B Board Schematic Diagram (1 Of 11) - Sony KDF-46E2000 Service Manual

B BOARD SCHEMATIC DIAGRAM (1 OF 11)

Due to the complexity of this board, performing component level field repairs is not recommended. If service is required, complete block assembly replacement is the preferred repair method.
1 | 2 | 3 | 4 | 5 |
TIMER_LED_IS_REV ERSED_ON_HB
TO HA BOARD
A
CN100
AND
CN3008
TO HB BOARD 15P
CN110
—
ST B Y _3.3V
STBY _5V
B
I C 3001
KEY1
2 1 T A R 5S33(T E 85R ) ST B Y _3.3V
L 3001 5 4
10uH
5 4
3. 3V R E G .
—
R 3002
470k
1/10W
Q3000
RN-CP 1 2 3
5% 1 2 3 2SC 3052E F-T 1-L E F
C
2
2 1 C 3008
47 2 1
6. 3V R 3035
C 3000 100k R 3036
1/10W 47k
0 . 1
16V C 3005 C 3007 RN-CP 1/10W
C 3001 5% RN-CP
B 0 . 0 1 0 . 1
1608 47 25V 16V 5%
10V
1. 8V R E G . B B
— 1608 1608
1 2
NJU7223DL 1-18
I C 3000 I O
G
2 1 ST B Y 1.8V 2 1
3
L 3000 L 3002
2012
10uH C 3006 10uH
B
47 6. 3V
D 6. 3V
10
C 3014
C 3011
C 3002 C 3004
0 . 1 C 3003 0 . 1 0 . 0 1
47 25V
16V 16V
B 10V B B
1608
1608 1608
C 3012
— 0 . 0 1 C 3013
22 L 3003
25V
B 10V 10uH
2 1
1608
R 3021
10k 132 131 130
1/10W
132 131 130
RN-CP 1 2
E
133
O_PAWN_RST
133
PWR_MUTE R 3042 100 1/10W
134 O_PWR_MUTE
2 1 134
135
— RESERVED
S_VBUS 135
T P3617
136
USB_DET
136
FAN_PROT R 3051 100 1/10W
137
I_FAN_PROT
A 2 1 137
R 3161 100 1/10W
138
O_AUDIO_SW_A
B 2 1 138
R 3162 100 1/10W
139
F O_AUDIO_SW_B
2 1 139
FAN_CTRL
R 3057 100 1/10W 140
O_FAN_CTRL
2 1 140
IR IS_CT R L R 3034 47 1/10W
141 O_IRIS_PPG_OUT
2 T P3619 1 141
142 RESERVED
142
AUDIO_SW_CTRL SP_MUTE R 3033 100 1/10W
143 SP_MUTE
—
2 1 143
144
AUDIO_TB
144
AUDIO_MUTE R 3025 100 1/10W
145 AUDIO_MUTE
2 1 145
R 3022 1k 1/10W
146
LAMP_LED
2 1 146
LINE_MUTE R 3032 100 1/10W
G 147 LINE_MUTE
2 1 147
148 O_LCDE_MUTE
148
LAMP_CTRL R 3006 100 1/10W
149 O_LAMP_CTRL
2 1 149
LAMP_COVER R 3102 100 1/10W
150 I_LAMP_COVER
2 1 150
LAMP_PROT R 3103 100 1/10W
— 151 I_LAMP_PROT
C 3010
0 . 1 2 1 151
HV-DET R 3110 100 1/10W
16V 152 I_HV -DET
B
R 3108 0 2 CHIP 1 152
1608
AC_DET 153 I_AC_OFF_DET
2 1 153
X 3000
154 L 2.5V ( 1.8V )
48MHz
154
R 3012 22 1/10W
H 155 USB_CLK _1
R 3003 2 1 155
47k
156 GND
SAIPH_OSD 1/10W C 3015
RN-CP 156
0 . 1
5% 16V 157 USB_SLK _0
B 157
1608
158 3.3V
R 3031 47 1/10W 2 1 158
R 3198
— 2 1 159 UDM
47
159
1/10W R 3029 47 1/10W
RN-CP 2 1 160 UDP
S -B 0 5% R 3028 1 . 5 k 1/10W 160
1 2
161 D_B0
S_UDM S -B 1 161
162 D_B1
S_UDP S -B 2 162
I 163 D_B2
S-G 0 R B 3007 163
47 164 D_G0
S-G 1 164
165 D_G1
S-G 2 165
166 D_G2
R B 3006
S -R 0 47 166
— 167 D_R0
S -R 1 167
168 D_R1
S -R 2 168
169 D_R2
169
2 1 47
170 L 2.5V ( 1.8V )
R B 3001
S-Y M 170
J C 3009
0 . 1 171 YM_OUT
S-Y S 16V 171
B
172 YS_OUT
1608
DSP_V S 172
173 FH
DSP_HS 173
174 DPT_CLK _0
174
—
DCP_CLK _TO_SAIPH 175 DOT_CLK_1
175
176 OSD_V
176
K
1 2 3
1 2
—
R 3040
R 3039 CHIP
100
1/10W
RN-CP
5%
L
MAIN_H
—
M
—
D3.3V
N
Q3009
1 2SC 3052E F-T 1-L E F
R 3018 2 1 2 R 3488
1 . 5 k
10k
1/10W R 3015 1/10W
RN-CP 3 R 3016 10k
10k RN-CP
5% 1/10W 5%
1/10W RN-CP
— 1 2 RN-CP
5%
5%
R 3019 R 3020
0
0
CHIP Q3017
CHIP
2SC 3052E F-T 1-L E F
O
USB V ERTICAL
TO USB -TV
—
4P
P
CN3003
—
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
6 | 7 | 8 | 9 | 10 | 11 |
R 3101
10k
1/10W
RN-CP
5%
1 2
SA IPH-240 UA R T
P_ON 3 3
D5V
C 3041 2 2
I 2C -E 0 15p
I 2C -E 1 C 3040
18p 32. 768kH z 50V
X 3001 CH
50V
CH 1608 Q3003 1 1 Q3004
1608 2SA 1235T P-1E F 2SA 1235T P-1E F
ATSC_RST
1 2 R 3038 1
100
1/10W
RN-CP
5% R 3107
3 R 3100
47 10k
1/10W
1/10W
RN-CP RN-CP
5%
5%
C 3026 R 3080
0 . 1 100 C 3039
16V 1/10W 0 . 1
B RN-CP 16V
HDMI_RST 1608 5% B
1608
R 3094
220k
1/10W
RN-CP
5%
R 3082
10k
1/10W
R 3041
47
T P3615 T P3614 T P3613 T P3612 T P3611
1/10W
129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89
129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89
88
CCD_M_V 88
87
CCD_M_H 87
86
SIR CS 86
85
SCK1 85
84
SO1 84
83
S I 1 83
82
SCK0 82
81
SO0 81
80
S I 0 80
79
I2C-ADSP0/SDA-A0 79
78
I2C-A DSP0/SCL -A 0 78
77
SDA0 77
76
SCL0 76
75
RESET 75
74
MD3 74
73
MD2 73
72
MD1 72
71
MD0 71
70
ICD3 70
69
ICD2 69
68
ICD1 68
I C 3002
67
MB91F318R PMC-G-001E1
ICD0 67
SA I PH
66
I C S2 66
65
I C S1 65
64
I C S0 64
63
IBREAK 63
62
ICLK 62
61
TRSTX 61
60
L 2.5V ( 1.8V ) 60
59
MAIN_CLK1 59
58
GND 58
57
MAIN_CLK_0 57
56
3.3V 56
55
O_AGC_ATT 55
54
ANT_M 54
53
F_MONO 53
52
O_DCP_RST 52
51
O_HELIOS_RST 51
50
APC_SW/BUSY3 50
49
O_WP_C 49
48
O_WP_LUT 48
47
O_CCPX_RST 47
46
NVM_WP 46
45
O_AC_RELAY 45
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
1608
CH R 3059 R 3079 R 3085
100V 0 0 R 3091 C 3043
1608 1608 0 1 . 5 k
CH 100p 1000p
CH C 3085 1/10W 50V
100V 100V CHIP RN-CP
100p R 3191 B
100p 5% 100 1608
C 3084 C 3086
1/10W R 3106
RN-CP
10k
0 R 3092 5% 1/10W
R 3056 R 3064 C 3037
3 . 3 k 0 . 1 1k RN-CP
3 . 3 k 1/10W 5%
R 3049 1/10W 1/10W 16V
R 3047 3 . 3 k RN-CP R 3062 B RN-CP M C 2838-T 112-1
R 3054 RN-CP C 3077 5%
0 1/10W 0 5% 0 5% 0 . 1 1608
RN-CP C 3078
R 3055 CHIP 16V 0 . 1
CHIP 5% CHIP 510 R 3063 B
510 16V
R 3048 1/10W 1608 B
510 RN-CP 1/10W
RN-CP 1608
1/10W 5%
RN-CP 5%
5%
C 3038
1000p
50V
B
1608
C 3020 C 3021 C 3025 C 3027
C 3030 C 3031
0 . 2 2 0 . 1 0 . 2 2 0 . 1 0 . 2 2 0 . 1
16V 16V 16V 16V D3008
16V 16V
B B B B B B UDZST E -175.6B R 3104
1608 1608 1608 1608
1608 1608 9V 100
1/10W
R 3037
RN-CP 100
5%
1/10W
IRIS_HAL L _OUT RN-CP
1 2 1 2 2 1
R 3098
R 3066 L 3004 100
C 3032 R 3068 C 3033 C 3036
1M 2 . 2 k 0 . 1 C 3035 R 3081 10uH 0 . 0 1 1/10W
1/10W 0 . 1 100 2 . 2 k RN-CP I R I S_A PL
16V 1/10W 16V 25V
RN-CP RN-CP B 16V 1/10W B 5%
5% B RN-CP
1608 5% 1608 1608 R 3095
3 5% 1k
AFT
1/10W
RN-CP
2 1 2 Q3002
Q3001 5%
3 2SA 1235T P-1E F
2SA 1235T P-1E F R 3076
1608 4 . 7 k
1 CH
R 3070 1/10W 2 1 2
50V RN-CP
15k 82p
1/10W 5% R 3087
ST B Y _3.3V C 3034 47
RN-CP 1
5% 1/10W
R 3072 RN-CP
56k 5% KEY1
1/10W
RN-CP
5%
MAIN_Y /CV _SAIPH
R 3445
10k
1/10W
RN-CP
5%
10. 5V
1
2 1 2 Q3102 D3103
UDZST E -178.2B
1 2SC 3052E F-T 1-L E F
R 3176
3 47k
1/10W 2 1 2
RN-CP
5% R 3456 R 3489
3 1k 1k
1/10W 1/10W
RN-CP RN-CP
5% 5%
L OW -B
12 | 13 | 14 | 15 | 16 | 17
T o U pgrade
T o E mmul atar
CN3000 CN3001
14P
8P
1 2
R 3118
10k
1/10W
RN-CP
R B 3004
5%
10k
2SA 1235T P-1E F
R 3008
2 . 2 k
1/10W
RN-CP
5%
2 1
C 3074
2200p
50V
B
1608
R 3131
100
R 3134
1/10W 100
RN-CP STBY _5V
1/10W
5% RN-CP
2 1
5% MAIN_V
2 1
MAIN_H
2 1
R 3130
47 1/10W RN-CP 5%
T P3620
R 3114
D3.3V
T P3621 10k
1/10W
R 3139
T P3622
10k
1/10W SCK 0 D3.3V
2 1
R 3462 R 3181
SO0
R 3129 2 47 1/10W 1 10k 10k
1/10W 1/10W
S I 0 RN-CP RN-CP
R 3128 2 47 1 1/10W 5% 5%
R 3127 1/10W SDA-A0
1 47 2
R 3116 100 1/10W R 3112 SCL -A 0
1 2 47
1/10W
R 3463 100 1/10W SDA-TU0 I 2C -T U 0
T P3609 R 3137
47
SCL -TU0 I 2C-A DSP0
1/10W
T P3610 RN-CP
R 3113 5%
1 2
47
1/10W R 3133
47
1/10W
2 1
1 2 R 3117
10k
1/10W
R B 3003
47
R B 3002 47 2 1
R 3126 47 1/10W R 3138
2 1
47
2 1 R 3132 47 1/10W 1/10W
2 1
R 3136 R 3143 R 3146
R 3125 47 1/10W C 3047
1 2 2.2M 15p 10k 10k
1/10W 1/10W 1/10W
X 3002 50V
RN-CP 10.135M Hz CH RN-CP RN-CP
C 3045 1 2 5% 1 2 5% 5%
0 . 1 1608
16V R 3135
B R 3142
22 47
1608 1/10W
1/10W
RN-CP 1 2 RN-CP
5%
5%
1 2
C 3046
C 3044 2 1 0 . 1 16V 1608
18p
50V
R 3124 AGC_MUTE_SAIPH
CH
100 1608
1/10W
1 2
R 3111 100 1/10W O_DCP_RST STV Y 3.3V
2 1
R 3119 100 1/10W O_HEL IOS_RST
2 1
R 3122 47 1/10W
2 1
R 3179 100 1/10W WP-C R 3151
2 1 47k
1/10W
R 3180 100 1/10W WP-LUT RN-CP
2 1
5%
R 3121 100 1/10W O_CCPX_RST Q3007
2 1 1
2SC 3052E F-T 1-L E F
R 3120 10k 1/10W
1 2 2
R 3109
100 R 3140 3 R 3186
47
10k
AC_RELAY 1/10W R 3153 1/10W
RN-CP
2 . 2 k RN-CP
5% 1/10W 2 1 5% 2
RST
RN-CP 1
R 3141 5% R 3185
470 RESET 10k Q3011
2SA 1235T P-1E F
1/10W 1 2 2 1/10W
RN-CP RN-CP
5% VCC R 3150 5%
10k Q3010 3
C 3050 2SC 3052E F-T 1-L E F
0 . 1 1/10W
RN-CP
16V
B I C 3003 5%
1608 BD4729GTR
D3007
B _INT
R 3145 R 3147
2 . 2 k
2 . 2 k
1/10W 1/10W
RN-CP
RN-CP SSM6N15FU(TE85R )
T P3000 T P3001 5% 5%
I C 3004
SCL -TV 0
1 2
SIG_DET SDA-TV 0 R 3196
0
IR IS_PE A K
CHIP
R 3197
I 2C -T V 0 0
( 3 . 3 V )
CHIP
L EV EL SHIFT
ST B Y _3.3V
R 3448 R 3449
10k 10k
1/10W 1/10W
RN-CP RN-CP
T P3007 5% 5%
R 3465 R 3470
10k T P3008
10k
1/10W 1/10W 10. 5V
RN-CP
RN-CP SCL -E 0
5% 5% 1 2
SDA-E 0 SDA-E 0 R 3451
0
D3102
Q3016
UDZS-T E 17-12B CHIP
1 2SC 3052E F-T 1-L E F
2 1 2
Q3101
1 2SC 3052E F-T 1-L E F
R 3184
3 47k R 3450
0
1/10W 2 1 2
RN-CP
CHIP
5% R 3457
3 10k R 3446 I 2C -E 0
1/10W 1k
RN-CP 1/10W
5% RN-CP
5%
OV P L EV EL SHIFT
| 18 | 19 | 20 | 21 | 22 |
CN3007
11P
BRN
JIG_CONNECTOR
I 2C -T V 1
R 3194 CHIP
0
1 2
R 3195 1 0 CHIP
2
B _INT
R 3202 0 CHIP
1 2
MAIN_CR
R 3200 1 0 CHIP
2
CHIP
R 3199 0
1 2
MAIN_CB R 3201 0 CHIP
1 2
Q3012
2SC 3052E F-T 1-L E F
I 2C -E 1
MAIN_CV
MAIN_Y R 3123 R 3203 0 CHIP
C 3052 1 2
JIG_UAR T 0
0 . 1 R 3086 MAIN_Y /CB/CR
25V C 3057
1k CHIP
F 47 1/10W
1608 10V 1 2
D3.3V RN-CP R 3204 0 CHIP
5% 1 2
L 3006
10uH
R 3438 1 0 CHIP 2
TUNER_CV
R 3045
1k
1/10W
LINE_MUTE R 3447 0 CHIP
R 3005 RN-CP R 3471 1 2
5% 0
4 . 7 k
Q3005 1/10W R
3 CHIP R 3227 1 0 CHIP 2
RN-CP D3017
5% M C 2838-T 112-1
2 1 1608 L R 3436 CHIP
R 3023 2 1 0 2
1 2 TUNER_CV _SAIPH
0
2 1
C 3075
CHIP
1 2 1 0. 022
25V CX A2188_R R 3254 0 CHIP
1 2
R 3013 1 2 B
1608
R 3011 1M CX A2188_L
R 3255 1 0 CHIP 2
10k 1/10W
1/10W RN-CP
RN-CP 5%
5% H- COUNT
AC-OFF_MUTE CXA2188_AUDIO_OUT
AUDIO_DSP_OUT
C 3059
R 3154 0 . 1
0 16V
B
CHIP 2 1 1608
2 1 L 3005
10uH 10. 5V
C 3060
R 3007
22 C 3063 C 3065 0
10V
0 . 0 1 100
25V 16V CHIP
B
1608
R 3461
0 SIR CS
CHIP
2 1
FL 3004
0uH
1 2
EMI
C 3083
0 . 0 1 C 3082
3 G
25V 100
B 16V
1608
FL 3002
0uH
1 2
9V
EMI
C 3062
0 . 0 1 C 3066
100 3 G
25V
B 16V
1608
I 2C -E 1
AC_DET
R 3354
0
SCL -E 1 CHIP
1608 R 3487 CHIP
SDA-E1 0
1 2
AC_RELAY
R 3361 0 CHIP
1 2 1 2
LAMP_COVER
R 3467
0
R 3366 0 CHIP
CHIP 1 2 1 2
LAMP_PROT
R 3469 1608
0
R 3367
0 CHIP
CHIP 1 2
1608
R 3169 1 2
R 3173 HV-DET
10k 10k R 3368
1/10W R 3477 0 CHIP
1/10W 1 2
RN-CP RN-CP 0
5%
5% R 3484
CHIP
0
1608
CHIP R 3476
0
2 1
CHIP
2 1 1608 R 3389 0 CHIP
R 3177 1 2
0
CHIP
R 3392 0 CHIP
1 2
R 3393 0 CHIP
1 2
FAN_PROT
3
8 7 6 5
1
I C 3005
R 3164 M24128-BWMN6T(A) LAMP_CTRL
C 3056
10k NVM
1/10W 0 . 0 1
25V
RN-CP
1 2 5% B STBY _5V 1 2
1608 D3005 EMI
D3006
R 3157 MC2836 M C 2838-T 112-1 1 2 3 4
0 C 3080 3
0 . 0 1 C 3079 G
100 FL 3003
CHIP 25V 0uH
B 16V
1608
R 3175
0
CHIP
R 3257
0
PWR_MUTE 1 2
D3.3V
D5V R 3259
SDA-E0
R 3168 0 1 2
R 3170
1 . 8 k 1 . 8 k R 3262
1/10W SCL -E 0
1/10W 0 1 2
RN-CP RN-CP
5%
5% T P3004 R 3281
WP-C 0 1 2
SCL -TV 1 SCL -TV 1
D3004 I 2C -T V 1
R 3282
M C 2838-T 112-1 •i 5V _I 2C ) WP-LUT 0 1 2
2 1
R 3160 3
0
CHIP 1 2 T P3003
SDA-TV 1 SDA-TV 1
2 1
R 3159
0
2 3
T P3002
CHIP
MC2836 1 I 2C -E 0
D3003
AUDIO_DSP_OUT
R 3310 0 CHIP
L
1 2
R R 3328 0 CHIP
R 3454 R 3455 1 2
I C 3623 1 . 8 k
1 . 8 k •i 5V _I 2C )
SSM6N15FU(TE85R ) 1/10W 1/10W I 2C -E 1 R 3336 1 0 CHIP
RN-CP 2
RN-CP T P3006 R 3452 SP-E_MUTE
5% 5% 0
SCL -E 1 0 CHIP
R 3330 1 2
CHIP AUDIO-E_MUTE
D3012 2 1 R 3442 0 CHIP
3 1608 1 2
M C 2838-T 112-1 10. 5V
1 2 T P3005 R 3453
0
SDA-E 1
B ( 1 / 1 1 )
CHIP
2 1
1608
2 3
T P3009
1
MC2836 S A I PH
D3013
GND
KDF-46E2000/46E2010/50E2000/50E2010/55E2000/55E2010
23 | 24 | 25 | 26 | 27 | 28 |
1 SCL-TV 1
2 SDA-TV1
3 GND
4 A_5V
5 CR/R
6 C
7 CB/B
8 GND
9 CV/Y /PCHV
10 Y /G
11 GND
12 A_9V
13 TUNER_CV
14 GND
15 LINE-E_MUTE
16 VARFIXED-R
17 VARFIXED-L
18 GND
19 SWITCH_OUT_R
20 SWITCH_OUT_L
CN3006
20P
TO U BOARD
CN8403
TO G BOARD
CN6904
CN3002
32P
10.5V
10.5V
9V
10.5V
5V
5V
3.3V
3.3V
3.3V
GND
SCL-TV 0/AC-DET
GND
SDA-TV0
GND
SDA-E1
GND
SCL -E 1
GND
AC_RELAY
GND
LAMP_COVER/B_INT
GND
LAMP_PROT/DE_RST
GND
E-MUTE/LAMP_CTRL
GND
HV_DET/DCP-V
GND
FAN_CTRL/POW_MUTE
GND
FAN_PROT/LVDS_PD
STBY_5V
R 3359
0
CHIP
1608
1 PAWN_MUTE
2 GND
3 SDA_E
4 SCL_E
5 WP_C
6 WP_LUT
7 GND
CN3004
7P
TO C_BOARD
CN9000
DSP_OUT_L
6
DSP_OUT_R
5
SP_MUTE
4
A_MUTE
3
9V
2
GND
1
CN3005
6P
WHT
TO K _BOARD
CN2502
9-883-709-01<L A 4>B -1
58