1-3
TECHNICAL SPECIFICATION
SET SPECIFICATION
VER 1
CD/MP3/FM/USB
AZ385/05/12/96
Prepared:
Supers:
10 Sh.
190
4
A
KT
Check:
DATE:
© PHILIPS Electonics Hong Kong Ltd., BU-PORTABLE AUDIO
REMARKS:
For operation and thermal stability test :
220/230/240Vac setting : 198Vac to 264Vac
120Vac setting : 99Vac to 140Vac
dual voltage ac setting (120Vac / 230Vac) : 99Vac to 140Vac and 196Vac to 264Vac
16
TUNER PART
TECHNICAL description:
AM
(circuitry)
FMAM (active components)
FM
RF
2
2
9
0
T
K
1
IF
1
2
Detector
3
Decoder
4
GENERAL part:
C
N
A
R
E
L
O
T
E
G
N
A
R
E
V
A
W
ES TUNING
STEP
5
6
FM (05/96/12/61
version)
87.5 –108MHZ
LOW : +0.3/-0.3MHZ
HIGH: +0.4/-0.4MHZ
7
8
9
0
1
AERIAL:
FM telescope : 430
mm
11
FM wire :
N/A
Execution -
N/A
2
1
INDICATORS:
3
1
:
r
e
t
n
i
o
p
n
o
i
t
u
c
e
x
E
:
e
k
o
r
t
s
r
e
t
n
i
o
P
4
1
:
h
t
g
n
e
r
t
S
d
l
e
i
F
:
r
e
v
o
n
o
i
t
a
c
i
d
n
i
b
o
n
K
ELECTRICAL DATA:
AM:
Nom. limit FM:
nom.
limit
RATED OUTPUT POWER 10%
THD 80%Mod 120dB
/
/
5
1
/
/
n
o
i
s
s
e
r
p
p
u
S
M
A
6
1
f
B
d
8
1
2
1
t
n
i
o
p
g
n
i
t
i
m
i
l
B
d
3
-
7
1
B
d
2
-
/
+
2
e
v
r
e
s
e
r
n
o
i
t
a
c
i
f
i
l
p
m
A
e
v
r
e
s
e
r
n
o
i
t
a
c
i
f
i
l
p
m
A
8
1
)
e
g
a
r
e
v
a
(
e
g
n
a
r
g
n
i
d
l
o
h
C
F
A
t
i
r
e
m
f
o
e
r
u
g
i
f
C
G
A
Distortion (RF 74 to 94 dBuV/m,
m=80%)
Distortion
(RF 32 to 72 dBuV,
mono f 100kHz, Stereo : 90% + 9%)
5 7
%
19
Stereo -46dB quieting
¡]
20KHz LPF
¡^
40 44
dBuV
20
Cross-talk (RF 1mV, f 40kHz,
400Hz /1kHz / 5kHz)
21/25/18 18/20/15
dB 21
Strong S/N radio
RF 94dBuV/m, m=80%
S/N radio (A-Weighted, RF 4mV)
53
50 dBA
22
Channel difference
Channel unbalance (250Hz to 6300Hz)
0
3 dB
23
Modulation hum (30% mod)
Modulation hum (22.5kHz dev)
£¤
A-Weighte
£'
44 40
dB
24
2, 3th IF harmonics rejection
(RF 64 to 94dBuV/m)
8,
9,10
th
5
2
B
d
0
3
5
3
e
l
t
s
i
h
w
s
c
i
n
o
m
r
a
h
Overall frequency response (-
3dB)
Overall frequency response (+/- 3dB, 1kHz ref)
-
50us
-
70
12k
80 Hz
10k Hz
26
Oscillator stop voltage
120V setting
230V setting
Oscillator stop voltage
120V setting
230V setting
90
190
96 Vac
192 Vac
27
Summary of Contents for AZ385
Page 12: ...3 1 BLOCK DIAGRAM ...
Page 17: ...MAIN USB KEY BOARD TOP LAYOUT 5 1 ...
Page 18: ...5 2 MAIN USB KEY BOARD BOTTOM LAYOUT ...
Page 19: ...POWER BOARD TOP LAYOUT 5 3 ...
Page 20: ...5 4 POWER BOARD BOTTOM LAYOUT ...
Page 21: ...6 1 EXPLODED DIAGRAM 1 3 SPK 2 4 22 20 21 19 6 16 12 15 5 13 10 14 8 9 17 18 11 24 23 ...
