- 20 -
POWER
NOTE:
1. RESISTORS, ARE CARBON FILM 5% 1/8W UNLESS
OTHERWISE SPECIFIED.
2. CERAMIC CAPACITORS, ARE 50V 10%. UNLESS
OTHERWISE SPECIFIED.
120V
230V
To DAC DVDD and Keyboard
To servo
To analog audio
AGND
AGND
AGND
!
!
1
2
3
4
5
6
P212
12
R423
0R
1
1
H2
1 1
H3
1
1
H4
1
1
H5
C362
104
C363
104
1
P220
1
P221
1
P222
DAC_5V
+12V
-12V
AC1
AC2
DGND
DGND
D5V6
8V
DGND
D+5V
-28V
KGND
RELAY
CPU_5V
STB_CRL
DC5
HVGND
STB_CRL
RELAY_P
DGND
STGND
DC5
D5V6
DG
N
D
GND-OUT
DGND
DG
N
D
KGND
STGND
ST5V6
DGND
DGND
STB_CRL
DC5
GND-OUT
DC5
STGND
ST5V6#
ST5V6#
DGND
DG
N
D
DG
N
D
DG
N
D
$$$6569
LTR
ECO NO:
C250
104
1
2
3
4
L207
7.7uH
1
2
4
3
D213
RB152
1
2
4
3
D214
RB152
C248
104
1
2
C249
1000uF/25V
C251
104
1
2
C253
1000uF/25V
IN
CO
M
OUT
U204
LM7812
3
OUT
2
IN
1
GND
U205
LM7912
C254
104
1
2
C255
470uF/16V
C256
104
1
2
C257
470uF/16V
1
IN
2
GND
3
OUT
IC204
LM7805
1
2
C258
470uF/16V
C259
104
1
2
C260
220uF/16V
C261
104
C262
104
1
2
C263
4700uF/25V
IN
COM
OUT
U206
LM7808
C264
104
1
2
C265
1000uF/16V
C266
104
1
2
C267
470uF/16V
IN
COM
OUT
U207
LM7806
C268
104
1
2
C269
220uF/16V
1
2
4
3
D217
RB152
C270
104
1
2
C271
470uF/16V
IN
COM
OUT
U208
LM7805
C272
104
1
2
C273
220uF/16V
1
2
J206
1
2
J207
1
2
C274
100uF/50V
1
2
3
Q212
2SB1457
12
R298
2K2
12
R299
47K
1
2
C275
47uF/50V
C276
104
1
2
3
4
5
RL202
1CH RELAY
Q213
BC846B
12
R429
1K
2
1
AC200
C252
2200P/400V
1
2
C277
47uF/50V
1
2
3
J200
VH3P_3.96 JST
1
2
3
4
5
6
7
8
9
10
11
J201
VH11P_3.96 JST
2
1
4
3
FC200
T1.6AL 250V
2
1
4
3
FC201
T1AL 250V
2
1
4
3
FC203
T100mAL 250V
2
1
4
3
FC202
T1AL 250V
2
1
4
3
FC204
T1AL 250V
1
1
HS200
B7B-PH-K-S
1
1
HS203
B7B-PH-K-S
1
1
HS204
B7B-PH-K-S
C230
4.7uF/400V
C232
222/400V
12
C233
470uF/16V
12
R256
56K
1
2
L204
2.2uH/1A
C235
102/100V
12
R262
1K5 1%
12
R266
1K
R267
150K 1W
C236
104
D2
0
4
1N4004-1N4007
D2
0
5
1N4004-1N4007
D2
0
6
1N4004-1N4007
D2
0
7
1N4004-1N4007
L203
JUMPER/27uH
C237
4.7uF/400V
2
1
D208
1
2
3
4
5
RL200
AC RELAY
Q206
BC846B
12
R227
2K
12
R228
NC/7K5
12
R229
0R/1K
C216
104
5
D
6
NC
7
GD
8
GND2
4
FB
3
GND
2
NC
1
VCC
U2
0
1
NCP
1
5
7
6
3
T200
EE16 LP=2.5mH
1
2
FC205
T800mAL 250V
1
2
AC203
1
2
3
4
JP221
B4B-PH-K-S
1
2
3
4
JP222
B4B-PH-K-S
1
1
HS202
B7B-PH-K-S
1
2
D219
28V
C366
10uF/50V
A
K
U215-A
817A
E
C
U215-B
817A
C367
104
12
R425
1K 1%
Y200
2200P/400V
3
2
1
D230
TL431
Q220
BC846B
1
2
R426
2K2
1
2
D220
1N4148
1
2
D209
1N4148
1
2
D218
1N4001
1
2
D203
1
2
R427
2K
12
D2
1
6
1N4001
Q221
BC846B
1
2
R428
2K2
12
R300
2K
1
2
HS207
HS_GPE_5400-1706+0
2
1
AC201
C380
104
H
L
1
2
3
4
5
6
7
8
9
10
RL2
0
5
Q208
BC846B
12
R466
2K
1
2
D229
1N4148
Summary of Contents for C565BEE
Page 1: ...NAD C 565BEE COMPACT DISC PLAYER C 565BEE COMPACT DISC PLAYER SERVICE MANUAL ...
Page 13: ... 13 NOTES ...
Page 14: ... 14 PCB LAYOUT MAIN BOARD top side ...
Page 15: ... 15 MAIN BOARD bottom side ...
Page 17: ... 17 SERVO BOARD bottom side top side ...
Page 30: ... 30 SERVO BOARD IC1 DSP TC94A73MFG ...
Page 33: ... 33 SERVO BOARD U2 MOTOR DRV W 3 3V REG ...
Page 34: ... 34 TROUBLESHOOTING GUIDE ...