Sony FDL-3105 User Manual

FDL-3105
SERVICE MANUAL
US Model
color
watchman
SPECIFICATIONS
TV standard
American TV standard
Color system NTSC
Channel coverage VHF channel 2-13
UHF channel 14-69
Radio frequency range
FM: 87.6-108 MHz (Stereo).
AM: 530-l ,710 kHz (Mono)
Antenna VHF/UHF/FM: telescopic antenna
AM: built-in ferrite bar antenna
Display
TN LCD/TFT active matrix method
Effective picture-element ratio: more than 99.99%
Picture size 3-inch picture measured diagonally
Speaker
36 mm (1 7/16 inches) dia.
EXT ANT: minijack, impedance 75 ohms (for TV/FM-radio)
A/V IN: tripolar minijack, impedance audio 47 kilohms/
video 75 ohms
output (headphones): stereo minijack, impedance 8-300 ohms
Power requirement 9 V DC, See “Power sources”. (page 3)
Battery life
See “Power sources”.
Power consumption 3.8 W (9 V DC) AC adaptor use
Dimensions Approx.l13.6 x 166.1 x 60 mm (w/h/d)
(4 1/ 2 x 6 1/ 2 x 2 3/ 8 inches) incl. projecting parts
Weight Approx. 0.58 kg (1 lb 4 oz) incl. batteries
Approx. 0.45 kg (1 lb) excl. batteries
Accessories supplied
AC power adaptor (l), Sun shade (l), Carrying pouch (1)
Optional accessories
Alkaline battery size AA (LR 6)
AV cord AVK-715M
Car antenna VCA-SE
Headphones
MDR-34
Car battery cord DCC-E19OL
Design and specifications subject to change without notice.
LCD COLORTV=AM/FMSTEREOTUNER
SONY@

Sony FDL-3105 Specifications

General

Brand	Sony
Model	FDL-3105
Category	Tuner
Language	English

Summary

Section 2 Disassembly

2-1. Cabinet (Rear) Assy

Exploded view and steps for removing the rear cabinet assembly.

2-2. A, R Boards

Section 1 General

Power Sources

Information on AC power and battery usage for the device.

Section 3 Electrical Adjustments

3-1. TV Section

Procedures for performing electrical adjustments on the TV tuner and display.

3-2. Radio Section

Procedures for performing electrical adjustments on the radio tuner.

Section 4 Diagrams

4-1. Block Diagram

4-4. Schematic Diagrams

Detailed circuit schematics showing component interconnections and values.

4-6. IC DESCRIPTION

Detailed description of Integrated Circuit (IC) functions and pinouts.

4-5. IC BLOCK DIAGRAMS