Sony HT-NT5, Руководство по обслуживанию

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HT-NT5
HT-NT5
56 56
• Waveforms
– AMP Board –
1 X6001
3
(OUT)
1 V/DIV, 20 ns/DIV
20.3 ns
3.1 Vp-p
20.8
P
s
3.3 Vp-p
2 IC6005, 6008
tg
(LRCKI)
1 V/DIV, 10
P
s/DIV
3 IC6005, 6008
th
(BCKI)
1 V/DIV, 100 ns/DIV
326 ns
3.5 Vp-p
4 IC6002
2
(BOOT)
10 V/DIV, 1
P
s/DIV
1.9
P
s
39.2 Vp-p
5 IC6003
1
(BOOT)
10 V/DIV, 1
P
s/DIV
1.7
P
s
18.8 Vp-p
5-18. PRINTED WIRING BOARDS - DISPLAY/IR Section -
• : Uses unleaded solder.
• See page 45 for Circuit Boards Location.
18 1
C1310
C1311
C1312
3
1
C1313
C1314
C1315
C1316
D1301
(BLUETOOTH INDICATOR)
R1303
R1304
2 10
1 11
R1305
R1306
R1307
R1308
R1309
R1310
R1311
R1313
FB1301
FB1302
FB1303
FB1304
6
1
FB1305
JL1301
JL1307
JL1308
JL1310
CN1301
CN1302
CN1303
CN1304 C1303
C1304
C1305
Q1301
C1306
C1307
C1308
C1309
CL1301
CL1302
CL1303
CL1304
CL1305
CL1306
CL1307
CL1308
CL1309
CL1310
CL1311
CL1312
CL1313
CL1314
CL1315
CL1316
CL1317
R891
3
1
R892
CN891
C891
3
1
JL891
JL892
JL893
IC891
2 1
D1100
D1101
R1100
R1101
R1102
R1103
CL1100
CL1101
CN1100
DISPLAY BOARD
(SIDE A)
DISPLAY BOARD
(SIDE B)
1-980-614-
11
(11)
1-980-614-
11
(11)
A
K
E
TOUCH
BOARD
CN1901
>01P
MB-1509 BOARD
CN5003
>05P
FFC2
FFC4
OLED1
ORGANIC EL
INDICATOR ELEMENT
A
B
1 2 3 4 5
A
D1301
K
SIRCS BOARD
(COMPONENT SIDE)
SIRCS BOARD
(CONDUCTOR SIDE)
1-980-617-
11
(11)
1-980-617-
11
(11)
REPEATER BOARD
(SIDE A)
REPEATER BOARD
(SIDE B)
1-980-631-
11
(11)
1-980-631-
11
(11)
MB-1509 BOARD
CN5005
>09P
K
D1100, 1101
D1100, 1101
(IR TRANSMITTER)
A
K
A
A
K
C
D
E
F
(Page 46)
(Page 46)
(Page 55)