My half Completed tear Down report
TEAR
DOWN REPORT OF A LANDLINE

PRODUCT FEATURES &
TECHINCAL DETAILS
Brand Name : Beetel
Model: CLIP M 51
Connectivity Technology :
Wired
Movement Detection :
Touch on Keypad
Width : 10.44 in
Depth: 2.22 in
Height : 6.22 in
Warranty : 1 year Warranty
PRODUCT DETAILS
Shipping Weight : 500
grams
Shipping : Presence in 21
Countries Across Asia, Africa ,Europe
Model No. : Clip M 51
Discontinued By
Manufacturer : No
PRODUCT
FEATURES
|
16-Digit,
3-Line LCD Display
|
|
|
|
Programmable
Flash
|
|
30
Incoming Calls Memory
|
|
5
Outgoing Calls Memory
|
|
1 Way
Speakerphone
|
|
Toggle
Mute
|
|
Tone/Pulse
Selectable
|
DESCRIPTION OF COMPONENTS
0.01-UF capacitor 100V
Part No. 2A104J
Tolerance :
+_ 10%
No. of Pins :2
Price :$0.04

10 UF , 63 V
PART NO. MAL202138109E3
Tolerance:+_20%
No. of Pins :2
Price : $0.1
104
kpf Capacitor
Color: Yellow
Package Type: Through Hole
Structure:
Fixed Capacitor
Type: Ceramic-dielectric Capacitor
No.
of Pins :2
Cost : $0.02

TRANSISTOR
KSP 42
No. of Pins :3
Cost: $0.05

The
IL2418 is a monolithic integrated circuit telephone tone ringer with bridge
diode, when coupled with an appropriate transducer, it replaces the
electromechanical bell. The device is designed for use with either a piezo
transducer or an inexpensive transformer coupled speaker to
produce a
pleasing tone composed of a high frequency (fR) alternating with a low frequency (fL) resulting in a warble frequency. The supply voltage is obtained from
the AC ring signal and the circuit is designed
so that
noise on the line or variation of the ringing signal
can not affect correct operation of the device.
UTC 8602
DESCRIPTION
The UTC
KA8602is the audio power amplifier available for low
voltage.
The UTC KA8602 supplies differential outputs for maximizing output swing at low
voltages. The UTC KA8602does not need
coupling capacitors to the speaker. The gain of this amplifier is controlled
easily by two external resistors.
470 UF , 10 V capacitor
47 UF ,
25 V capacitor


100 UF ,
25V Capacitor
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