Schematic Diagram - Analog Board (3/4) - Sony STR-DA7100ES Service Manual
Sony str-da7100es fm stereo fm/am receiver - service manual
Hide thumbs
Also See for STR-DA7100ES:
- Operating instructions manual (139 pages) ,
- Technical background (38 pages) ,
- Quick setup manual (2 pages)
Table of Contents
Advertisement
STR-DA7100ES
6-30. SCHEMATIC DIAGRAM – ANALOG BOARD (3/4) –
(3/4)
C304
1000p
R204
220
RY301
C301
R301
0.1
10
R104
220
Q301
2SC2712-YG
R303
1000p
RELAY DRIVE
4.7k
R302
10k
C2840
(CHASSIS)
1000p
J2975
6P
R2973
1k
L
C2969
100p
FRONT
C2989
R2993
C2841
100p
1k
0.1
R
R2923
1k
L
C2919
100p
SURROUND
C2939
R2943
100p
1k
R
R2873
1k
PRE OUT
L
C2869
100p
SURR BACK
C2889
100p
R
R2893
1k
C2842
J2915
0.1
2P
R2844
1k
CENTER
C2839
100p
C2819
100p
SUB WOOFER
R2824
1k
C2843
(CHASSIS)
1000p
STR-DA7100ES
See page 154 for IC Block Diagrams.
R203
R202
R201
18k
2.2k
10k
C2968
C302
22
100
R2970
100k
50V
16V
C201
22
C303
50V
100
16V
LINE AMP
RY2951
HEADPHONE AMP
R2992
IC302
100
NJM4565M
IC2963
NJM4565M
R2972
100
D2951
1SS355TE-17
C101
22
50V
C2951
R2954
C2988
0.1
10
22
50V
R103
R2952
18k
R102
R101
4.7k
Q2951
2.2k
10k
C2987
2SC2712-YG
R2990
R2951
RELAY DRIVE
100k
C305
10k
R2920
C2926
100k
1000p
C2918
22
50V
LINE AMP
IC2913
NJM4565M
RY2901
R2942
100
R2922
Q2901
100
2SC2712-YG
D2901
RELAY
1SS355TE-17
DRIVE
C2901
R2904
R2940
C2937
0.1
10
100k
220p
R2902
4.7k
R2901
R2870
10k
100k
C2868
LINE AMP
IC2863
NJM4565M
RY2851
R2892
100
C2888
22
50V
R2872
100
D2851
1SS355TE-17
R2890
C2851
R2854
C2887
100k
0.1
10
220p
Q2851
2SC2712-YG
RELAY
C2826
DRIVE
1000p
R2852
4.7k
C2818
22
50V
R2851
10k
LINE AMP
IC2813
NJM4565M
RY2801
R2842
100
R2822
100
Q2801
2SC2712-YG
C2838
RELAY
22
D2801
50V
DRIVE
1SS355TE-17
R2802
C2801
R2804
4.7k
0.1
10
R2840
C2837
R2801
100k
220p
10k
R2968
C2966
C2965
R2969
R2967
C2964
C2975
C2963
33
220
22
100k
1k
5p
100p
22 50V
10V
50V
R2956
1k
R2957
1k
TONE/ELECTRICAL
VOLUME
IC2962
CXD9725M
C2977
1000p
R2958
1k
R2987
C2986
C2985
R2988
220p
1k
220
22
33
10V
50V
C2983
22 50V
C2916
R2919
R2917
C2915
C2925
C2913
220
100k
1k
22 50V
100p
22 50V
10V
R2906
1k
R2907
1k
TONE/ELECTRICAL
VOLUME
IC2912
CXD9725M
C2927
1000p
C2938
R2908
22 50V
R2905
1k
100k
C2936
R2937
C2935
220
1k
22 50V
10V
C2933
22 50V
R2939
100k
R2869
R2868
C2866
C2864 C2865
R2855
C2875
R2856
100k
33
220
22
5p
100k
100p
1k
10V
50V
R2867
1k
C2863
22 50V
22
50V
R2857
1k
TONE/ELECTRICAL
VOLUME
IC2862
CXD9725M
C2877
1000p
R2858
1k
R2887
1k
R2888
C2886
C2885
C2883
33
220
22 50V
22 50V
10V
R2889
100k
C2816
R2819
R2818
C2815
C2825
47
100k
33
22 50V
100p
C2813
25V
22
50V
R2817
1k
R2805
100k
R2806
1k
R2807
1k
TONE/ELECTRICAL
VOLUME
IC2812
CXD9725M
R2835
R2808
1k
R2838
R2837
C2835
100k
33
1k
22 50V
C2836
R2839
C2827
220
100k
1000p
10V
90
90
CN601
3P
HP L.CH
HP GND
HP R.CH
(Page 140)
CN602
10P
AGND
AGND
PRE-R
PRE-L
PRE-SR
PRE-SL
PRE-SBR
(Page 80)
PRE-SBL
PRE-SW
PRE-C
+10V
C2806
100
16V
C2805
100
16V
(Page 89)
-10V
PREVOL-LAT
AUCOM-DATA
AUCOM-CLK
C2833
22 50V
(Page 89)
PRE-OUT RY
HP RY
RY GND
RY+12V
Hide quick links:
Advertisement
Table of Contents
