A Board Schematic Diagram (10 Of 15) - Sony KDL-22BX300 Service Manual

A BOARD SCHEMATIC DIAGRAM (10 OF 15)

1 | 2 | 3
A
—
GPIO5
5 GPIO5
B
R199 R199
NC_0_J NC_0_J
A_MUTE 1 2
10,11 A_MUTE
0402 0402
C264 C264 2 1 NC_33P_50V_J 0402_NPO NC_33P_50V_J 0402_NPO AOSDATA0
—
C265 C265 2 1 NC_33P_50V_J 0402_NPO NC_33P_50V_J 0402_NPO AOLRCK
C266 C266 2 1 NC_33P_50V_J 0402_NPO NC_33P_50V_J 0402_NPO AOBCK
C267 C267 2 1 NC_33P_50V_J 0402_NPO NC_33P_50V_J 0402_NPO AOMCLK
5,16 OSCL1
C
5,16 OSDA1
GPIO7 R192 R192 1 0_J 0_J 2 0402 0402
R194 R194 C214 C214
10K_J 10K_J 1000P_50V_K 1000P_50V_K
0402 0402 0603_X7R 0603_X7R
10
—
DV33 +3V3_AMP
L23 L23
D
33R-100MHZ_0603 33R-100MHZ_0603
C220 C220 C221 C221
R204 R204 R205 R205 0.1U_50V_K 0.1U_50V_K 0.1U_50V_K 0.1U_50V_K
0603_X7R 0603_X7R 0603_X7R 0603_X7R
4.7K_J 4.7K_J 4.7K_J 4.7K_J
—
OSCL1 L25 L25
0603 0603 0603 0603
OSDA1 33R-100MHZ_0603 33R-100MHZ_0603
E
DV33 +3V3_AMP
L19 L19 120R-100MHZ_0603 120R-100MHZ_0603
—
C198 C198 C199 C199
10U_10V_M 10U_10V_M 0.01U_25V_K 0.01U_25V_K
0805_X5R 0805_X5R 0603_X7R 0603_X7R
F
PAD1 PAD1 PAD2 PAD2 PAD3 PAD3 PAD4 PAD4 PAD5 PAD5 PAD6 PAD6 PAD7 PAD7 PAD8 PAD8 PAD9 PAD9
SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD
PAD13 PAD13 PAD14 PAD14 PAD15 PAD15 PAD16 PAD16 PAD17 PAD17 PAD18 PAD18 PAD19 PAD19 PAD20 PAD20 PAD21 PAD21
SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD
—
G
PAD25 PAD25 PAD26 PAD26 PAD27 PAD27 PAD28 PAD28 PAD29 PAD29 PAD30 PAD30
SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD
PAD33 PAD33 PAD34 PAD34 PAD35 PAD35 PAD36 PAD36 PAD37 PAD37 PAD38 PAD38
SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD
—
H
—
I
—
KDL-22BX300/32BX300
| 4 | 5 | 6
AUDIO_12V +12V_AMP
+3V3_AMP
L20 L20 120-100MHZ_1206 120-100MHZ_1206 F1 F1
1 2 1
R224 R224 L21 L21 120-100MHZ_1206 120-100MHZ_1206 32V-5A_0603 32V-5A_0603
0494005.NRHF 0494005.NRHF C202 C202 C203 C203
4.7K_J 4.7K_J 1000P_50V_K 1000P_50V_K 0.01U_25V_K 0.01U_25V_K
0603_X7R 0603_X7R 0603_X7R 0603_X7R
0402 0402
R187 R187
null null
E E
MMBT3906 MMBT3906 1 1 2
B B
C C
Q21 Q21 4.7K_J 4.7K_J
0402 0402
D38 D38
2 1
NC_1N4148WT NC_1N4148WT +3V3_AMP
C212 C212
0.1U_50V_K 0.1U_50V_K
0603_X7R 0603_X7R
U8 U8
37
R189 R189
THERMAL PAD
1 0_J 0_J 2 0402 0402 36 1
VDD_DIG_2 GND_SUB
35 2 SA
GND_DIG_2 SA
OSCL1 R190 R190 1 0_J 0_J 2 0402 0402 AMP_SCL 34 3
SCL TEST_MODE
OSDA1 R191 R191 1 0_J 0_J 2 0402 0402 AMP_SDA 33 4
SDA VSS
AMP_INT 32 5
INT_LINE VCC_REG
AMP_RST 31 6 AMP_R-
RP25 33 RP25 33
RESET OUT2B
AOSDATA0 4 5 SDI 30 7
10 AOSDATA0
SDI GND2
AOLRCK 3 6 LRCKI 29 8
10 AOLRCK
LRCKI VCC2
AOBCK 2 7 BICKI 28 9 AMP_R+
10 AOBCK
BICKI OUT2A
AOMCLK 1 8 MCLKI 27 10 AMP_L-
AOMCK XTI OUT1B
1206_8P4R 1206_8P4R PLL_GND 26 11
GND_PLL VCC1
PLL_FILTER 25 12
FILTER_PLL GND1
PLL_VDD 24 13 AMP_L+
VDD_PLL OUT1A
POWRDN 23 14
PWRDN GND_REG
22 15
VDD
GND_DIG_1
21 16
VDD_DIG_1 CONFIG
20 17
TWARN/OUT4A OUT3B/FFX3B
19 18
EAPD/OUT4B OUT3A/FFX3A
R202 R202 C219 C219 STA339BWS STA339BWS
2.2K_F 2.2K_F 680P_50V_K 680P_50V_K null null
+3V3_AMP
0603 0603 0603_NPO 0603_NPO
R200 R200
1 2
C222 C222 C223 C223 0_J 0_J 0603 0603
4700P_25V_K 4700P_25V_K NC_680P_50V_K NC_680P_50V_K
0603_X7R 0603_X7R 0603_NPO 0603_NPO
C218 C218
0.1U_50V_K 0.1U_50V_K
0603_X7R 0603_X7R
+12V_AMP
FOR VCC2
+12V_AMP
+ CAP11 + CAP11 C206 C206 C207 C207 FOR VCC1
470U_25V_M 470U_25V_M 1U_25V_M 1U_25V_M 0.1U_50V_K 0.1U_50V_K
10x12.5 10x12.5 0603_X7R 0603_X7R
0603_X5R 0603_X5R
+ CAP12 + CAP12 C225 C225 C226 C226
470U_25V_M 470U_25V_M 1U_25V_M 1U_25V_M 0.1U_50V_K 0.1U_50V_K
10x12.5 10x12.5 0603_X7R 0603_X7R
0603_X5R 0603_X5R
PAD10 PAD10 PAD11 PAD11 PAD12 PAD12
SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD
PAD22 PAD22 PAD23 PAD23 PAD24 PAD24
SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD SMDPAD
AMP4 R570 R570
PAD31 PAD31 PAD32 PAD32
SMDPAD SMDPAD SMDPAD SMDPAD
PAD39 PAD39 AMP3 R571 R571
SMDPAD SMDPAD
AMP2 R583 R583
AMP1 R584 R584
| 7 | 8 | 9 |
L18 L18
TP27 TP27 22UH_8.0x7.7x4 22UH_8.0x7.7x4
VLP8040T-220M VLP8040T-220M R182 0_J 0805 R182 0_J 0805
AMP_R- 1 2 AMP1 1
C204 C204
0.1U_50V_K 0.1U_50V_K C196 C196
0603_X7R 0603_X7R 0.1U_50V_K 0.1U_50V_K
0603_X7R 0603_X7R
C197 C197
1000P_50V_K 1000P_50V_K
C200 C200 0603_X7R 0603_X7R
330P_50V_J 330P_50V_J R183 R183 C201 C201
0603_NPO 0603_NPO 0.1U_50V_K 0.1U_50V_K
6.2_F 6.2_F 0603_X7R 0603_X7R
0603 0603
C205 C205 C208 C208
0.47U_50V_K 0.47U_50V_K 1000P_50V_K 1000P_50V_K
0805_X7R 0805_X7R 0603_X7R 0603_X7R
R185 R185 C209 C209
R184 R184 0.1U_50V_K 0.1U_50V_K
22_J 22_J 6.2_F 6.2_F 0603_X7R 0603_X7R
0805 0805 C210 C210
0603 0603
1000P_50V_K 1000P_50V_K
0603_X7R 0603_X7R
L22 L22 C211 C211
22UH_8.0x7.7x4 22UH_8.0x7.7x4 0.1U_50V_K 0.1U_50V_K
VLP8040T-220M VLP8040T-220M 0603_X7R 0603_X7R R188 0_J 0805 R188 0_J 0805
AMP_R+ 1 2 AMP2 1
+12V_AMP
C213 C213
0.1U_50V_K 0.1U_50V_K
0603_X7R 0603_X7R
+12V_AMP
R197 R197
NC_100K_J NC_100K_J
0603 0603
+12V_AMP
SA
C215 C215 C216 C216 R201 R201 D49 D49
0.1U_50V_K 0.1U_50V_K 0.1U_50V_K 0.1U_50V_K 30K_F 30K_F
NC_BZT52C3V3S NC_BZT52C3V3S
0603_X7R 0603_X7R 0603_X7R 0603_X7R 0603 0603
C217 C217
0.1U_50V_K 0.1U_50V_K
0603_X7R 0603_X7R
L24 L24
22UH_8.0x7.7x4 22UH_8.0x7.7x4
VLP8040T-220M VLP8040T-220M R203 0_J 0805 R203 0_J 0805
AMP_L- 1 2 AMP3 1
C224 C224
0.1U_50V_K 0.1U_50V_K
0603_X7R 0603_X7R
C227 C227
1000P_50V_K 1000P_50V_K
C228 C228 0603_X7R 0603_X7R
330P_50V_J 330P_50V_J R206 R206 C229 C229
0603_NPO 0603_NPO 0.1U_50V_K 0.1U_50V_K
6.2_F 6.2_F 0603_X7R 0603_X7R
0603 0603
C230 C230 C231 C231
0.47U_50V_K 0.47U_50V_K 1000P_50V_K 1000P_50V_K
0603_X7R 0603_X7R
0805_X7R 0805_X7R
R207 R207 R208 R208 C232 C232
22_J 22_J 0.1U_50V_K 0.1U_50V_K
0805 0805 6.2_F 6.2_F 0603_X7R 0603_X7R
0603 0603 C233 C233
1000P_50V_K 1000P_50V_K
0603_X7R 0603_X7R
L26 L26 C234 C234
22UH_8.0x7.7x4 22UH_8.0x7.7x4 0.1U_50V_K 0.1U_50V_K
VLP8040T-220M VLP8040T-220M 0603_X7R 0603_X7R R209 0_J 0805 R209 0_J 0805
AMP_L+ 1 2 AMP4 1
1 2 100K_J 100K_J C248 C248
0603 0603 1U_25V_M 1U_25V_M
0603_X5R 0603_X5R
R568 R568 C238 C238 null null null null
1U_25V_M 1U_25V_M Q35 Q35 Q34 Q34
100K_J 100K_J
0603_X5R 0603_X5R MMBT3906 MMBT3906 MMBT3906 MMBT3906
0603 0603
E E E E
1 2 100K_J 100K_J 1 1
0603 0603 B B B B
C C C C
R572 R572
1K_J 1K_J
1 2
0603 0603
1 2 100K_J 100K_J C246 C246
0603 0603 1U_25V_M 1U_25V_M
0603_X5R 0603_X5R
R585 R585 C245 C245 null null null null
100K_J 100K_J 1U_25V_M 1U_25V_M Q38 Q38 Q37 Q37
0603_X5R 0603_X5R MMBT3906 MMBT3906 MMBT3906 MMBT3906
0603 0603
E E E E
1 2 100K_J 100K_J 1 1
B B B B
0603 0603
C C C C
10 | 11 | 12 |
GND
3,4,5,6,7,8,9,10,11,13,14,15,16,17 GND
AUDIO_12V
15,16 AUDIO_12V
DV33
3,4,5,6,8,13,15,16,17 DV33
2 SPK_R- 1 TP26 TP26
AOSDATA0
10 AOSDATA0
AOLRCK
10 AOLRCK
AOBCK
10 AOBCK
SPEAKER-R AOMCLK
10 AOMCK
GPIO5
5 GPIO5
GPIO7
5 GPIO7
A_MUTE
10,11 A_MUTE
OSCL1
5,16 OSCL1
OSDA1
5,16 OSDA1
2 SPK_R+ 1 TP28 TP28 ADIN1
10 ADIN1
CN4 CN4
SPK_L+ 5
SPK_L- 4
3
SPK_R- 2
SPK_R+ 1
W TO B CONN_5P W TO B CONN_5P
JWT_A2501WR2-5P-6T-5E JWT_A2501WR2-5P-6T-5E
2 SPK_L- 1 TP29 TP29
SPEAKER-L
2 SPK_L+ 1 TP30 TP30
DV33
R578 R578
4.7K_J 4.7K_J
0_J 0_J
SPK_ERR R322 R322 1 2 0603 0603 ADIN1
C C
B B
Q39 Q39
E E
MMBT3904 MMBT3904
R573 R573 null null
10K_J 10K_J
0603 0603
A 10/15
CLASS D AMP SPEAKER
1-857-611-11 <AZ1FK> A-P10
KDL-22BX300/32BX300
18