Werbung
JC-786H(R)
FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT,
~ SPECIFICATIONS
TAPE PLAYER: SECTION
~~
Frequency response:
40 Hz — 14,000 Hz (Normal tape)
Power source:
DpC3 V (UM-4, HP-16 or AAA x 2,
40 Hz — 16,000 Hz (CrO, tape)
—
i.
—
or
external DC 3 V)
40 Hz — 16,000 Hz (Metal tape)
Output power:
— Max.;32 mW (16 mW + 16 mW)
Signal/noise ratio:
Dolby NR off; 54 dB
ee
i
,
&
8
~
RMS; 20 mW (10 mW + 10 mW) 10%
Dolby NR effect; 10 dB
:
distortion
—
|
7
-
3
o
"Semiconductors:
—
8 ICs
|
RADIO SECTION
7
|
EP
RPETOOOOU
|
Frequency range:
FM;
87.6 MHz — 108 MHz
18
Transistors
|
|
AM;
526.5 kHz — 1606.5 kHz
- 7 Diodes
>
_
1 Photo Reflector
HEADPHONES
:
2
1
LED
,
Impedance:
100 ohm
Dimensions:
Width;
77.8mm (3-1/16")
Weight:
48 g (1.7 02.) with lead and piug
Height; 117 mm (4-19/32") |
Depth;
27.5 mm (1-3/32")
Weight:
|
232
g (8.20 oz.) without batteries
Tape:
—
Compact cassette tape
STRINGING OF DIAL CORD
1. Turn the drum fully in the direction (A) shown in Fig.
2—1 and stretch its cord over the parts in the numerical
order.
|
2. Then turn the tuning control shaft fully in the direction —
shown in Fig. 2—1 and fix its pointer as shown in
Fig. 2—1.
:
'
ee
Pa
-Dial Pointer ™
(112)
e
\
Pulley -
\
os
(120—4)
oe: ™
,
"7
'Pulley :
2, (120—4)
Tuner Fram Assembly
(120)
195.9 + 0.5 mm—
=
Figure 2—1
Sige
Werbung
