STR-DA1200ES - Sony Audio Service Manual (repair manual). Page 2

Read Sony STR-DA1200ES Service Manual online

2
STR-DA1200ES
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
SAFETY-RELATED  COMPONENT  WARNING!!
COMPONENTS  IDENTIFIED  BY  MARK 
 0
  OR  DOTTED  LINE
WITH  MARK  
0
  ON  THE  SCHEMATIC  DIAGRAMS  AND  IN
THE  PARTS  LIST  ARE  CRITICAL  TO  SAFE  OPERATION.
REPLACE  THESE  COMPONENTS  WITH  SONY  PARTS  WHOSE
PART  NUMBERS  APPEAR  AS  SHOWN  IN  THIS  MANUAL  OR
IN  SUPPLEMENTS  PUBLISHED  BY  SONY.
Outputs
EQUALIZER
FM tuner section
Tuning range
87.5 - 108.0 MHz
Antenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminals
75 ohms, unbalanced
Sensitivity
Mono:
18.3 dBf, 2.2 
µV/75 ohms
Stereo:
38.3 dBf, 22.5 
µV/75 ohms 
Usable sensitivity 11.2 dBf, 1 
µV/75 ohms
S/N
Mono:
76 dB
Stereo:
Harmonic distortion at 1 kHz
Mono:
0.3%
Stereo:
0.5%
Separation
45 dB at 1 kHz
Frequency response 30 Hz 
− 15 kHz, +0.5/−2 dB
Selectivity
60 dB at 400 kHz
AM tuner section
Tuning range
531 
− 1,602 kHz
(With 9-kHz tuning scale)
Antenna (aerial)
Loop antenna (aerial)
Usable sensitivity
50 dB 
µ/m (at 999 kHz)
S/N
54 dB (at 50 mV/m)
Harmonic distortion 0.5% (50 mV/m, 400 Hz)
Selectivity
35 dB
MD/TAPE, VIDEO1/2 
(AUDIO OUT)
Voltage:150 mV
Impedance: 1 kohms
FRONT L/R, CENTER, 
SURROUND L/R, 
SURROUND BACK L/R, 
SUB WOOFER
Voltage: 2 V
Impedance: 1 kohms
Gain levels
±10 dB, 1 dB step
Inputs (Digital)
DVD, SA-CD/CD 
(Coaxial)
Impedance: 75 ohms
S/N: 96 dB (A, 20 kHz 
LPF)
VIDEO 1/3, TV/SAT, 
MD/TAPE (Optical)
S/N: 96 dB
(A, 20 kHz LPF)
Video section
Inputs/Outputs
Video:
1 Vp-p, 75 ohms
S video:
Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohms
COMPONENT VIDEO:
Y: 1 Vp-p, 75 ohms
P
B
/C
B
: 0.7 Vp-p, 75 ohms
P
R
/C
R
: 0.7 Vp-p, 75 ohms
80 MHz HD Pass Through
General
Power requirements 230 V AC, 50/60 Hz 
(in countries/areas in 
Europe other than the UK)
240 V AC, 50/60 Hz 
(in the UK and general 
area)
Power consumption 440 W
Power consumption (during standby mode)
1 W
AC outlets
1 switched, 100 W/0.4A 
MA
X
(Models for countries/areas 
in Europe other than the UK)
Dimensions
430 
× 175 × 430 mm
including projecting parts 
and controls
Mass (Approx.)
15 kg
Supplied accessories
Operating Instructions (this manual)
Quick Setup Guide (1)
Optimizer microphone ECM-AC2 (1)
FM wire antenna (aerial) (1)
AM loop antenna (aerial) (1)
AC power cord (mains lead) (1)
Remote commander RM-AAP015 (1)
R6 (size-AA) batteries (2)
Design and specifications are subject to 
change without notice.
70 dB
Page of 125
Display

Click on the first or last page to see other STR-DA1200ES service manuals if exist.