Philips HTS8562/98, Руководство по обслуживанию

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R
288
10K
+3.3VD
UAR
T
_
RX
R
289
10K
UAR
T
_
T
X
C219
10P
C218
10P
XL 200
8MHz
R 203 100K
R 283 22K
Q205
KT C3875
VFD_DA VFD_CK VFD_CE
IR
PSU_VCC CONT
RO
L
PSU _PWR
CEC_IN
CEC_ OUT
TA S5508_RESET
debug1
R 258
10K
C209
104
SCP_CL
K
T
O
495313
126P
in
SCP_MISO
/S
DA
SCP_MOSI
T
O
495313
124P
in
T
O
495313
123P
in
T
O
495313
6P
in
D
SP1_C
S
D
SP_BS
Y
T
O
495313
128P
in
D
SP_RE
SE
T
T
O
495313
121P
in
FA
N
UA RT_R X
UA RT_T X
DS
P
_
IR
Q
MU TE
BK 3.3V
BK3.3V
debug1
debug2
debug3
debug4
debug5
BK 3.3V
BK3.3V
BK3.3V
BK 3.3V
BK 3.3V
C213
100P
C212
100P
R 207 10K
R 232 33
R 205
10K
BK 3.3V
S0
1
S1
2
S2
3
GND
4
SDA
5
SC L
6
WC
7
VC C
8
IC 200 AT 24C16
C201
104
BK 3.3V
debug2 debug3
debug4
debug5
R 252 33
R
204
100K
R
295
1K
R 296
8K 2
R 297
4K 7
Q204
2SC945
+12V
SPD IF_RESET
R 285 0
R 284 0
R
262
10K
R
254
10K
T
O
C
N
102 5P
in
TO RB901 8P in
T
O
495313
4P
in
T
O
C
N
101 1P
in
T
O
C
N
101 2P
in
T
O
C
N
101 3P
in
T
O
C
N
101 4P
in
TO CN101 5P in
R
253
10K
R
242
33
R
241
33
R
243
33
R 246 33
R 255
10K
R 248
33
R
260
10K
R
261
33
R 209 33
R 210 33
R 215 33
R 216
33
R 217 33
R 218 33
R 219 33
R 214
33
R 270 33
R 271
33
R 287 10k
R
226
33
R
286
0
R
228
33
R
229
33
R
239
33
C
204
104
C
205
104
C
206
104
C
207
104
C
208
104
C
202
104
C
203
104
R 249 33
D203
1N4148
C
222 4.
7U
Q202
2SC945
R 280
1K
R
221
33
R
222
33
R
223
33
R
224
33
R
213
33
R
212
33
R
211
33
R 247
33
R
237
33
R
266
10K
R
265
10K
AM P_SD A
AM P_SC L
R 208
NC
R 206
4.7K
R 281
NC
R 220 33
PO
WE
R
_
C
R
225
33
PSU_VCC CONT
RO
L
BK 3.3V
MT K_ PT_CON
R 268 33
B
OOT
0
BK 3.3V
5346_CDOUT
5346_CCL K
5346_RST
SC L
SD A
R
267
33
SD
A
SC
L
R 269 33
R
240
33
FA N_CONT
8422_G
P
O
3
8422_G
P
O
1
MC
L
K
_C
R
272
33
WS CL
WS DA
R
273
33
W_
R
E
S
E
T
R
294
10K
WS_I
R
Q
R
227
N
C
D202
FM 140-M
D201 1N4148
D200
NC
R
238
33
T
O
8422 30P
UA RT5_T X
UART
5
_
R
X
UA RT5_R X
1
2
3
4
5
6
7
C
N
201
CN7/20
256 K
VFD_AC
+3.3VD
RCI321006-0000
BD_SDA BD_SCK
IR Q
Q200
2SC945
R 201
4K 7
MU TE
R 202
1K
A_ MU TE
R 200
100K
C
200
104
R 290 47K
R 282
3.3M
HDMI _SCL
HDMI _SDA
HDMI_
P
W
R
DNB
HDMI_
R
S
T
HDMI _INT _T X
HDMI_
IN
T
2
UART
5
_
T
X
TU NE R_RS T
HDM I_PWR DNB
HDM I_RS T
HDM I_IN T_TX
HDM I_SC L
HDM I_SD A
HDMI_ AUDIO_ MUTE
HDM I_IN T2
CE C
SPDI F_RE SE T
8422_GPO3
8422_GPO1
5346_CDOUT
5346_CCL K
A
D
TO
M
C
U
T
O
R
E
PEA
TER
BD_SDA BD_SCK VFD_AC
BK3.3V
CE C
IR
TU NE R_RS T
HDM I_SC L
HDM I_SD A
R
245
33
R
244
33
HDMI _INT _T X
SPDI F_RE SE T
5346_CDOUT
5346_CCL K
OK
OK
IR
A_MUTE
MT K_ PT_CON
UA RT_T X
UA RT_R X
BD _SDA
BD _SCK
IR Q
BD T
O
M
C
U
UA RT_R X
UA RT_T X
IR Q
5346_RST
5346_RST
OK
TU NE R_RS T
SC L
SD A
TU
N
E
R
T
O
M
C
U
OK
AM P_SD A
AM P_SC L
PO
WE
R
_
C
DE _PWR
TO
A
M
P
74lvc541
TO
D
S
P
MC LK _C
R 251 33
74l
vc541
R
230
33
R 250 33
+3.3VD
+12V
+5V
BK 3.3V
HDMI _AUD IO _MUT E
CE C
HDMI _SCL
HDMI _SDA
HDMI _PWR DNB
HDMI _RST
HDMI _INT _T X
HDMI _INT 2
74lvc541
MC LK_C
SPD IF_RESET
8422_GPO3
8422_GPO1
5346_CDOU T
5346_CCL K
5346_RST
UAR T_ RX
UAR T_ TX
MT K_ PT_C ON
IR
BD _SDA
BD _SCK
IR Q
A_MU TE
SDA
SC L
TU NE R_RS T
+3.3VD
+12V
+5V
BK 3.3V
TO
D
S
P
DSP1_C S
DSP_BS Y
DSP_RE SE T
DS P_RE SE T
DS P_BS Y
DS P1_CS
PE 2
1
PE 3
2
PE 4
3
PE 5
4
PE 6
5
VB AT
6
PC13-TA MP ER-R TC
7
PC14- OSC32_IN
8
PC15- OSC32_OUT
9
V SS_ 5
10
V DD_ 5
11
OSC_IN
12
PA
3
26
V
SS_
4
27
VDD_
4
28
PA
4
29
PA
5
30
PA
6
31
PA
7
32
PC
4
33
PC
5
34
PB
0
35
PB
1
36
PB2/
B
OOT
1
37
V
SS_
1
49
VDD_
1
50
PE
7
38
PE
8
39
PE
9
40
PE
1
0
41
PE
1
1
42
PE
1
2
43
PE
1
3
44
PE
1
4
45
PE
1
5
46
PB10
47
PB11
48
OSC_OUT
13
NR ST
14
PC 0
15
PC 1
16
PC 2
17
PC 3
18
V SSA
19
VR EF -
20
VR EF +
21
V DDA
22
PA0-WK UP
23
PA1
24
PA2
25
PA14
76
PA15
77
PC10
78
PC11
79
PC12
80
PD
0
81
PD
1
82
PD
2
83
PD
3
84
PD
4
85
PD
5
86
PD
6
87
V
SS_
3
99
VDD_
3
100
PD
7
88
PB
3
89
PB
4
90
PB
5
91
PB
6
92
PB
7
93
B
OOT
0
94
PB
8
95
PB
9
96
PE
0
97
PE
1
98
PB 12
51
PB 13
52
PB 14
53
PB 15
54
PD8
55
PD9
56
PD10
57
PD11
58
PD12
59
PD13
60
PD14
61
PD15
62
PC 6
63
PC 7
64
PC 8
65
PC 9
66
PA8
67
PA9
68
PA10
69
PA11
70
PA12
71
PA13
72
NC
73
V SS_ 2
74
V DD_ 2
75
IC 201
STM32F100V C
SCP_CL K
SC P_MI SO/SDA
SCP_ MOSI
DSP_IR Q
SCP_CL K
SCP_ MI SO/SDA
SCP_ MOSI
DS P_IR Q
HDMI_
R
S
T
BK3.3V
FB 211
60
C224
47U/10V
IR
C
223
104
R 298
33
D205
NC
HDMI_ AUDIO _MUT E
??????
DSP_DEBU G
R
293
10K
DS
P
_
D
E
B
U
G
R
234
33
R
259
33
R
235
33
R
236
33
R
233
33
R 2005
10K
R
2007
4.
7K
R 2006 33
MI C_SW
R
256
10K
MIC_SW
FB 203
60
FB 204 60
FB 205 60
FB 206 60
FB 201
60
IR R
278
4K
7
R
277
4K
7
R
276
4K
7
R
274
4K
7
+3.3VD
BK3.3V
FB 202 60
C
217
27P
C
216
27P
C
215
27P
C
214
27P
VF D_AC
VF D_DA
VF D_CK
VF D_CE
R 257 4.7K
KE Y1 -(NO/OFF)
KE Y- SW
KE Y1 -(NO/OFF)
KE Y- SW
LE D_C
AM P_SD A
AM P_SC L
POWE R_ C
MU TE
AM P_SC L
AM P_SD A
MU TE
POWE R_ C
TA S5508_RES ET
TA S5508_RESET
TO AM P BO ARD
FA N
FA N
MI C_SW
MI C_SW
TP 1001
TP
R 1053
4K 7
R1054
100K
C1003
104
C1004
10U
R 1055
330
LED PWM
Q1006
2SC945
LE D PW M ------M CU PI N??? ?
NO US E
OV ER _C_DET
OV ER _C_P_E N
OV ER_C_P _E N
OV ER_C_DET
OV ER _C_DET
OVER_
C
_
P
_
E
N
OVER_
C
_
P
_
E
N
KE Y
KE Y_ SW
VF D_DA 1
VF D_CK 1
VF D_CE 1
IR 1
PSU _PWR
DE _PWR
PSU_PWR
DE _PWR
KE Y
KE Y_ SW
LE D_C
VF D_AC
VF D_DA 1
VF D_CK 1
VF D_CE 1
IR 1
KE Y
KE Y_ SW
LED_C
VF D_AC
VF D_DA 1
VF D_CK 1
VF D_CE 1
IR 1
WS CL
WS CL
WS DA
WS DA
W_ RE SE T
W_RESE T
WS _IRQ
WS _IRQ
CE C
CE C
TO
D
S
P
OK
OK
OK
OK
MC U PI N 1,2,4,7,9,15,16,36,38,39,56,57,60
DSP_DEBU G
1
2
CN202
TU NE R_P_SW
TU NE R_P_SW
TU NE R_P_SW
T
U
NE
R_P_SW
HC 244_C ----- MC U PI N??? HC 244_C
KA RA OK E_ SW
MI C_AL C_C
MI C_AL C_C ----- MC U PI N???
KA RA OK E_ SW ---- MC U PI N????
LED PWM
HC 244_C
KA RA OK E_ SW
MI C_AL C_C
HC 244_C
MI C_AL C_C
KA RA OKE _SW
H
C
244_C
KARAOKE
_
S
W
MIC_AL
C
_
C
R
292
4.
7K
R
264
4.
7K
KA RA OK E_ SW
MI C_AL C_C
+3.3VD
LED
P
W
M
HC 244_C
KARAOKE
_
S
W
FA N_CONT
FA N_CONT
+5V
UA RT5_R X
UA RT5_T X
R
2008
4.
7K
R
2009
4.
7K
HDMI_
S
C
L
HDMI_
S
D
A
1
4
CN 200
CN 4/20
RCD100140- 0020
R 231 33
BD _SW _541
BD _SW _541
BD _SW _541
ZD201
10V
LED
_
C
O
N
T
R
299
0
LED
P
W
M
LED
_
C
O
N
T
R279
150
1 2 3 4
1 2 3 4
A
B
C
A
B
C
CIRCUIT DIAGRAM(part fi ve)
C1003 B1
C1004 C1
C200 A1
C201 A2
C202 A3
C203 A3
C204 A3 C205 A3
C206 A3
C207 A3
C208 A3
C209 B1
C212 A2
C213 A2 C214 B1
C215 B1
C216 B1
C217 B1
C218 B1
C219 B1
C222 C4 C223 B4
C224 B4
D201 B2
D202 B4
D203 C3
FB201 B1
FB202 B1 FB203 B1
FB204 B1
FB205 B1
FB206 B1
FB211 B1
IC200 A2
IC201 B3 Q1006 B1
Q200 A1
Q202 C4
Q204 C3
Q205 C2
R1053 B1
R1054 C1 R1055 B1
R200 A1
R2005 B2
R2006 B2
R2007 C2
R2008 C2
R2009 C2 R201 A1
R202 A1
R203 B1
R204 C3
R205 A1
R206 B2
R207 A1 R209 A2
R210 A2
R211 A3
R212 A3
R213 A3
R214 B4
R215 A4 R216 A4
R217 A4
R218 A4
R219 A4
R220 B2
R221 C2
R222 C2 R223 C2
R224 C2
R225 C3
R226 C3
R228 C3
R229 C3
R230 C2 R231 B2
R232 A2
R234 C2
R235 C3
R236 C3
R237 A2
R238 A2 R239 A3
R240 A3
R241 A3
R242 A3
R243 A3
R244 A3
R245 A3 R246 B3
R247 B2
R248 B3
R249 B3
R250 B3
R251 B3
R252 B3 R253 A2
R254 A2
R255 B3
R256 C2
R257 B2
R258 B1
R259 C3 R260 C2
R261 C2
R262 C2
R264 C2
R265 C2
R266 C2
R267 A2 R268 B3
R269 B3
R270 B3
R271 B3
R272 A2
R273 A3
R276 B1 R277 B1
R278 B1
R279 C3
R280 C4
R282 C2
R283 C2
R284 B2 R285 B2
R286 C3
R287 B3
R288 C2
R289 C2
R290 C4
R292 C2 R293 C2
R294 C2
R295 C3
R296 C4
R297 C4
R298 B2
R299 C3 XL200 B1
ZD201 C3