 2200 uF 16 V 1
D401 ~ 11€1 Si Diode 4 ee
404 C308 QET41CR-228 2200 uF 16 V 1
D301 HZ6C3 Z. Diode 1 Be ceuhee
C102 TA7232P integrated Circuit | Power Amp. 1.C. 1
Q302 2SC1684(R,S) Transistor 1
eae ese
(No. 1533)
3

JVC RC-660 L Specifications

General

Brand	JVC
Model	RC-660 L
Category	Cassette Player
Language	English