Clock Specification; Am/Fm Tuner - Philips NTX800 Service Manual

Reference: WX-B-009-01
Model : NTX800

Clock specification

TECHNIAL DESCRIPTION
SOFTWARE IMPLEMENTED CLOCK / TIMER FUNCTION WITH 32.768kHz QUARTZ OSCILLATOR.
GENERAL PART
Timer Setting
Timer Wakeup Mode
Remarks Time Setting
Volume at Wakeup
No of Alarm Timer Settings
Clock Accuracy
INDICATORS
Display Type

AM/FM Tuner:

FM/AM tuner Module: xxx
GENARAL PART
WAVE RANGE
FM 87.5 – 108.00 MHz
AM 530 -1700kHz
AERIAL
FM : PIGTAILTYPE ANT WIRE 75Ω
AM :FRAME ANT.
ELECTRICAL DATA
A.M
Search Tuning Sensitivity
Amplification Reverse
Distortion ( RF 50mV, M 80% )
S/N Ratio
FM Frequency (MHz)
FM
88.0
FM
98.0
FM
107.0
Units
Confidential
Title: Product Performance Specification
: Clock and Timer
: CD/USB/Tuner
: /12 version for 24hrs /37 version for 12hrs
: 12 level Volume
: 1 Alarm timer,
: Nom : 1 sec/day
: LCD
VERSION TOLERANCE
QUARTZ
/55
PRECISION
QUARTZ
/55
PRECISION
Nom Limit Unit
α26 +/-10 α26
- 2 -4 dB
3 5 %
45 40 dB
Noise
Limited Image
Sensitivity Rejection
26 dB
Nom. 18
Lim. 22
Nom. 18
Lim. 22
Nom. 18
Lim. 22
dBf dB
Page 14 of 25
Limit
TUNING GRID
100kHz
10 kHz
FM
Tuning search sensitivity
Search time digital tuning
system.
Distortion ( RF 1mV, Frq
Dev.75 kHz )
S/N Ratio
Modulation Hum
Overall Frequency Response:
63Hz – 12.5KHz
Amplification Reverse
Large
IF
Signal
Rejection
Handling
116 dBf
108 dBf
116 dBf
108 dBf
116 dBf
108 dBf
dB dBf
: 2 sec/day
Nom Limit Unit
28 35 dBf
60 S
2 3 %
50 45
50 45 dB
- ±3 dB
0 -4 dB