Sony HKCU-FP1, Руководство по обслуживанию

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9-8
HXCU-100
9-8
2
3
4
5
1
A B C D E F G H
THP302
THP301
+5.5V_a
LTC1778EGN
IC301
RUN/SS
1
PGOOD
2
VRNG
3
FCB
4
ITH
5
SGND
6
ION
7
VFB
8
BOOST
16
TG
15
SW
14
PGND
13
BG
12
INTVCC
11
VIN
10
EXTVCC
9
S
HAT2070R-EL
Q301 4
1 2
8 7 6 5
3
S
HAT2070R-EL
Q302
4
1 2
8 7 6 5
3
10V
47uF
C321
10V
47uF
C320
1.2
CL302
1.2
CL301
PWR(5V-a)-NG/OK 004
+12V
RB160L-40TE25
D301
-5.5V_a
+5.5V_a
RB160M-60TR
D303
THP303
LT1931ES5#TR
IC303
NFB
3
GND
2
SW
1
SHDN
4
VIN
5
10V
47uF
C334
ADR381ARTZ-REEL7
IC306
VIN
1
GND
3
VOUT
2
+5.5V_a
NJM062V(TE2)
(3/3)
IC305
4
V-
8
V+
+5V
NJM062V(TE2)
(2/3)
IC305
+
3
- 2
1
UDZSUSTE-174.7B
D304
-5V
1.2
CL304
NJM062V(TE2)
(1/3) IC305
+
5
- 6
7
1.2
CL305
THP306
THP305
-5.5V_a
+14V(URG) 002
GND_URG 002,004
P-GND-A
+14V(URG)
GND-A
10uH
L301
3225
25V
22uF
C327
+2.5V-REF
+5.5V_a
1.2
CL308
THP304
PWR(+3.8V)-NG/OK 004
1.2
CL307
1.2
CL306
GND-A
GND-A
GND-A
GND-A
GND-A
GND-A
GND-A
GND-A
GND-A
GND-A
GND-A
GND-A
GND
1.2
CL303
+3.3V-A
+1.2V-LLVC_A
+14V(URG-DRV) 002
10V
47uF
3225
C354
10uH
L304
12k
R305
100pF
C358
10V
B 10uF
3216
C341
FB317
22k
R324
FB325
680pF
C350
FB303
50V
0.1uF
C304
16V
0.1uF
C324
3225
2.2 R315
10V
47uF
3225
C336
100pF
C351
10uH
L305
FB312
1k
R312
10V
10uF
C315
47k
R329
6.3V
10uF
C372
25V
0.01uF
C303
6.3V
1uF
C362
FB304
FB313
47k
R333
220
R336
16V
0.1uF
C323
10V
10uF
3216
C337
6.3V
47uF
3216
C343
22k
R319
10V
47uF
3225
C356
FB310
FB305
3.3k
R322
FB326
FB308
6.3V
10uF
C371
22k
R311
10k
R321
100pF C361
150k
R307
10V
10uF
3216
C340
50V
0.1uF
C326
10V
B
47uF
3225
C342
10V
10uF
3216
C330
47k
R301
470pF
C332
16V
0.1uF
C360
FB316
33k
R302
6.3V
10uF
C386
25V
22uF
C308
220
R327
10V
B
0.1uF
C345
470pF
C310
3216
6.3V
47uF
C347
50V
0.1uF
C375
100pF C311
3225
2.2
R309
47k R317
47k
R337
25V
1uF
3216
C331
FB319
10k R303
680pF C338
FB322
220
R331
47k
R328
16V
0.1uF
C363
10k
R314
FB301
16V
0.1uF
C353
FB320
6.3V
10uF
C385
4.7M
R318
16V
0.1uF
C346
25V
0.01uF
C329
FB306
3225
10V
47uF
C339
22pF C349
FB315
25V
0.01uF
C302
FB302
220k
R323
220pF
C333
10k
R313
FB311
FB323
16V
0.1uF
C348
0
R326
16V
0.1uF
C359
47k
R332
47k
R304
16V
0.1uF
C317
FB307
3225
2.2
R310
16V
0.1uF
C335
16V
0.1uF
C316
47k
R330
16V
0.1uF
C314
25V 22uF
C307
16V
0.1uF
C355
10k
R335
16V
0.1uF
C313
10uH
L306
(1.3A)
16V
0.1uF
C309
470k
R306
22k
R320
16V
0.1uF
C325
FB321
470pF
C352
3.3k R316
FB318
50V
0.0022uF
C312
NM
16V
0.1uF
C364
FB314
FB324
FB309
47k
R334
RSX101VA-30TR
D306
E2 E1
GND-A
LT1931ES5#TR
IC309
NFB
3
GND
2
SW
1
SHDN
4
VIN
5
10uH
L307
10V
10uF
3216
C376
GND-A
16V
0.1uF
C381
THP307
1k
R346
10k
R347
22k
R345
470pF C378
3225
2.2
R344
10uH
L308
25V
1uF
3216
C377
10k
R348
RB160M-60TR
D307
+5.5V_a
220pF
C379
10V
47uF
C380
2SC4617TL-QR
Q306
2SA1615-Z-E2
Q303
100
R353
100
R352
100pF
C357
THP308
25V
4.7uF
C301
6.3V
47uF
C370
10V
47uF
C365
10V
47uF
C366
6.3V
47uF
3216
C344
SC
SL3
SC
SL4
FG-3 GND
FG-4
GND
3.3k
R356
LT1963ES8#TR
IC302
SHDN
5
IN
8
NC
4
OUT
1
GND1
3
GND2
6
GND3
7
ADJ
2
22k
R354
47k
R358 100k
R355
330
R357
LTC3412EFE#TR
IC304
SVIN
1
PGOOD
2
ITH
3
VFB
4
RT
5
SYNC/MODE
6
RUN/SS
7
SGND
8
PVIN1
9
SW1
10
SW2
11
PGND1
12
PGND2
13
SW3
14
SW4
15
PVIN2
16
NC(TM)
17
3225
25V
10uF
C388
20V
47uF
C389
3225
25V
10uF
C390
RB706F-40
D302
1
2
3
-5.5V_R
2SC4672-T100-Q
Q304
22k
R350
10k
R349
22k
R351
+3.3V-A
16V
0.1uF
C369
4.7uF
1608
C368
R1173H001D-T1-F
IC307
VOUT
5
ADJ
1
GND
2
VDD
4
CE
3
3216
6.3V
47uF
C373
4.7uF
6.3V
C374
3216
6.3V
47uF
C387
4.7uF
1608
C391
R1173H001D-T1-F
IC308
VOUT
5
ADJ
1
GND
2
VDD
4
CE
3
R1173H001D-T1-F
IC310
VOUT
5
ADJ
1
GND
2
VDD
4
CE
3
10k
R343
22k
R341
2.2k
R342
10k
R340
10k
R365
10k
R362
22k
R363
2.2k
R364
6.3V
10uF
C395
GND
+1.2V-LLVC_B
1.2
CL309
6.3V
10uF
C394
16V
0.1uF
C383
6.3V
47uF
C384
6.3V
47uF
C393
RSX101VA-30TR
D308
16V
0.1uF
C392
4.7
3225
(1/4W)
R338
4.7
3225
(1/4W)
R360
2.2k
R339
2.2k
R361
3225
25V
10uF
C396
10V
47uF
C319
25V
0.01uF C397
1 1/4W
R308
100 R366
100k
R367
16V
0.1uF C398
DTC144EE-TL
Q307
4.7M
R325
22k
R369
DTC144EE-TL
Q308
22k
R370
DTC144EE-TL
Q310
DTC144EE-TL
Q309
GND-A
470pF
C3001
10V
10uF
3216
C3002
UDZSUSTE-174.7B
D305
GND-A
0.1uF
2012
50V
C382
0
R371
0.01uF
25V
C3003
10k
R372
10V
47uF
C318
10V
47uF
3225
C322
10V
47uF
C3005
10V
47uF
3225
C3006
2SC4617TL-QR
Q305
NJM2903V(TE2)
IC311 (1/3)
+
3
-
2
1
NJM2903V(TE2)
IC311 (2/3)
+
5
-
6
7
NJM2903V(TE2)
IC311
(3/3)
4
GND
8
V+
GND-A
10k
R359
1M
R373
GND-A
1M
R374
100k
R378
470k
R377
100
R375
TC7SH00FU(T5RSOYJF)
IC312
2
1
4
5
3
47k
R376 NM
16V
0.1uF
C399
GND-A
+5.5V_a
GND-A
10uH
L303
G-GND GND-A
G-GND
G-GND
G-GND
16V
0.1uF
C3007
GND-A
GND-A
GND-A
G-GND GND-A
G-GND GND-A
FB330
NM
FB329
NM
25V 22uF C305
25V
22uF C3009
25V 22uF C3008
25V
22uF C306
25V
22uF
C328
25V
22uF
C367
50V
0.047uF
2012
C3010
FB331
NM
FB332
NM
FB333
NM
FB334
NM
FB335
NM
5.52V = 0.8V(1+59k/10k)
242k:1.28MHz
320k:979kHz
2.5A/15V
0.5A/13.2V
FB:
0.02_0.12 ohm at DC
30 ohm at 100MHz
max1500mA
5.53V-1.255V = 0.1295*R1
= 0.1295*33
0.5A/13.2V
4.98V-1.255V = R1(1.255/R2 + 4x10**(-3))
= R1(0.1255+0.004)
= 28.8*(0.1295)
+5V
0.5A/13.2V
1.3A
6x6
+2.5V/5mA(Max)
Analog_P.S.
+5.5V/-5.5V
+3.8V
[out puts]
+5V(Analog/Rear)
-5V(Analog)
-5V(Rear)
+3.3V
+1.2V
+12V
242k:1.28MHz
330k:950kHz
3.826V = 0.8V(1+50.3k/13.3k)
(1.0V)
(3.299V)
Q302
+12V
(URA) (URA)
(DIGITAL_GND)
4.98V-1.255V = R1(1.255/R2 + 4x10**(-3))
= R1(0.1255+0.004)
= 28.8*(0.1295)
5.53V-1.255V = 0.1295*R1
= 0.1295*33
(D:2mm)
FG1 FG2
FG3 FG4
FG5
ANALOG
DIGITAL
(11.96V)
(1.21V)
(0.3mA)
11.96V=1.21(1+31.97k/3.63k)+0.003m*3.63k
-5V
+3.3V-A
+1.2V-L_A
Unreg_a
+5.5V_a
1.1A/6V
+3.8V
1.267MHz = 5.5V/(0.7V*620k*10pF)
1.1A/6V
(1.2066V)
(1.0V)
(1.2066V)
(1.0V)
+1.2V-L_B
(DIGITAL_GND)
(MAX 200mA)
(MAX 200mA)
+5.5V/1.2A(Max)
0.5A/13.2V
(NG=1)
(NG=1)
(OK=5V)
(NG=1)
(OK=5V)
(NG=1)
DC-DC(IC301)
(INTVCC=5V)
(COMP=2.9V)
(URG=16.4V)
(NG=0)
(+3.8V)
50V
0.0022uF
C3004
NM
DPR-300 (3/28)
BOARD NO. 1-879-649-11
HDCU-300_DPR-300_011_3
DPR-300 (3/28) DPR-300 (3/28)