Table Of Contents; Specifications; (External Antenna); At 10 Mv/M : 40 Db, +10 Khz - JVC R-S11L Service Manual

Contents
a)
. Specifications
2. Removal Procedures
2-(1) Top Cover and Bottom Plates
2-(2) Power Transistors ...........250e00%
3. Main Parts Location
3-(1) Top View
3-(2) Front View
3-(3) Rear View .......-0 022 e ee eee
. Exploded View and Part Numbers
. Dial Stringing Procedure
. FM/MW/LW Tuner Alignment Procedures
6-(1) FM Section
6-(2) MW (LW) Section
7. Power Amplifier Idling Current Adjustment
Oo o1
Procedure
1. Specifications
FM Tuner Section (Figures are based upon IHF standard)
Tuning Range
Usable Sensitivity (IHF)
50 dB Quieting Sensitivity
Mono
Stereo
Distortion
Mono
Stereo
Signal to Noise Ratio
Mono
Stereo
Selectivity
Capture Ratio
IF Rejection
Image Rejection
Stereo Separation
MW Tuner Section
Tuning Range
Usable Sensitivity
Signal to Noise Ratio
Distortion
Selectivity
LW Tuner Section
Tuning Section
Usable Sensitivity
Signal to Noise Ratio
Distortion
Selectivity
R-S11L
No. 2517
: 87.6 MHz - 108 MHz
: 10.3 dBf (1.8 wV/300 °2)
: 14.8 dBf (3.0 uV/300 £2)
: 38.3 dBf (45 uwV/300 £2)
0.15 % (1 KHz)
: 0.3 % (1 kHz)
: 82 dB (74 dB, DIN)
: 70 dB (65 dB, DIN)
: 65 dB, +400 kHz
(35 dB, +300 kHz, DIN)
: 1.0 dB
: 90 dB at 98 MHz
: 60 dB at 98 MHz
: 45 dB at 1 kHz
- 525 kHz - 1605 kHz
: 300 uV/m, 30 nV
(External Antenna)
:50dB
-0.5 % at 10 mV/m
: 40 dB, +10 kHz 36 dB +9 kHz
: 150 kHz - 350 kHz
: 500 uV/m, 300 nV
(External Antenna)
- 50 dB
> 0.5 % at 10 mV/m
: 40 dB, +10 kHz
36 dB, +9 kHz
8. Printed Circuit Board Ass'y and Parts List
8-(1) TFC-28F FM/AM Tuner and Equalizer Amp.
P.C. Board Ass'y ........---. 8
8-(2) TXX-253 Main Amp., Power Supply and All
Functions P.C. Board Ass'y..... 11
9. R-S11L Schematic Diagram. ...........-.-..
14
10. Packing Materials and Part Numbers.......... 16
11. Accessories List ..666 ohn ee ee we eee ee 16
Warning:
When replacing the parts marked with Z\ , be sure to
use the designated parts to ensure safety.
Amplifier Section
RMS Power
Both channels
driven, from 20 Hz
to 20 kHz
RMS Power
Total Harmonic
Distortion
Input Sensitivity/
Impedance
PHONO
TAPE PLAY 1, 2
TAPE PLAY 1
(DIN)
Tone Control
Bass
Treble
Hum and Noise
(to rated input level)
PHONO
AUX, TAPE PLAY:
Line Voltage & Power
Frequency Consumption
Power Consumption
Continental Europe | AC 220 VW, 50 Hz
U.K. & Australia AC 240 Vw, 50 Hz
Dimensions
: 25 W per channel at 8 ohms
: 27 W per channel at 8 ohms
: 0.03 % at rated power 20 Hz - 20 kHz
8 ohms
0.004 % at rated power 1 kHz
8 ohms
- 2.5 mV/47 kohms
: 120 mV/40 kohms
: 120 mV/40 kohms
: +8 dB at 100 Hz
: +8 dB at 10 kHz
: (Weighted by IHF New IHF
"A" network)
: 77 dB 75 dB
97 dB 75 dB
310 W
310 W
34.5 cm 6.8 kg