A Board Schematic Diagram (18 Of 19) - Sony KDL-40S4100 Service Manual

A BOARD SCHEMATIC DIAGRAM (18 OF 19)

1 | 2 | 3 | 4 | 5 |
A
—
+15V
B
R2802 R2802
— NC NC Q2805 Q2805
1
13V_SW 0R3-0-U-GP 0R3-0-U-GP
MMBT3904-7-F-GP MMBT3904-7-F-GP
R2848 R2848
C
C2839 C2839 C2817 C2817 C2806 C2806 C2801 C2801
SC330P50V2KX-3GP SC330P50V2KX-3GP SC10U25V6KX-1GP SC10U25V6KX-1GP SCD1U25V3KX-GP SCD1U25V3KX-GP E47U25VM-5-GP E47U25VM-5-GP
22KR3J-L-GP 22KR3J-L-GP
—
+6.5V_NJM
R2847 R2847
C2840 C2840
D
SC10U25V6KX-1GP SC10U25V6KX-1GP
22KR3J-L-GP 22KR3J-L-GP
—
E
—
F
—
G
+6.5V_NJM R2836 R2836 2
R2845 R2845
2
18 AU_LOUT
—
H
—
I
—
J
+6.5V_NJM R2838 R2838
2
—
R2840 R2840
2
18 AU_ROUT
K
—
L
—
M
—
N
—
O
—
P
KDL-40S4100/46S4100
6 | 7 | 8 | 9 | 10 | 11 |
R2804 R2804
R2807 R2807 2K7R3J-1-GP 2K7R3J-1-GP 4K7R3J-2-GP 4K7R3J-2-GP
2 1
+5V_ESD -5V_ESD
C2802 C2802 C2820 C2820
C2819 C2819 C2807 C2807 C2808 C2808
E47U25VM-5-GP E47U25VM-5-GP SC1U25V0KX-GP SC1U25V0KX-GP NC NC NC NC
SC1U25V0KX-GP SC1U25V0KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP
MUTE_1 R2822 R2822 0R3-0-U-GP 0R3-0-U-GP R2803 R2803
2 1 1
Q2803 Q2803
R2805 R2805 100KR3J-L-GP 100KR3J-L-GP
2 1 C
-5V
C2803 C2803
E
+15V
SCD01U50V2KX-1GP SCD01U50V2KX-1GP
DDTA144VCA-7-F-GP DDTA144VCA-7-F-GP
13V_SW
1 100KR3J-L-GP 100KR3J-L-GP
U3002A U3002A
9K1R3-GP 9K1R3-GP LOUT_1 C2838 C2838 SCD47U25V3KX-1GP SCD47U25V3KX-1GP LOUT_2
1 1 2 3
+ +
C2823 C2823 SC10U16V5ZY-GP SC10U16V5ZY-GP
1 1 2
R2825 R2825
2 - -
C2831 C2831
R2841 R2841 R2843 R2843 C2832 C2832 NJM4558M-GP NJM4558M-GP
SCD01U50V2KX-1GP SCD01U50V2KX-1GP NC NC
5K6R3-GP 5K6R3-GP NC NC SCD01U50V3KX-4GP SCD01U50V3KX-4GP
3D9R3-GP 3D9R3-GP 3K6R3-GP 3K6R3-GP
LOUT_3
C2830 C2830
LOUT
SC2D2U16V5ZY-2GP SC2D2U16V5ZY-2GP R2824 R2824
C2815 C2815
SC100P50V2JN-3GP SC100P50V2JN-3GP
220KR3J-2-GP 220KR3J-2-GP
13V_SW
100KR3J-L-GP 100KR3J-L-GP
1
U3002B U3002B
9K1R3-GP 9K1R3-GP C2836 C2836 SCD47U25V3KX-1GP SCD47U25V3KX-1GP
1 ROUT_1 1 2 ROUT_2 5
+ +
C2837 C2837 SC10U16V5ZY-GP SC10U16V5ZY-GP
7 1 2
R2826 R2826
6
- -
C2835 C2835
R2842 R2842 R2839 R2839 C2834 C2834
SCD01U50V2KX-1GP SCD01U50V2KX-1GP NC NC NJM4558M-GP NJM4558M-GP
5K6R3-GP 5K6R3-GP NC NC SCD01U50V3KX-4GP SCD01U50V3KX-4GP
3D9R3-GP 3D9R3-GP 3K6R3-GP 3K6R3-GP
ROUT_3
C2833 C2833
ROUT
SC2D2U16V5ZY-2GP SC2D2U16V5ZY-2GP R2823 R2823
C2813 C2813
SC100P50V2JN-3GP SC100P50V2JN-3GP
220KR3J-2-GP 220KR3J-2-GP
12 | 13 | 14 | 15 | 16 | 17
AUDIO OUTPUT STAGE & MUTE CONTROL
2
+5V_ESD
D2802 D2802 NC NC
R2801 R2801 0R3-0-U-GP 0R3-0-U-GP
A_L 3 LOUT 2 1
1
-5V_ESD
BAV99-7-F-GP BAV99-7-F-GP
R2806 R2806 0R3-0-U-GP 0R3-0-U-GP
ROUT 2 1
C2804 C2804 C2805 C2805
2
+5V_ESD
D2803 D2803 NC NC NC NC NC NC
SC100P50V2JN-3GP SC100P50V2JN-3GP SC100P50V2JN-3GP SC100P50V2JN-3GP
A_R 3
1
-5V_ESD
BAV99-7-F-GP BAV99-7-F-GP
NC NC 0R3-0-U-GP 0R3-0-U-GP
2
Q2804 Q2804
R1 R1 OUT OUT
B 3
R1 R1 MUTE
2
MUTE 19
GND GND
R2 R2 IN IN
1
R2 R2
DTC144EKA-1-GP DTC144EKA-1-GP
13V_SW
R2810 R2810 R2811 R2811
NC NC NC NC
3K9R3J-L-GP 3K9R3J-L-GP 68KR3J-GP 68KR3J-GP
Q2807 Q2807
NC NC 1 AU_LOUT2
MMBT3904-7-F-GP MMBT3904-7-F-GP Q2809 Q2809 NC NC
NC NC NC 1 NC AU_LOUT1 C2810 C2810 SC1U16V3ZY-GP SC1U16V3ZY-GP
2 1
LOUT_4 C2812 C2812 SC10U10V5KX-2GP SC10U10V5KX-2GP LOUT_5
1 2
MMBT3904-7-F-GP MMBT3904-7-F-GP
R2817 R2817 R2818 R2818 R2819 R2819 R2820 R2820 R2821 R2821
NC NC NC NC NC NC
220R3J-1-GP 220R3J-1-GP 680R3J-3-GP 680R3J-3-GP 1KR3J-L1-GP 1KR3J-L1-GP 18KR3-GP 18KR3-GP
47KR3J-L-GP 47KR3J-L-GP
Q2811 Q2811
C
MUTE_1
R1 R1 B
E
C2816 C2816
PDTC143TK-GP PDTC143TK-GP
SCD01U50V2KX-1GP SCD01U50V2KX-1GP
13V_SW
R2808 R2808 R2809 R2809
NC NC NC NC
3K9R3J-L-GP 3K9R3J-L-GP 68KR3J-GP 68KR3J-GP
Q2806 Q2806
NC NC AU_ROUT2
1
MMBT3904-7-F-GP MMBT3904-7-F-GP Q2808 Q2808 NC NC
NC NC NC 1 NC C2809 C2809 SC1U16V3ZY-GP SC1U16V3ZY-GP
AU_ROUT1 2 1
ROUT_4 C2811 C2811 SC10U10V5KX-2GP SC10U10V5KX-2GP ROUT_5
1 2
MMBT3904-7-F-GP MMBT3904-7-F-GP
R2812 R2812 R2813 R2813 R2814 R2814 R2815 R2815 R2816 R2816
NC NC NC NC NC NC
220R3J-1-GP 220R3J-1-GP 680R3J-3-GP 680R3J-3-GP 1KR3J-L1-GP 1KR3J-L1-GP 18KR3-GP 18KR3-GP
47KR3J-L-GP 47KR3J-L-GP
Q2810 Q2810
C
R1 R1 B MUTE_1
E
C2814 C2814
PDTC143TK-GP PDTC143TK-GP
SCD01U50V2KX-1GP SCD01U50V2KX-1GP
| 18 | 19 | 20
CN2801 CN2801
A_L 1
2
A_R 3
4
NP1
NP2
RCA-JACK124-GP-U RCA-JACK124-GP-U
AU_LOUT 18
AU_ROUT 18
A 18/19
AUDIO OUT & MUTE
1-857-092-11 <FX> A-P18
KDL-40S4100/46S4100
42