Wiring Diagram - Denon PMA-2500NE Service Manual

WIRING DIAGRAM

8U-110204-9
TONE UNIT
PMA-2500NE
Wiring Diagram
8U-110205-2
00D2035281009
CD/PHONO
60mm
TERMINAL UNIT
3P-EH 3P-EH
EH-EH 3P
N3102 N7001
W0001
1 1 1 1
PH_L PH_L
2 2 2 2
A_GND A_GND 8U-110205-1
3 3 3 3 INPUT UNIT
PH_R PH_R
3P-EH 3P-EH
EH-EH 3P
N3101
N3001
W0002
1 1 1 1
CD_L CD_L
2 2 2 2
A_GND A_GND
3 3 3 3
CD_R CD_R
200mm
61301010300AS
8U-110204-3
EXT.PRE 3P-EH 3P-EH
EH-EH 3P
TERMINAL UNIT
N3201 N3003
W0003
1 1 1 1
EXT_L EXT_L
2 2 2 2
A_GND A_GND
3 3 3 3
EXT_R EXT_R
BLUE
410mm
61301010301AS
19P-BtoB_SOCKET 19P-BtoB_BASE
N401 N202
GND_D 1 1 GND_D
A_MUTE 2 2 A_MUTE
GND_D 3 3 GND_D
+3.3VD 4 4 +3.3VD
GND_D 5 5 GND_D
MCLK_24.576MHz 6 6 MCLK_24.576MHz
GND_D 7 7 GND_D
MCLK22.5792MHz 8 8 MCLK22.5792MHz
GND_D 9 9 GND_D
PCM_DATA_L 10 10 PCM_DATA_L
GND_D 11 11 GND_D
PCM_DATA_R 12 12 PCM_DATA_R
GND_D GND_D
13 13
WCK/DSD-R WCK/DSD-R
14 14
GND_D GND_D
15 15
DSD_DATA_L DSD_DATA_L
16 16
GND_D GND_D
17 17
PBCK PBCK
18 18
GND_D GND_D
19 19
19P-BtoB_SOCKET 19P-BtoB_BASE
N402 N203
DAC_MS 1 1 DAC_MS
DAC_MCODI DAC_MCODI
2 2
DAC_MC 3 3 DAC_MC
DAC_RST 4 4 DAC_RST
MODE MODE
5 5
DAC_MCK_FS_CONT DAC_MCK_FS_CONT
6 6
GND_D GND_D
7 7
MCLK2 8 8 MCLK2
GND_D 9 9 GND_D
INT/EXT INT/EXT
10 10
GND_D GND_D
11 11
DBCK DBCK
12 12
GND_D GND_D
13 13
+12VA +12VA
14 14
+12VA +12VA
15 15
A_GND A_GND
16 16
A_GND A_GND
17 17
-12VA -12VA
18 18
8U-210215
-12VA -12VA
DAC UNIT 19 19
00D2038465026
550mm
8U-110204-4
EH-EH 5P
5P-EH 5P-EH
HP JACK UNIT W0008
N3301 N108
1 1 1 1
HP_L HP_L
2 2 2 2
A_GND A_GND
FERRITE
3 3 3 3
HP_R HP_R
CORE
B3301 4 4 4 4
HP_DET L0001 HP_DET
5 5 5 5
120mm D_GND D_GND
61205055600AS
2turn
4P-PH PH-PH 4P 4P-PH
8U-110205-10
N8509 W0015 N111
CONNECT UNIT
1 1 1 1
+12V_RL +12V_RL
2 2 2 2
M_B_DOWN M_B_DOWN
3 3 3 3
D_GND D_GND
4 4 4 4
+5VD +5VD
170mm
612050024008D
3P-EH
8U-110204-8 N1303
B3503
VOLUME UNIT
1 1
VOL_UP
2 2
D_GND
3 3
VOL_DWN
8U-110204-7
P.SUPPLY UNIT
EH-EH 5P 5P-EH
5P-EH
W0020
N8309 N8203
1
1 1 1 D_GND
D_GND
2 2 2 2
16V_PROT
16V_PROT
3 3 3 3
-16V
-16V
4
4 4 4
A_GND A_GND
5
5 5 5
+16V +16V
BLUE
370mm
61205048601AS
250mm 00MYB00252210
8U-310206
DIGITAL UNIT
61205065700AS
580mm
8U-110204-1
Z8202 Z5002
W0025 POWER AMP (L) W0029 250mm
A_GND +B
UNIT
Z5005
W0030
340mm
A_GND
2P-VH
N8201
Z5006
W0031
420mm
1 1
AC -B
Trans1
6P-PH
S2
2 2
AC N5202 W0018
5P-EH
450mm 1 1
2P-VH N5001 L-OUT
N8202 7turn
1 1 2 2
+16V D_GND
1 1 2 2 3 3
AC
-16V POSISTOR
Trans2
3 3 4 4
ASO
S2 LEFT
2 2 4 4 5 5
AC A_GND SP-RELAY
450mm 5 5 6 6
A_GND. B-PROT
7turn
Z5003
L-OUT
Z5004
A_GND
61301010400AS
660mm
5P-EH
EH-EH 5P
N8306
W0016
1 1
+16V 8U-110204-2
Z6002
2 2 W0029
POWER AMP (R)
-16V
+B
UNIT
3 3
LEFT
Z6005
4 4 W0030
A_GND
A_GND
5 5
A_GND.
Z6006
RED W0031
-B
6P-PH
N6202 W0019
5P-EH 5P-EH
1 1
EH-EH 5P
N8307 N6001 A_GND
W0017
1 1 1 1 2 2
R-OUT
+16V +16V
2 2 2 2 3 3
-16V -16V D_GND
3 3 3 3 4 4
RIGHT LEFT POSISTOR
4 4 4 4 5 5
A_GND A_GND ASO
5 5 5 5 6 6
A_GND. A_GND. SP-RELAY
00D2038439049 Z6003
350mm
R-OUT
Z6004
A_GND
250mm 00MYB00252210
0120500030070
150mm
8U-110204-10
11P-PH 11P-PH
P.LED UNIT
PH-PH 11P
N101
N1301 0120105920040
W0023 5P-EH 5P-SCN
1 1 1 1
+12V_RL +12V_RL 80mm
N1302 B1351
2 2 2 2 1 1 1
S-DI_LED S-DI_LED LED_G LED_G
3 3 3 3 2 2 2
ANA_LED ANA_LED LED_R LED_R
4 4 4 4 3 3 3
TACT TACT REMOTE REMOTE
5 5 5 5 4 4 4
+3.3VL +3.3VL
D_GND D_GND
6 6 6 6 5 5 5
D_GND D_GND
+3.3VL +3.3VL
7 7 7 7
REMOTE REMOTE
8 8 8 8
LEN_R LEN_R
9 9 9 9
LED_G LED_G
10 10 10 10
VOL+ VOL+
11 11 11 11
VOL- VOL-
8U-110204-6
RED
TACT SW UNIT
420mm
61301010500AS
8U-110205-9
0120106080080
11P-PH PH-PH 11P 11P-PH
4P-EH 4P-SCN SELECTOR UNIT
N102 N1203
W0009 N1204 100mm B1251
1 1 1 1 1 1 1
+5VD +5VD
+3.3VL +3.3VL
2 2 2 2 2 2 2
D_GND D_GND
D_GND D_GND
3 3 3 3 3 3 3
FRES FRES INT INT
4 4 4 4 4 4 4
FDATA FDATA SEL SEL
5 5 5 5
FCLK FCLK
6 6 6 6
FCEN FCEN 3P-EH
7 7 7 7 N1201
+3.3VL +3.3VL
8 8 8 8 1 1
D_GND D_GND AC
Trans1
9 9 9 9
INT INT
S4
10 10 10 10 2 2
SEL_AD SEL_AD AC
460mm
11 11 11 11
FLD_PROT FLD_PROT 3P-EH
10turn
N1202
430mm
1 1
AC
61205048700AS Trans2
S4
8U-110205-8
2 2
AC
FLD UNIT 460mm
10turn
6P-PH PH-PH 6P 6P-PH 3P-VH
N103 N8507 N8501
W0013
1 1 1 1 1
AC1_RELAY AC1_RELAY Pri.
2 2 2 2
+5VD +5VD
3 3 3 3 2
Pri.
D_GND D_GND
4 4 4 4
D_GND D_GND 3P-VH 3P-VH
VH-VH 3P
5 5 5 5 N8502 N8901
+3.3VL +3.3VL
W0011
6 6 6 6 1 1 1 1
P_DOWN P_DOWN Pri. Pri.
5-10turn
175mm
61205043950AS 2 2 2 2
Pri. Pri.
500mm
3P-VH
00D2034930005
N8503
BLK
1 1
Pri.
Trans1
Pri.
2 2
Pri.
410mm
3P-VH
N8504
8U-110205-5
BLK
1 1
AC1 UNIT Pri.
Trans2
Pri.
2 2
Pri.
410mm
160mm
00D2035330060
YELLOW
FERRITE
2turn
CORE
L0002
7P-PH 7P-PH
N201 N8602
D_GND 7 7 7 7 D_GND
6 6 6 6
+6VD 1turn +6VD
5 5 5 5
+12VA +12VA
4 4 4 4
A_GND A_GND
8U-110205-6
3 3 3 3
-12VA -12VA AC2 UNIT
+5VD 2 2 2 2 +5VD
W0014
1 1 1 1
AC2_RELAY AC2_RELAY
PH-PH 7P
250mm
61205041330AS
46
00D2030666014
Z8006
W0029 W0026
+B
8U-110204-5
60mm
DIODE UNIT
00D2032391044
00D2032392069 W0025
Z8007
W0028
W0030
A_GND
00D2032391057
60mm
00D2030669008
Z8008
W0027
-B
W0031
100mm
61205065800AS
SPEAKER-OUT-L
SPEAKER-OUT-GND
350mm
340mm
350mm
SPEAKER-OUT-R
SPEAKER-OUT-GND
AC_INLET
JP version
VH-Bara
W0010
1
0120109160060
100mm
2 2turn
AC_INLET
1
FERRITE FERRITE
CORE CORE
2
L0004 L0003
00D2035177087
450mm
VH-Bara 2turn 5turn
0turn
W0010
E2 version
8U-110205-7
POWER SW UNIT
2P-VH
N8001
BLUE
1 1
AC
Trans1
S1
2 2
AC
290mm
2P-VH
7turn
N8002
BLUE
1 1
AC
Trans2
S1
2 2
AC
290mm
7turn
Main Trans x 2