Schematic Diagram - Include Board - Sony HBD-E770W Service Manual

Q Q

5-36. SCHEMATIC DIAGRAM - INCLUDE Board -

3 7 6 3 1 5 1 5 0
1 2 3
INCLUDE BOARD
A
CL215
C200
220p
(CHASSIS)
CN200
15P
B GND 1
CL261
BCK 2
CL257
GND 3
CL262
LRCK 4
GND 5
CL263
A
SD1 6
GND 7
CL266
MAIN
SD2 8
BOARD
CL260
C (5/5)
P_CONT_S-AIR 9
CN702 CL267
SD3 10
(Page 58)
CL258
RESET 11
CL264
I2C-SCL 12
CL259
ADC-SEL 13
CL268
I2C_SDA 14
CL265
GPIO2 15
D
E
R203
3.3k
R205
100k
F
C202
0.01
T E
L 1 3 9 4 2 2 9 6 5 1 3
R202
1k
G
H
1000p
I
R207
1k
J
K
L
w w w R211 R212
100 100
C210 C211 C258
1 1 0.1
M
HBD-E770W
• See page 60 for Waveforms. • See page 68 for IC Block Diagrams.
4 5 6 7
CL225
CL224
R225
100
C203
33p
X200
12.288MHz
C206
39p
IC200
11
CLOCK BUFFER
IC200
TC7WHU04FU(TE12R)
1.7
5 2Y GND 4
1.7 1.6
6 3A 2A 3
1.6
7 1Y 3Y 2
3.3
8 VCC 1A 1
R204
100k
C205
10
50V
C204
0.1
L200 C208 R206
10uH 1 220
IC B/D
IC201
+3.3V REGULATOR
IC201
TK11133CSCL-G
C207
3 Np VOUT 4
2 VSS
1 xSD VIN 5
C209
1
L202
10uH
IC B/D
IC206
13 12
A/D CONVERTER
IC206
PCM1808PWR
1.6 1.6
8 7
BCK LRCK
C228
CL229
10
1.2 1.6
9 DOUT SCKI 6
CL220
3.3
10 MD0 DGND 5
C229
3.3 3.3
0.1
11 4
MD1 VDD
C243
10
5.1
12 3
FMT AVCC
2.5
13 AGND 2
VINL
2.5 0
14 VINR VREF 1
C213 C222 C230 C231
CL221
100p 100p 0.1 10
x a o
C236 C235
y
10 0.1
L203
. 10uH i
http://www.xiaoyu163.com
8 9 10 11
C215
IC203
IC B/D
1
IC203
R226 AK4127VF-E2
SAMPLE RATE
1k
CONVERTER
1 3.3
FILT
1 30
C223 AVDD
2200p
AVSS
2 29
R209 DVSS
100
0 3.3
PDN
3 28
DVDD
SMUTE
4 27
OMCLK
R246
100
1.6
DITHER
5 26
OLRCK
R247
1.6 100
PLL2
6 25
OBICK
R213 R248
100 1.6 0 220
ILRCK
7 24
R214 SDTO
100
1.6 3.3
IBICK
8 23
ODIF1
R215
100
0 3.3
SDTI
9 22
ODIF0
3.3
IDIF0
10 21
CMODE2
3.3
IDIF1
11 20
C232
CMODE1
0.1
IDIF2
12 19
CMODE0 CL232
3.3
PLL0
13 18
C237
IMCLK
0.1
PLL1
14 17
OBIT1
UNLOCK
15 16
OBIT0
C216
IC B/D IC204
1
IC204
R227 AK4127VF-E2
SAMPLE RATE
1k
CONVERTER
1 3.3
FILT
1 30
C224 AVDD
2200p
AVSS
2 29
R210 DVSS
100
0 3.3
PDN Q Q
3 28
DVDD
3 7 6
SMUTE
4 27
OMCLK
R249
1.6 100
DITHER
5 26
OLRCK
R250
1.6 100
PLL2
6 25
OBICK
R216 R251
100 220
1.6 0
ILRCK
7 24
SDTO
R217
100
1.6 3.3
IBICK
8 23
ODIF1
R218
100 0 3.3
SDTI
9 22
ODIF0
3.3
10 IDIF0 21
CMODE2
3.3
IDIF1
11 20
C233
CMODE1
0.1
IDIF2
12 19
CMODE0
3.3
PLL0
13 18
C238
IMCLK
0.1
PLL1
14 17
OBIT1
UNLOCK
15 16
OBIT0
C217 IC205
IC B/D
1
IC205
R228 AK4127VF-E2
SAMPLE RATE
1k
CONVERTER
1 3.3
FILT
1 30
C225 AVDD
2200p
AVSS
2 29
R223 DVSS
100
0 3.3
PDN
3 28
DVDD
SMUTE
4 27
OMCLK
R254
100
1.6
DITHER
5 26
OLRCK
R255
100
1.6
PLL2
6 25
OBICK
R219 R252
100 1.6 0 100
ILRCK
7 24
SDTO
R220
100 1.6 3.3
IBICK
8 23
ODIF1
R221
100 0 3.3
SDTI
22
9
ODIF0
3.3
IDIF0
10 21
CMODE2
3.3
IDIF1
11 20
C234
CMODE1
0.1
IDIF2
12 19
CMODE0
3.3
C242
PLL0
13 18
10
L204 IMCLK
50V
10uH
PLL1
14 17
OBIT1
UNLOCK
15 16
OBIT0
C239
u 1 6 3
0.1
63 63
2 4
8 9 9
12 13 14 15
R261
100
IC B/D
IC207
DATA SELECT
IC207
TC7WH157FU(TE12R)
0 3.3
1 A VCC 8
C244
0.1
1.2
2 B -ST 7
3.3
3 -Y SEL 6
1.2
4 GND Y 5
R260
220 R262
10
C252 C250 C249 C248 C247
47p 47p 47p 47p 47p
CL233
CL230
3 1 5 1 5 0 8 9
R257
220
R269 10k
R258
220
CL231
R264 100
R266
10k
R267
100
R268
L205
10k
10uH
C245 C251 C253
470p 220
10V
IC B/D
C254
IC202 100p
+3.3V REGULATOR
IC202
SI-3010KM-TLS
1 2 3 4 5
CL227
R222
1k R241
R242 1.5k
22k
L201
C259 C214 C218 R243 C226 C227
10uH
0.1 2200 0.01 10k 0.01 470
6.3V 6.3V
m
c o
.
HBD-E770W
2
8 9 9
16 17
CL234
(CHASSIS)
CN203
20P
EZW-RT10
CL236
20
SDIN_A(2nd)
CL237
19
SDIN_C(SurrBack)
2 CL238 4 9 8 2 9 9
18 GND
CL239
17 BCK
CL240
16 SDIN_D
CL241
15 LRCK
CL242
14 I2C_SDA
CL243
13
SDIN_B(Surr)
CL244
12
RESET
CL245
11 I2C_SCL
CL246
10 Link_IND
CL247
9 CONNECT
CL248
8 Debug_TXD
CL249
7
INT
CL250
6
A1
CL251
5
A0
CL252
4 MCLK
CL253
3 GND(for DET)
CL254
2 VCC_3.3V
CL255
1 GND
0.1
CL235
(CHASSIS)
CN204
7P
CL216
1 S-AIR L
2 NC
CL217
L
3 AGND
CL218
4 S-AIR R
CL219
AUDIO
5 A5V
BOARD
CL222
CN12
6 S-AIR 4V
CL223
(Page 51)
7 S-AIR GND