Teac CD-P6000 - Page 18

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D
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SCHEMATIC DIAGRAM
Compact Disc Player
1 st Issue; March 2000
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
LINE OUT
L
R
14
7
(FRONT PANEL)
DIGITAL OUTPUT
(OPTICAL FORMAT)
DIGITAL
OUTPUT
(OPTICAL
FORMAT)
(REAR PANEL)
RGND
LGND
L LINEOUT
LGND
RGND
R LINEOUT
(CHASSIS GND)
J303
TOTX178
INPUT
3
VCC
2
GND
1
P301
PH 3
1
2
3
P302
SAN 3
1
2
3
J304
TOTX178
INPUT
3
VCC
2
GND
1
R317
240
C312
47/16V
C316
47/16V
C317
47/16V
C308
47/25V
C309
47/25V
D302
1SS133
R202
10K
R206
10K
R112
10K
R105
470
R106
10K
J301
HSP 252V3
2
3
1
C302
2 2(Chip)
R207
100K
U301A
NJM4558D
2
3
1
8 4
R108
100
R107
100K
C303
10/16V
R101
10K
Q302
DTC124ES
C106
0 001(CE)
R103
10K
R104
10K
C305
10/16V
C304
2 2(Chip)
C105
47/16V
C101
470P(CE)
U301B
NJM4558D
6
5
7
R205
470
R208
100
R111
10K
R201
10K
C306
2 2(Chip)
C202
180P(CE)
C205
47/16V
Q201
2SC2878GR
C204
180P(CE)
R204
10K
R301
10K
Q301
2SA1015GR
C102
180P(CE)
C104
180P(CE)
R102
10K
C301
10/16V
R212
10K
R302
1K
C206
0 001(CE)
R203
10K
C307
0 01
Q101
2SC2878GR
C201
470P(CE)
R211
10K
U302E
74HCU04
11 10
U302C
74HCU04
5 6
U302D
74HCU04
9 8
R540
220
R546
220
R541 220
R544 220
R543 220
R542 220
U304
AK4319
DIF1
1
DVDD
2
DVSS
3
LRCK
4
BICK
5
SDATA
6
PD-
7
XTI
8
XTO
9
CLKO
10
SMUTE
11
DEM0
12
DEM1
13
CKS
14
TST
15
AOUTR-
16
AOUTR+
17
AOUTL-
18
AOUTL+
19
VREF
20
AVDD
21
AVSS
22
DZF
23
DIF0
24
R303
10K
U504
74157
SELECT
1
1A
2
1B
3
1Y
4
2A
5
2B
6
2Y
7
GND
8
3Y
9
3B
10
3A
11
4Y
12
4B
13
4A
14
STROBE
15
VCC
16
D301
1SS133
R304
100K
R548 220
R547 220
+12V
GNDAU
+5VD
GNDD
12V
PWR MUTE
EMPH
L OUT
DOUT
R OUT
SMUTE
LRCK
BLCK
SDATA
384Fs
RESET
+5VA
OSC CON
OSC MAIN
MAIN PCB (2/3)
OPTICAL PCB
(CD-P6000 only)
(CD-P6000 only)
CCDD--PP66000000/CCDD--3300
CD-P6000/CD-30
MAIN PCB (2/3) / OPTICAL PCB
NOTES:
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.
£Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
注意
1.抵抗の単位はΩ（ｋ＝ｋΩ，Ｍ＝ＭΩ）です。
2.コンデンサの単位はμＦ（ｐ＝ｐＦ）です。
3.
£マークのある部品は安全規格重要部品です。
交換するときは必ずティアック指定の部品を
使用してください。