JVC JA-S31 - Tone Control Circuit Board (TAC-392)

6-(2)
TAC-392
Tone
Control
C.B.
Ass’y
Transistors
X501, 502 | 2SA872AV (E) Ste 200MHz _ | Silicon Transistor j
X503, 504 | 2SC1775AV (E) “ i a
Resistors
Carbon Resistor
”
4.7kQ 1/4W
22kQ2 v4
250kQ2
w
2.2kQ
R401, 402 | QRD141J-472
R403, 404 | QRD141J-223
R405 QVB8A2W-6F 5E
R406 EVC4A2B-9F5
R501,502 | QRD141J-222
R503, 504 | ORD141J-224
R505 ORD141J-273
R507, 508 | QRD141J-104
R509,510 | ORD141J-223
R511 QRD141J-393
R513,514 | ORD141J-224
R515, 516 | QRD141J-392
R517, 518 | ORD141J-221
R519, 520 | ORD141J-152
R521, 522 | ORD141J-101
R523, 524 | ORD141J-562
R525, 526 | ORD141J-472
R527, 528 | QRD141J-183
R529, 530 | QRD141J-102
R531, 532 | QVC3A2C-215
Variable Resistor (Balance)
nt (Master Volume)
Carbon Resistor
Variable Resistor (Bass, Treble)
QCS11HJ-181
QFM41HK-103
QEB41EM-335
QEW41CA-476
QCS11HJ-471
C401, 402
C403, 404
C501, 502
C503
C505, 506
Ceramic Capacitor
Mylar Capacitor
Electrolytic Capacitor
o
Ceramic Capacitor
C507,508 | QEW41CA-106 10uF 16V Electrolytic Capacitor
C509,510 | OCS11HJ-100 10pF 50V Ceramic Capacitor
| C513,514 | QFM41HK-224 | 0.22uF " Mylar Capacitor
C515,516 | OFM41HK-272 |0.0027uF ” "
C517~520 | OFM41HK-223 | 0.022uF Ae
C521,522 | OFM41HK-224 | 0.22uF
C523,524 | QEW41EA-476 47uF secede Capacitor
Others
[item No. | Part Number | [Part Number | Number |Rating =| Description =
E49768-001 6 Pin Socket
E49545-001 Pin
JA-S31
_15— No. 2368