A Board Schematic Diagram (19 Of 19) - Sony KDL-52S4100 Service Manual

A BOARD SCHEMATIC DIAGRAM (19 OF 19)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
KEYPAD
C
CN2902 CN2902
—
6
+3.3V_SB_KEY L2902 L2902
5 1
R2924 R2924
4 1
R2926 R2926
3 1
R2975 R2975
D 2 1
C2904 C2904 C2905 C2905 C2906 C2906 C2907 C2907 C2908 C2908
1
JWT-CON6-4-GP JWT-CON6-4-GP
—
E
—
+3.3V_SB
R2960 R2960 C2927 C2927
F
E100U16VM-25-GP E100U16VM-25-GP
—
10KR3J-L1-GP 10KR3J-L1-GP
8
VCC
MCU_WP
7
WP
SCL_3V_MCU
6
SCL
G SDA_3V_MCU
5
SDA
Address 0XA2
AT24C32CN-SH-T-GP AT24C32CN-SH-T-GP
—
H
—
R2936 R2936 68R3J-GP 68R3J-GP
2 1
I
R2944 R2944 100R3J-4-GP 100R3J-4-GP
2 1
—
J
R2948 R2948 68R3J-GP 68R3J-GP
2 1
—
IR&LED
K
R2950 R2950 68R3J-GP 68R3J-GP
2 1
CN2903 CN2903
9
8
—
7
6
5
+3.3V_SB_IR L2901 L2901
4
L
3
R2952 R2952
2 IR
C2917 C2917 C2918 C2918 C2919 C2919 C2920 C2920 C2921 C2921 C2922 C2922
C2926 C2926
1
—
JWT-CON9-GP JWT-CON9-GP
M
—
N
—
O
—
P
KDL-52S4100
6 | 7 | 8 | 9 | 10 | 11 |
MLB-160808-26-GP MLB-160808-26-GP
2
+3.3V_SB
100R3J-4-GP 100R3J-4-GP POWER_Key
2
100R3J-4-GP 100R3J-4-GP R2902 R2902
2 ADC_IN2
100R3J-4-GP 100R3J-4-GP R2903 R2903
2 ADC_IN1
+3.3V_SB
R2904 R2904
R2908 R2908 R2909 R2909
SDA_3V_MCU R2910 R2910
R2912 R2912
SCL_3V_MCU
R2914 R2914
IR_EN
10KR3J-L1-GP 10KR3J-L1-GP 10KR3J-L1-GP 10KR3J-L1-GP VS_SDA_SEL
R2918 R2918
INV_ERR_DET
RESET_N R2919 R2919
RESET_CX/FX
VOL_DROP_DET_N
R2922 R2922
VGA_DET
R2976 R2976 R2928 R2928
AMP_MUTE
C2925 C2925 R2929 R2929
AC_DROP_DET
R2930 R2930
IR_DET
SCD1U25V3KX-GP SCD1U25V3KX-GP R2931 R2931
HDMI_CEC
4K7R3J-2-GP 4K7R3J-2-GP VOT_SHORT_DET_MCU_N R2933 R2933
U2901 U2901 R2937 R2937
R2939 R2939
1
+3.3V_SB
A0
2
A1
3
A2
C2909 C2909 SC20P50V2JN-1GP SC20P50V2JN-1GP
4 1 2
GND
C2910 C2910 SC20P50V2JN-1GP SC20P50V2JN-1GP
1 2
R2947 R2947
2
+3.3V_SB
D2902 D2902
2
Q2902 Q2902 MMBT3906-7F-GP MMBT3906-7F-GP
C E +3.3V_SB
C2913 C2913 SC1U10V3KX-4GP SC1U10V3KX-4GP
1 2
CN2901 CN2901
R2966 R2966 NC NC 4K7R3J-2-GP 4K7R3J-2-GP
2 1 1
R2942 R2942 4K7R3J-2-GP 4K7R3J-2-GP
LED_GREEN_POWER
2 1
Q2903 Q2903 MMBT3906-7F-GP MMBT3906-7F-GP R2995 R2995 NC NC
C E 2 2 1
+3.3V_SB
NC NC R2996 R2996 NC NC
3 2 1
4
C2914 C2914 SC1U10V3KX-4GP SC1U10V3KX-4GP
1 2
DVD-CON4-23-GP DVD-CON4-23-GP
R2967 R2967 NC NC 4K7R3J-2-GP 4K7R3J-2-GP
2 1
R2946 R2946 4K7R3J-2-GP 4K7R3J-2-GP +1.2V
2 1 LED_RED(STANDBY)
Q2904 Q2904 MMBT3906-7F-GP MMBT3906-7F-GP
C E
+3.3V_SB
R2989 R2989
C2940 C2940 SC1U10V3KX-4GP SC1U10V3KX-4GP
1 2
R2973 R2973 NC NC 4K7R3J-2-GP 4K7R3J-2-GP 4K7R3J-2-GP 4K7R3J-2-GP
2 1
R2949 R2949 4K7R3J-2-GP 4K7R3J-2-GP LED_Amber(SLEEP)
2 1
Q2905 Q2905 MMBT3906-7F-GP MMBT3906-7F-GP
C E
+3.3V_SB
2
3,6,7,13,19 VOT_SHORT_DET_N
Q2907 Q2907
C2941 C2941 SC1U10V3KX-4GP SC1U10V3KX-4GP
1 2
R2974 R2974 NC NC 4K7R3J-2-GP 4K7R3J-2-GP
2 1
R2951 R2951 4K7R3J-2-GP 4K7R3J-2-GP LED_Green(PIC-OFF)
2 1
FCM2012KF-301T06-GP FCM2012KF-301T06-GP +3.3V
2 1
+3.3V_SB
47R3J-L1-GP 47R3J-L1-GP C2931 C2931 C2932 C2932
1 2 IR_DET
IR_DET
SC10U6D3V5KX-1GP SC10U6D3V5KX-1GP SC10U6D3V6KX-4GP SC10U6D3V6KX-4GP
+3.3V_SB
C2929 C2929 C2939 C2939
R2985 R2985
SCD1U25V3KX-GP SCD1U25V3KX-GP SC10U6D3V5KX-1GP SC10U6D3V5KX-1GP
U2904 U2904
2K7R3J-1-GP 2K7R3J-1-GP
R2993 R2993 4K7R3J-2-GP 4K7R3J-2-GP R2913 R2913 100R3J-4-GP 100R3J-4-GP
1 2 4 1 2 1
+3.3V VSEN VOUT
C2928 C2928
SCD1U25V3KX-GP SCD1U25V3KX-GP
5
Cd
C2911 C2911 XC6108C30AMRN-GP XC6108C30AMRN-GP
SCD47U25V3KX-1GP SCD47U25V3KX-1GP
12 | 13 | 14 | 15 | 16 | 17
L2903 L2903 MHC2012S121UB-GP MHC2012S121UB-GP +3.3V_MCU
1 2
+3.3V_SB
C2903 C2903 C2923 C2923
SCD1U25V3KX-GP SCD1U25V3KX-GP
NC NC 4K7R3J-2-GP 4K7R3J-2-GP E100U16VM-25-GP E100U16VM-25-GP
2 1
4K7R3J-2-GP 4K7R3J-2-GP
2 1
NC NC 4K7R3J-2-GP 4K7R3J-2-GP
2 1
U2903 U2903
100R3J-4-GP 100R3J-4-GP SDA_ISP
2 1 20 12
DSDA1 GPIOC7/P17/IRQ1
100R3J-4-GP 100R3J-4-GP
2 1 SCL_ISP 21 13
DSCL1 GPIOC6/P16/IRQ0
100R3J-4-GP 100R3J-4-GP
2 1 22 14
GPIOA5/DSDA2 GPIOC5/P15/TXD1
23 15
GPIOA4/DSCL2 GPIOC4/P14/RXD1
100R3J-4-GP 100R3J-4-GP
2 1 24 16
GPIOA3/P03 GPIOC3/AD3
100R3J-4-GP 100R3J-4-GP
2 1 25 17
GPIOA2/P02 GPIOC2/AD2
26 18
GPIOA1/P01 GPIOC1/AD1
NC NC 0R3-0-U-GP 0R3-0-U-GP
2 1 27 19
GPIOA0/P00 GPIOC0/AD0
5
GPIOB6/SSDA
6
GPIOB5/SSCL
100R3J-4-GP 100R3J-4-GP
2 1 7 28
GPIOB4/P05 GPIOD7/RXD2
100R3J-4-GP 100R3J-4-GP
2 1 8 29
GPIOB3/P04 GPIOD6/TXD2
100R3J-4-GP 100R3J-4-GP
2 1 9 30
GPIOB2/IR GPIOD5/P13
NC NC 100R3J-4-GP 100R3J-4-GP
2 1 10 31
GPIOD4/P12
GPIOB1/IRQ3
100R3J-4-GP 100R3J-4-GP
2 1 11 32
GPIOB0/IRQ2 GPIOD3/P11
33
GPIOD2/P10
NC NC 4K7R3J-2-GP 4K7R3J-2-GP
2 1 34
GPIOD1/HIN2
4K7R3J-2-GP 4K7R3J-2-GP
2 1 35
GPIOD0/HIN1
WTOSC0
X2901 X2901
44
GPIOE0
42
GPIOE1/PWM0
3 41
OSCO GPIOE2/PWM1
XTAL-12MHZ-8GP XTAL-12MHZ-8GP WTOSC1
4 40
OSCI GPIOE3/LPWM
39
GPIOE4/P06
38
GPIOE5/P07
10KR3J-L1-GP 10KR3J-L1-GP
1 43 37
NRST GPIOE6/VIN2
C2912 C2912
36
GPIOE7/VIN1
NC NC 1N4148W-7-F-GP 1N4148W-7-F-GP
1
SC10U6D3V5KX-1GP SC10U6D3V5KX-1GP
61P7-RN440WT-GP 61P7-RN440WT-GP
+3.3V_SB
CN2904 CN2904
100R3J-4-GP 100R3J-4-GP R2997 R2997 NC NC 100R3J-4-GP 100R3J-4-GP
SCL_ISP 1 2 1 TXD1
100R3J-4-GP 100R3J-4-GP SDA_ISP
R2998 R2998 NC NC 100R3J-4-GP 100R3J-4-GP RXD1
2 2 1
NC NC
3
+3.3V_SB DVD-CON3-13-GP DVD-CON3-13-GP
R2984 R2984
100KR3J-L-GP 100KR3J-L-GP
VOT_SHORT_DET_MCU_N
3
MMBT3904-7-F-GP MMBT3904-7-F-GP
R2991 R2991 1KR3J-L1-GP 1KR3J-L1-GP R2990 R2990 1K8R3-GP 1K8R3-GP
1 2 1 2
+3.3V
+3.3V_SB
R2992 R2992 1KR3J-L1-GP 1KR3J-L1-GP
1 2
+3.3V C2930 C2930
C2933 C2933 C2934 C2934 C2935 C2935 C2937 C2937 C2938 C2938
SC10U6D3V5KX-1GP SC10U6D3V5KX-1GP
SC10U6D3V5KX-1GP SC10U6D3V5KX-1GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP SCD1U25V3KX-GP
+3.3V_SB
+6.5V
SCL_3V_M1
C2915 C2915 C2916 C2916 R2953 R2953
R2954 R2954
SCD1U25V3KX-GP SCD1U25V3KX-GP SC10U6D3V5KX-1GP SC10U6D3V5KX-1GP
U2902 U2902
5K6R3-GP 5K6R3-GP 2K7R3J-1-GP 2K7R3J-1-GP
MCU_IRQ R2955 R2955 33R3J-2-GP 33R3J-2-GP VOL_DROP_DET_N
4 1 1 2
VSEN VOUT
R2956 R2956 C2924 C2924
SCD1U25V3KX-GP SCD1U25V3KX-GP
5
Cd
C2901 C2901 XC6108C30AMRN-GP XC6108C30AMRN-GP
SDA_3V_M1
10KR3J-L1-GP 10KR3J-L1-GP
SCD47U25V3KX-1GP SCD47U25V3KX-1GP
| 18 | 19 | 20 | 21 | 22 |
C2902 C2902 SC1U10V3KX-3GP SC1U10V3KX-3GP
1 2
R2907 R2907 4K7R3J-2-GP 4K7R3J-2-GP
2 1
R2980 R2980 4K7R3J-2-GP 4K7R3J-2-GP
2 1
+3.3V_SB
R2915 R2915 4K7R3J-2-GP 4K7R3J-2-GP
2 1
POWER_Key
MCU_IRQ
R2978 R2978 100R3J-4-GP 100R3J-4-GP TXD1
2 1
R2979 R2979 100R3J-4-GP 100R3J-4-GP RXD1
2 1
R2983 R2983 100R3J-4-GP 100R3J-4-GP POWER
2 1
POWER_EN
ADC_IN1
ADC_IN2
R2923 R2923 NC NC 0R3-0-U-GP 0R3-0-U-GP
2 1
RESET_L
R2977 R2977 4K7R3J-2-GP 4K7R3J-2-GP
2 1
R2927 R2927 10KR3J-L1-GP 10KR3J-L1-GP
2 1
+3.3V_SB
R2925 R2925 10KR3J-L1-GP 10KR3J-L1-GP
2 1
MCU_RXD
MCU_TXD
R2986 R2986 100R3J-4-GP 100R3J-4-GP
2 1 LED_Amber(SLEEP)
ISP_I2C_ON
R2934 R2934 100R3J-4-GP 100R3J-4-GP LED_GREEN_POWER
2 1
R2935 R2935 100R3J-4-GP 100R3J-4-GP LED_RED(STANDBY)
2 1
R2938 R2938 100R3J-4-GP 100R3J-4-GP LED_Green(PIC-OFF)
2 1
R2940 R2940 NC NC 100R3J-4-GP 100R3J-4-GP
2 1 LED_Amber(SLEEP)
VGA_HS_IN
R3002 R3002 NC NC 0R3-0-U-GP 0R3-0-U-GP
2 1
VGA_HS_MCU
R2941 R2941 4K7R3J-2-GP 4K7R3J-2-GP
2 1
+3.3V_SB
R2943 R2943 100R3J-4-GP 100R3J-4-GP MCU_WP
2 1
R2901 R2901 0R3-0-U-GP 0R3-0-U-GP
2 1
VCCH_RST
-5V_PWM
BRIGHT_ADJ
BKLT_EN_N
SDA_3V_MCU
SCL_3V_MCU
R2971 R2971 NC NC 0R3-0-U-GP 0R3-0-U-GP
2 1 VGA_VS_IN & SDA_3V_MCU
VGA_VS_IN
R3001 R3001 NC NC 0R3-0-U-GP 0R3-0-U-GP
2 1
VGA_VS_MCU
R2964 R2964 NC NC 4K7R3J-2-GP 4K7R3J-2-GP
2 1
R2965 R2965 4K7R3J-2-GP 4K7R3J-2-GP
2 1 +3.3V_SB
R2917 R2917 4K7R3J-2-GP 4K7R3J-2-GP
2 1
C2936 C2936
SCD1U25V3KX-GP SCD1U25V3KX-GP
R2957 R2957 4K7R3J-2-GP 4K7R3J-2-GP
2 1
POWER_EN
Q2906 Q2906 2N7002-7F-GP 2N7002-7F-GP
S D
SCL_3V_MCU
R2962 R2962 NC NC 0R3-0-U-GP 0R3-0-U-GP
2 1
R2961 R2961 4K7R3J-2-GP 4K7R3J-2-GP
2 1
POWER_EN
Q2901 Q2901 2N7002-7F-GP 2N7002-7F-GP
S D
SDA_3V_MCU
R2963 R2963 NC NC 0R3-0-U-GP 0R3-0-U-GP
2 1
A 19/19
MCU
1-857-227-11 <FX> A-P19
KDL-52S4100
42