Onkyo M-5000R User manual

M-5000R
SERVICE MANUAL
POWER AMPLIFIER
MODEL M-5000R(B/S)
AC 120 V, 60 Hz
AC 230 V, 50 Hz
AC 100 V, 50/60Hz
BMDC
BMPP
SMPP
SMJJ
Ref. No. 4255
1,2011
Black and Silver models
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

M-5000R
SERVICE PROCEDURE - 1
1. Replacing the fuses
2. Safety check out
(U.S.A. model only)
After correcting the original service problem, perform the following safety check before releasing the unit to the customer.
Leakage current Check
Measure the leakage current to a known earth ground (water pipe or conduct etc.) by connecting a leakage current
tester between the earth ground and exposed metal parts of the unit (input/output ground terminals, screw heads or metal overlays etc.).
Plug the power supply cord directly into a 120Vac 60Hz wall socket and turn ON/STANDBY button on.
Any current measured must not exceed 0.5mA.
This symbol located near the fuse indicates that the
fuse used is show operating type, For continued protection against
fire hazard, replace with same type fuse, For fuse rating, refer to
the marking adjacent to the symbol.
Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.
REF NO. PART NAME DESCRIPTION PART NO. REMARKS
<Notes>
<MDC> : 120V,Canadian model
<MMP> : 230V,CE(European) country model
<MJJ> : 120 V, Japanese model
F9501 FUSE 1.6A-SE-EAK IECFUSE 1 252073GR <B MPP / S MPP>
F9501 FUSE 5A-UL/T-233 1 252326GR <B MDC / S MJJ>
F9502 FUSE 1.6A-SE-EAK IECFUSE 1 252073GR <B MPP / S MPP>
F9502 FUSE 5A-UL/T-233 1 252326GR <B MDC / S MJJ>
F9503 FUSE 2.5A-SE-EAK FUSE 1 252075GR <B MPP / S MPP>
F9503 FUSE 5A-UL/T-233 1 252326GR <B MDC / S MJJ>
F9504 FUSE 2.5A-SE-EAK FUSE 1 252075GR <B MPP / S MPP>
F9504 FUSE 5A-UL/T-233 1 252326GR <B MDC / S MJJ>

M-5000R
SERVICE PROCEDURE - 2
3. Adjustment of Meter
Please check the meter in the level state with the location of the look.
If checking the meter in the state which isn't level with the location of the look, it become with wrong judgement of
acceptance.
Indicator is out of 0 line in point and shift dimension for 0 line is less than 1mm. >> Part is OK.
A
OK : A < 1mm
[ Adjustment ]
1) A minus driver makes a hole in a tape
on the adjustment hole.
2) Adjust indicator to 0 line with
adjustment part(Move an adjustment
part to left and right and adjust).
3) Put TAPE on adjustment hole after
adjust.

M-5000R
SERVICE PROCEDURE - 3
4. Safety Standard
Please confirm that a 2mm or more crevice is vacant between R9708(443523314T) and a bus bar.
NG
OK

M-5000R
SERVICE PROCEDURE - 4
6. Screw of Cover
Please install the screw in the below-mentioned order.
( In order to hold down the being shaky of the cover )
5 2 6
7 8
3 1 4
SCREW
BLACK MODEL:SN801649
SILVER MODEL:SN801645
COVER
BLACK MODEL:SN28210077B
SILVER MODEL:SN28210074B
FRONT SIDE

M-5000R
SERVICE PROCEDURE - 5
7. Position of SP Terminals
Deburring and remember deburring place.
Keep deburring place in this area.
Keep deburring place in this area.

M-5000R
EXPLODED VIEWS - 1
A
1
2
3
4
5
B C D E F G H
A006
x 8PCS
A009
x 2PCS
A029
x 12PCS
A034
x 2PCS
A110
x 2PCS
A130
x 2PCS
A122
x 2PCS
A125
x 8PCS
A052
x 2PCS
A038
x 4PCS
A039
x 4PCS
A040
x 4PCS
A036
A131
A102
A108
A106
A109
A103
A107
A120
A115
A116
A117
A101
A057
A135
A104
A037
A057
U0016
U0014
U0034
U0023
U0024
U0021
U0020
U0022
U0030
A067
x 2pcs
U0026
U0031
U0025
U00110
U0012
U0013 U0015
U0017
U0018
U0019
A036
P9501
P9502
F9502
A028
x 2pcs
F9503
F9504
F9505
F9501 F9502A
F9503A
F9504A
F9501A
C9501
C9502
C9503
C9504
P9503
D9501
A008
A025
A010
Q7703
Q7704
P6504B
P6503B
A015
A127
A211
A128
A320
A007
A015
A127
x 4pcs
D9502
D9503
D9504
A001
A016
A031
A033
A041
A042
A044
A045
A043
A041
A035
A137
A208
A208
A053
A031
A032
A032
A003
A005
A014
x 2PCS
A062
x 2PCS
A062
x 2PCS
A010
x 8PCS
A004
x 18PCS
A010
x 6PCS
A010
x 4PCS
A026
x 8PCS
A027
x 3PCS
A027
x 4PCS
A010
x 4PCS
A030
x 14PCS
A026
x 4PCS
A069
x 4PCS
A011
x 8PCS
A012
x 10PCS
A010
x 2PCS
A030
x 4PCS
A010
x 6PCS
A065
x 2PCS
A027
x 6PCS
A027
x 4PCS
A100
x 2PCS
A027
x 2PCS
A111
x 13PCS
A124
x 22PCS
A027
x 4PCS
A111
x 12PCS
A111
x 5PCS
A017
x 2PCS
EXPLODED VIEWS - 2
P9506B
P9506C

M-5000R
EXPLODED VIEWS - 2
M-5000R
A020
A060 A059
A061
A061
A020
P6504B
P6504C
Q6503
A064 x 5pcs
Q6504
Q6511
Q6512
A064
x 5pcs
Q6513
Q6514
Q6515
Q6516
Q6517
Q6519
Q6520
Q6518
Q6521
Q6522
Q6523
Q6524
Q6525
Q6526
Q6526A
Q6527
Q6528
Q6529
Q6530
Q6531
Q6532
Q6533
Q6534
Q6535
Q6536
Q6536A
Q6521A
Q6522A
Q6523A
Q6524A
Q6525A Q6527A
Q6528A
Q6529A
Q6530A
Q6531A
Q6532A
Q6533A
Q6534A
Q6535A
A018
x 8PCS
A021
x 4PCS
A021
x 4PCS
A054
x 2PCS
A054
x 2PCS
A054
x 2PCS
A054
x 2PCS
A021
x 4PCS
A022
x 8PCS
A022
x 8PCS
A021
x 4PCS
A023
x 4PCS
A023
x 4PCS
A018
x 8PCS
A019
x 4PCS
A019
x 4PCS
U0011
U0010
U0032
U0033
A050
A050

M-5000R
SCHEMATIC DIAGRAMS - 1/6
BLOCK DIAGRAM SECTION
M-5000R
A
1
2
3
4
5
B C D E F G H
6
7
8
I J K
3.3VSUB
12VDG
SP_RERAY
AC_COLD
AC_HOT
DVCC
TAP_LorM
AC_COLD
AC_HOT
DVCC
TAP_LorM
SP_RERAY
NF
NF
3.3V
12V
12V
SP_OUT
TAP_MorH
TAP_LorM
LED_STB
LED_ON
APOWER2
APOWER1
AC_HOT
AC_COLD
5V or 3.3V
POFF
POFF2
MPOWER
APOWER2
DGND
I_V_ThermalProtect
SP_OUT
TAP_H
LED_STB
TAP_M
LED_ON
12V_TRG_IN
APOWER1
6
9
12
8
17
16
1
2
3
4
6
9
12
8
17
16
1
2
3
4
P901
COLD
HOT
Hand Motion
POWER SW
25065708
AMPLIFIER
POWER
25065708
S3
25065708
AMPLIFIER
POWER
25065708
S3
Rch SPoutput
BTL
Lch SPoutput
SPEAKER TERMINALS
PRE 1st PRE 2nd + POWER AMP
+10dB +21.5dB
PRE 1st PRE 2nd + POWER AMP
+10dB +21.5dB
SPEAKER TERMINALS
XLR
Lch input
Rch input
STUNBY
STATUS LED
ON
input
output
12VTRG
100mA
BUFFERLOG AMPPEAK HOLD ACCUMULATOR
LOG AMPPEAK HOLD ACCUMULATOR BUFFER
T9503
T9701
T9502
T9501
THERMAL FUSETHERMAL FUSE
SUB TRANSFORMER
R5F212A7SDFP
MicroComputer
METER L
METER R
RL6601
1
2 3
4
3
O
2G
1I
4
1 6
5
8
9
AC_CABLE
4
1 2
3
3
O
2G
1I
RL6601
1
2 3
4
RL6601
1
2 3
4
RL6601
1
2 3
4
4
1 2
3
3
O
2G
1I
RL6601
1
2 3
4
RL6601
1
2 3
4
RL6601
1
2 3
4
10K
30K
10K
3
2
1 6
5
4
180K
10K
30K
10K
3
2
1 6
5
4
180K
3
2
1
3
1
2
2
3
1
2
3
1
PS2501AL-1
2
34
1
KRC107S
3
O
2G
1I
3
O
2G
1I
3
O
2
G
1I

M-5000R
SCHEMATIC DIAGRAMS - 2/6
INPUT TERMINALS, PRE-AMPLIFIER SECTION
A
1
2
3
4
5
B C D E F G H
+B
-B
GND_NF
SIG_IN
GND_IN
SIG_OUT
GND_NF
+B
-B
A.P.D
12V_TRG
+3.3VST
XLR_RCA
+12VDG
A.P.D
XLR_RCA
GNDDG
GND_NF_L
GND_NF_L
GND_IN_L
SIG_OUT_L
SIG_IN_L
+B_L
-B_L
+B2_L
-B2_L
GND_IN
GND_IN
+B1_L
+B1_R
SIG_OUT_L
SIG_OUT_R
-B1_L
-B1_R
L
R
XLR_RCA
AGND
+B2_R
-B2_R
+B_R
SIG_IN_R
SIG_OUT_R
GND_IN_R
GND_NF_R
GND_NF_R
-B_R
GND
+BM15V
-BM15V
SIG_METER_L
SIG_METER_R
GND_IN
-B
+B
GND_NF
GND_NF
SIG_IN
SIG_OUT
-B
+B
Lch
MAX25mA
A.P.D
12V_Trig_In
12V_Trig_Out
RCA_XLR
protection sw
Lch_IN
Rch_IN
BLANCE_IN
B+
B-
Meter buffer
Rch
R5517
10K
P5501A
1
2
3
4
5
6
7
R5515
330 C5503
104J
Q5505
2SC2240-BL R5521
1KB
R5553
10K
R5545
10K
Q5515
2SA970-BL Q5503
2SC2240-BL
Q5511
2SC2240-BL
R5539
1.5K
R5527
5.6K
R5513
330
C5501
104J
Q5501
2SA970-BL
Q5507
2SA970-BL
R5523
6.8K
R5525
1
R5543
12K
R5541
12K
C5517
22/50
+
D5501
MTZJ33B
Q5519
2SC2229-O
Q5517
2SA949-O
Q5513
2SA970-BL
Q5509
2SC2240-BL
R5531
82K
R5533
47K
C5505
3p
C5507
100p
R5511
220
R5519
15K
R5501
1.5K
R5505
680
R5529
68
R5535
15K
R5503
680 R5537
68
R2504
10K
C2538
102J C2537 102J
P7502ANPLG-9P137
1
2
3
4
5
6
7
8
9
Q2501
KRC104S
Q2500
PS2501AL-1
2
3 4
1
P2505
P2506
C2506
102K D2512
UDZS5.1B
S2501
A911-0012
1
4
635
C2503
104Z
R2502
2.2K
C2501
103K
C2504
102K D2516
UDZS5.1B
S2502
A911-0012
1
4
635
R2503 47
R2506 47
Q2506
KTA1266
D2514
1SS352
D2515
1SS352
C2502
103K
R2507
4.7K R2508
4.7K
R2533
4.7K(1W)
R2534
4.7K(1W)
C5521
100/63
C5523
100/63
R2549
100K
R5549
150(1/4W)
R5551
150(1/4W)
D2522
MTZJ15B
D2519
MTZJ15B
C2526
100/25
C2530
100/25
P5501B
7
6
5
4
3
2
1
C2515
102J
R2509
100K
Q2503
NJU201AM
8IN4
7D4
6S4
5GND
4V-
3S1
2D1
1IN1 16
IN2
15
D2
14
S2
13
V+
12
NC
11
S3
10
D3
9
IN3
C2534
100/25 C2532
100/25 R2544
100
C2533
100/25 C2531 100/25 R2543
100
R5548
100K
R5547
100K
P5506A
1
P5504B
1
2
3
4
5
P5505A
1
P5503B
5
4
3
2
1
Q2505
PS2501AL-1
2
3 4
1
C2536
102J
Q2508
KRC104S Q2504
PS2501AL-1
2
3 4
1
P2503
NPJ-1PD708
13
4
2
Q2502
NJU201AM
1IN1
2D1
3S1
4V-
5GND
6S4
7D4
8IN4 9
IN3
10
D3
11
S3
12
NC
13
V+
14
S2
15
D2
16
IN2
R2528
330
R2527
330
P2504
AC3FAH2-AU-B
1
4
5
3
2
COLD
HOTGND
GNDH
R2513
330
C2513
102J
P2502
NPJ-1PD709
13
4
2
R2514
330K
C2514
221J
C2511
102J
R2511
330
R2512 330K
C2512 221J R2529 470K
C2527 221J
R2530 470K
C2525 221J
C2516
102J
R2510
100K
R5552
150(1/4W)
E2508A
2 3 41
P5502B
1
2
3
4
5
6
7
R5550
150(1/4W)
R2550
100K
C5522
100/63
C5524
100/63
D2521
MTZJ15B
R2532
4.7K(1W)
R2531
4.7K(1W)
D2520
MTZJ15B
C2529
100/25
C2528
100/25
E5501A
2 3 41
E5503A
2 3 41
E5505A
2 3 41
E2509A
2 3 41
E2507A
2 3 41
E5502A
2 3 41
E5504A
2 3 41
E5506A
2 3 41
E5508A
2 3 41
E5507A
2 3 41
C7739
33p
R7764
220K
R7766
56K
C7744
47/25 C2539
47/25
C2540
47/25
P7701B NPLG-5P133
1
2
3
4
5
Q7731:A
NJM4580M-D
3
2
8
1
4
Q7731:B
NJM4580M-D
6
57
R7763
220K
C7738
33p
C7743
47/25 R7765
56K
P5502A
7
6
5
4
3
2
1
R5518
10K Q5504
2SC2240-BL
Q5502
2SA970-BL
Q5508
2SA970-BL
Q5512
2SC2240-BL
C5502
104J
R5514
330 R5528
5.6K
C5518
22/50
+
D5502
MTZJ33B
Q5520
2SC2229-O
Q5510
2SC2240-BL
R5532
82K
R5512
220
C5508
100p
R5540
1.5K R5536
15K
R5504
680 R5538
68
R5542
12K
R5516
330
Q5506
2SC2240-BL
C5504
104J
R5522
1KB
R5554
10K
R5546
10K
Q5516
2SA970-BL
Q5514
2SA970-BL
C5506
3p
R5534
47K
R5502
1.5K
R5530
68
R5506
680
R5520
15K
R5544
12K Q5518
2SA949-O
R5524
6.8K
R5526
1
TO BADG--0566 SD-5 : C1
TO BAAMP-0549 SD-3 : D3
TO BAAMP-0550 SD-3 : D7
TO BAETC-0562 SD-4 : A3
DC OFFSET ADJUSTMENT
1. Set up the M-5000R horizontally.
2. Trim resistance of R5521,5522,5621,5622 are adjusted horizontally before
POWER ON.
3. Set the voltages at SP OUT Lch±/SP OUT Rch± to ±50mV by adjusting
R5521/R5522, under the condition of no input(5.1k ohrm terminate) and no
load, immediately after POWER ON.
4. Set the voltages at SP OUT Lch±/SP OUT Rch± to ±10mV by adjusting
R5621/R5622 just minutes after 3.
5. Re-set the voltages at SP OUT Lch±/SP OUT Rch± to ±10mV by adjusting
R5621/R5622 after 10 minutes of heat running.
U0026 BATRM-0552 U0030 BACLA-0564
U0031 BACLA-0565

M-5000R
SCHEMATIC DIAGRAMS - 3/6
POWERAMPLIFIER SECTION
M-5000R
A
1
2
3
4
5
B C D E F G H
6
7
8
I J K
Adjustment point
R6553 / R6554 Re-adjustment value 30 mV + 2 mV
No re-adjustment
35 mV - 2 mV
Measured value
In case below 30 mV
In case 30 ~ 35 mV
In case over 35mV
IDLING CURRENT ADJUSTMENT
1. Set R6553/R6554 to minimum position before POWER ON.
2. Set the voltages at P6505A and P6506A to 35.0mV-2mV by adjusting
R6553/R6554, under the condition of no input and no load, immediately after
POWER ON.
3. Wait for 10 minutes after power on. (Heat running)
4. Re-adjust the trimming resistors according to the following values.
NOTE)
1. Equip series 1/4W 100-ohm resisters near the terminal respectively in the each
poles of the jig used for P6505A,P6506A terminals.
2. Please adjust before Idling current adjusting. If you adjust DC offcet, readjust
Idling current too.
-SIG3
+SIG3
-SIG4
GND_IN
SIG_IN
GND_IN
SIG_IN
-B2
GND_IN
+B2
+B2
-B2
+SIG1
SIG_OUT-
SIG_OUT+
GND_NF
+B2 +5V
-SIG1
PROTECT
NF
+SIG4
-SIG3
+SIG3
-SIG4
GND_IN
SIG_IN
-B2
GND_IN
+B2
+SIG1
+B2
-SIG1
+SIG4
GND_IN
SIG_IN
+B2
-B2
SIG_OUT-
SIG_OUT+
GND_NF
PROTECT
NF
+5V
+B
PROTECT
-B
SIG_IN
GND_IN
+B
GND_NF2
SIG_OUT-
-B
SIG_OUT+
GND_NF1
SP_NF
PROTECT
+B
SIG_IN
SP NF
GND_IN
GND_NF1
-B
SIG_OUT+
SIG_OUT-
+B
-B
GND_NF2
NF
PROTECT
NF
PROTECT
IPRO
+B6
SPOUT3 SPOUT4
+B3
+B4 +B7
SPOUT1
+SIG5
-SIG5
VPRO
+B1
SPOUT2
IPRO
+B6
SPOUT3 SPOUT4
+B3 +B4 +B7
+B1
V-Protect
SPOUT1
+SIG5
-SIG5
VPRO
+B1
SPOUT2
RELAY_SP
GND_DG
-B2
-B3
-B4
-B5
-B6
-B2
-B3
-B4
-B5
-B6
DGND
DGND
+B1
RELAY_SP
V-Protect
GND_DG
-B1
PROTECT
I-Protect
-B1
I-Protect
PROTECT
Rch
+55V
1.1V
-1.1V
-0.6V
0.6V
to RCA_IN IN_GND
Lch
+55V
1.1V
-1.1V
-0.6V
0.6V
to RCA_IN IN_GND
Lch
OK : H
NG : L >> STOP BIAS
from PowerAmp
NG : L >> STOP BIAS
from PowerAmp
OK : H
Rch
IPRO
BROWN
ID-ID+
SP OUT
IPRO
BROWN
RED
ID-ID+
SP OUT
to BUS BAR
-55V
-55V
RED
to BUS BAR
Q6514
2SC5171
R6580
(1/4W)
2.2
R6566
(1/4W)
2.2
Q6516
2SC3423-Y
Q6512
2SA1930
C6504
102J
C6506
22/100(UTSP)
R6572
(1/4W)
33
R6650
(1/4W)
33
R6530
10K
R6582
(1/4W)
82
R6568
(1/4W)
82 R6570
(1/4W)
15
P5506B
1
Q6550
TC7S14F
5Vcc
4OUT 3
GND
2
IN 1
NC
C6528
100/63(UTSP)
R6552
180K
C6514
22/100(UTSP) R6576
(1/4W)
15
D6514 RL1N4003
C6530
104J
R6648
(1W)
10K
D6518
MTZJ5.1B
C6526
100/63(UTSP)
C6532
100/10(UTSP)
Q6518
2SA1360-Y
R6574
(1/4W)
47
R6646
10(1/4W)
L6526
R6644
10(1/4W)
L6524
Q6520
2SC3423
R6534
5.6K
R6546
3.9K
R6542
2.7K
R6554
2KB Q6504
2SC3423
R6532
3.9K
P5504A
1
2
3
4
5
P5602B
1
2
3
4
5
6
7
8
9
10
11
R5613
330
R5639
1.5K
C5611
22/50
+
R5629
68
R5637
68
Q5621
2SA1360-Y
R5607
10K/1W
R5609
10K/1W
R5603
680
Q5623
2SC3423-Y
R5605
680
Q5631
2SA1312-GR
Q5629
2SC3324-GR
Q5613
2SA970-BL
Q5609
2SC2240-BL
P5601A
11
10
9
8
7
6
5
4
3
2
1
R5633
560K
Q6513
2SC5171
R6579
(1/4W)
2.2
R6565
(1/4W)
2.2
Q6515
2SC3423-Y
Q6511
2SA1930
C6503
102J
R6571
(1/4W)
33
R6649
(1/4W)
33
R6529
10K
R6581
(1/4W)
82
R6567
(1/4W)
82 R6569
(1/4W)
15
P5505B
1
Q6549
TC7S14F
5Vcc
4OUT 3
GND
2
IN 1
NC R6551
180K
R6575
(1/4W)
15
Q6517
2SA1360-Y
R6573
(1/4W)
47
R6645
10(1/4W)
L6525
R6643
10(1/4W)
L6523
Q6519
2SC3423
R6533
5.6K
R6545
3.9K
R6541
2.7K
R6553
2KB Q6503
2SC3423
R6531
3.9K
P5503A
1
2
3
4
5
P5601B
1
2
3
4
5
6
7
8
9
10
11
R6647
(1W)
10K
C6531
100/10
C6525
100/63
D6517
MTZJ5.1B
D6513
RL1N4003
C6527
100/63
C6505
22/100
C6513
22/100
R5614
330
P5602A
11
10
9
8
7
6
5
4
3
2
1
R5635
15K
R5617
10K
C5607
151J
Q5611
2SC2240-BL
Q5615
2SA970-BL
R5673
2.2K
R5631
560K
R5675
2.2K
R5616
330
Q5606
2SC2240-BL
Q5616
2SA970-BL
Q5612
2SC2240-BL
R5612
220
C5608
151J
R5618
10K
Q5622
2SA1360-Y
Q5624
2SC3423-Y
R5638
68
R5630
68
R5608
10K/1W
R5610
10K/1W
C5612
22/50
+
R5674
2.2K
R5676
2.2K
R5634
560K
R5632
560K
R5604
680
R5606
680
Q5614
2SA970-BL
Q5632
2SA1312-GR
R5666
12K
R5619
15K
R5601
1.5K
R5602
1.5K
R5668
12K
R5640
1.5K R5636
15K
C6529
104J
C5603
104J
C5601
104J
C5602
104J C5604
104J
Q5604 2SC2240-BL
R5669
10K
R5671
10K
Q5603 2SC2240-BL
Q5602
2SA970-BL
Q5608
2SA970-BL
Q5601
2SA970-BL
Q5607
2SA970-BL
R5627
5.6K
R5623
5.6K
R5625
680
R5626
680
R5624
5.6K
R5620
15K
Q5630
2SC3324-GR
R5628
5.6K
R5611
220
R5665
12K
R5667
12K
Q5605
2SC2240-BL
R5615
330
R5672
10K
R5670
10K
R5622
1KB
R5641
330K
R5661
100K
Q5627
2SA1162-GR
Q5625
2SC2712-GR
R5663
10K
R5642
330K
C5617
22/50
+
R5664
10K
R5662
100K
Q5626
2SC2712-GR
Q5628
2SA1162-GR
Q5610
2SC2240-BL
D5602
MTZJ33B C5618
22/50
+
D5601
MTZJ33B
R5621
1KB
P9539
BUS1000
(BUS-AMP1)
1 2 3 4 5
Q6533
TTA0002
Q6531
TTA0002
Q6529
TTA0002
Q6521
TTC0002
Q6523
TTC0002
Q6525
TTC0002
Q6535
TTA0002
Q6527
TTC0002 C6509 103K
R6527
33K
R6583
47K
R6605
15K D6507
1SS352
R6525
5.6K
R6591
10(1W)
P9519A 1
Q6501
2SC2713-GR(TE85R_F)
C6501
NC
P6505A
2
1
R6603
RSS3WJ-0.22
R6597
RSS3WJ-0.22
R6599
RSS3WJ-0.22
R6601
RSS3WJ-0.22
P9537
BUS1000
1
2
3 4
5
L6505
SC-1.1X6.5X26.5T
R6607
33(2W)
C6511
333J(100V)
P6503A
1.8S-SGM-51T-4:BLK50
1
RL6587
NRL-2P5A-DC12-192
1
2
3 4
5
6
D6505
1SS352
C6515
100/25
+
R6631
22K
R6627
33K
R6629
33K
C6519
1/50
C6517
223K
R6633
10K
D6503 1SS352
Q6534
TTA0002
Q6532
TTA0002
Q6530
TTA0002
Q6522
TTC0002
Q6524
TTC0002
Q6526
TTC0002
Q6536
TTA0002
Q6528
TTC0002 C6510 103K
P9540
BUS1000
(BUS-AMP1)
1
2 3
4
5
R6528
33K
R6584
47K
R6606
15K D6508
1SS352
R6526
5.6K
R6592
10(1W)
P9520A 1
Q6502
2SC2713-GR(TE85R_F)
C6502
NC
P9516A
2 3 41
P6506A
2
1
R6604
RSS3WJ-0.22
R6598
RSS3WJ-0.22
R6600
RSS3WJ-0.22
R6602
RSS3WJ-0.22
P9538
BUS1000
1
2
3 4
5
L6506
SC-1.1X6.5X26.5T
R6608
33(2W)
C6512
333J(100V)
P6504A
1.8S-SGM-51T-4:BLK50
1
RL6588
NRL-2P5A-DC12-192
1
2
3 4
5
6
D6506
1SS352
C6516
100/25
+
R6632
22K
D6510
UDZS4.3B
R6628
33K
P9512A
2 3 41
P7508B
NPLG-5P133
1
2
3
4
5
P9514A
1
R6630
33K
C6520
1/50
C6518
223K
R6634
10K
D6504 1SS352
Q6545
2SA1163-BL
Q6547
2SC2713-GR
Q6537
2SC2713-GR
Q6538
2SC2713-GR
Q6548
2SC2713-GR
Q6546
2SA1163-BL
D6515
RL1N4003
P9535
BUS1000
5 4 3 2 1
D6516
RL1N4003
P9536
BUS1000
5
4 3
2
1
R6637
220K
D6511
UDZS5.1B
C6523
4.7/50
+
R6635
5.6K
C6521
223K
R6641
5.6K
R6639
22K
R6638
220K
D6512
UDZS5.1B
C6524
4.7/50
+
R6636
5.6K
C6522
223K
R6642
5.6K
R6640
22K
Q6543
2SA1163-BL
Q6544
2SA1163-BL
D6509
UDZS4.3B
P9515A
2 3 41
P9511A
2 3 41
P7507B
NPLG-5P133
1
2
3
4
5
P9513A
1
D6519 1SS352
R6653
10K
D6521 1SS352
D6522 1SS352
D6520 1SS352
R6654
10K
R6651
UDZS4.7B
R6652
UDZS4.7B
DC OFFSET ADJUSTMENT
1. Set up the M-5000R horizontally.
2. Trim resistance of R5521,5522,5621,5622 are adjusted horizontally before
POWER ON.
3. Set the voltages at SP OUT Lch±/SP OUT Rch± to ±50mV by adjusting
R5521/R5522, under the condition of no input(5.1k ohrm terminate) and no
load, immediately after POWER ON.
4. Set the voltages at SP OUT Lch±/SP OUT Rch± to ±10mV by adjusting
R5621/R5622 just minutes after 3.
5. Re-set the voltages at SP OUT Lch±/SP OUT Rch± to ±10mV by adjusting
R5621/R5622 after 10 minutes of heat running.
TO BCATRM-0552 SD-2 : E3
TO BCATRM-0552 SD-2 : E3
TO BAETC-0560 SD-6 : H3 TO BAETC-0560
SD-6 : H3
U0032 BACLA-0604
U0033 BACLA-0605
U0010 BAAMP-0549
U0011 BAAMP-0550

M-5000R
SCHEMATIC DIAGRAMS - 4/6
METER AMP. SECTION
A
1
2
3
4
5
B C D E F G H
RANGE10
RANGE10
METER_L
RANGE10
RANGE1
+3.3V
MGND
VOLH
METER_L
METER_R
METER_R
SIG_METER_L
-BM15V
SIG_METER_R
GND
-15V
-15V
+15V
RANGE1
+15V
RANGE1
+BM15V
NJM4580
9mAMAX
max1mA
MAX10Vrms
Lch
MAX10Vrms
max1mA
Rch
to MICON
to RCA_IN
max1.5mAmax1.5mA
Q7711B
NJM4580
3
21Q7711A
NJM4580
5
6
4
7
8
R7740
15K
Q7710B
NJM4580
3
21
Q7712B
NJM4580
3
21
Q7702B
NJM4580
2
31
Q7726B
NJM4580
2
31
R7742
18K
R7756
1K
Q7714
RN1441
Q7716
RN1441
C7723
2.2/50
R7729
100K
Q7701B
NJM4580
2
31
R7716
47K
Q7709B
NJM4580
2
31
Q7725B
NJM4580
3
21
R7724
220 R7726 220
R7727
18K
R7728
18K
R7757
10K
R7734
100K
Q7702A
NJM4580
7
8
5
6
4
Q7701A
NJM4580
5
6
4
7
8
P7701A NSAS-10P1926
1
2
3
4
5
Q7728C
HEATSINK
R7751
18K
R7772
0.5A-UL-125V
R7771
0.5A-UL-125V
R7711
15K
D7708
UDZS5.1B
D7707
UDZS5.1B
C7721
100/25
R7769
2.2(1/2W)
C7737
104J
R7759
2.2K(1/4W)
C7735 100/25 C7736 100/25
C7734
47/25
D7714
UDZS16B
D7713
UDZS16B
C7733
47/25
Q7728A
2SC5171
R7760
2.2K(1/4W)
C7732
330/35
C7731
330/35
Q7729A
2SA1930
C7742
100/25
C7741
100/25 R7779
2.2(1/4W)
R7780
2.2(1/4W)
R7768 10K
D7722 1N4003
D7715
S1NB60-4062
D7721
1N4003
D7716
1SS352
D7720 NC
R7776
10K
R7775
10K
R7701
10K
R7767
10K
D7717
1SS352
R7717
0
C7717
102J R7753
10K
R7707
470
D7711
1SS352
Q7725A
NJM4580
5
6
4
7
8
R7705
10
D7709
1SS352 R7703
1K
R7719
39K
Q7723
DTC114EKA
R7747
22 R7743100 R7731
15K
C7709
101
R7777
100K
R7749 2K
R7735
10K R7737
100K
R7745
100K
R7713
15K
P7705 NPLG-2P29
1
2
C7701101J
R7715
47K
R7709
2.2K
Q7705
2SC2240-GR
Q7709A
NJM4580
7
4
6
5
8
C7703
101J
Q7707
2SC2240-GR
R7721
1K
D7705
1SS352 R7741
18K
R7739
15K
R7755
1K
R7761
4.7K
D7701
1SS352 D7703
1SS352
Q7719
DTA114YKA Q7717
DTA114YKA
R7723
220 R7725 220
R7733
100K
Q7715
RN1441
Q7713
RN1441
Q7718
DTA114YKA
Q7720
DTA114YKA
R7762
4.7K
D7702
1SS352
D7704 1SS352
Q7712A
NJM4580
5
6
4
7
8
D7706
1SS352
R7712
15K
R7710
2.2K
Q7706 2SC2240-GR
C7702
101J
R7714
15K
P7706
NPLG-2P29
2
1
R7750 2K
R7746
100K
R7738
100K
R7736
10K
R7778
100K
R7704
1K
R7752
18K
R7720
39K
R7744
100 R7748
22
R7732
15K
C7710
101
C7722
100/25
R7758
10K
D7710
1SS352
R7706
10
Q7726A
NJM4580
6
5
8
7
4
D7712
1SS352
R7702
10K
R7708
470
R7754
10K
C7724
2.2/50
R7718 0
C7718
102J
Q7724
DTC114EKA
R7722
1K
R7730
100K
Q7708 2SC2240-GR
Q7710A
NJM4580
7
4
6
5
8
C7704
101J
P9502C
NPLG-3P218
1
2
3
R7773
2.2K
P7505A NSAS-14P1919
1
2
3
4
5
6
7
R7770
2.2(1/2W)
TO BAPS-0559 SD-6 : C3
TO BADG-0566 SD-5 : E5
TO BADG-0566 SD-5 : E1
U0023 BAETC-0562
BY MARK ARE CRITICAL FOR SAFETY IDENTIFIED
NOTE
THE COMPONENTS
REPLACE ONLY WITH PART NUMBER SPECIFIED.
.
.VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE. (NO INPUT SIGNAL)
.ALL PNP TRANSISTORS ARE EQUIVALENT
.ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
.ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
.ELECTROLYTIC CAPACITORS ( )ARE IN F/WV.
.ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF
u
ALL RESISTORS ARE IN OHMS 1/4WATTS UNLESS OTHERWISE NOTED.
.THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.
EX) PRINTING SIDE
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
.
.
TO 2SA1015-GR UNLESS OTHERWISE NOTED.
333 0.033uF
METER ADJUSTMENT
1. 10 minutes heat runnning.
2. Adjust the trim resistances, R5521,5522,5621 and 5622, center before
POWER ON.
3. Make sure that METER RANGE X1 LED is lit.If it is not lit, push the
METER RANGE button until it is lit.
4. Connect 8ohms load with L/R speaker out and input the sine wave 1kHz.
Futhermore set the voltage of L/R speaker out to 283mV(±10mV) by adjusting
the input gain.
5. Set the voltage of P7705 to ±0.05V by adjusting R7743.
6. Set the voltage of P7706 to ±0.05V by adjusting R7744.
7. Set the Lch meter's indicator to 0.01W by adjusting R7749.
8. Set the Rch meter's indicator to 0.01W by adjusting R7750.
9. Connect 8ohms load with L/R speaker out and input the sine wave 1kHz.
10. Furthermore set the voltage of L/R speaker out to 8.94V(±0.2V)by adjusting
the input gain.
11. Set the Lch meter's indicator to 10W by adjusting R7755.

M-5000R
SCHEMATIC DIAGRAMS - 5/6
MICROPROCESSOR SECTION
A
1
2
3
4
5
B C D E F G H
PROM_SCL
PROM_SDA
RELAY_INRUSH
POFF
RESET
+3.3VST
POFF2 RELAY_TAP_LOW
STBYSW
POFF2
POFF
+12VDG
METER_GND
METER_L
METER_R
GNDDG
MUTE
PWR_LED
RANGE1_LED
RANGE10_LED
RANGE_KEY
I-Protect
V-Protect
RELAY_INRUSH
RELAY_TAP_LOW
RELAY_TAP_HI
RELAY_SP
GNDDG
+12VDG
STBY_LED
RELAY_TAP_HI
RELAY_SP
GNDDG
RXD1
TXD1
STBY_LED
RANGE1_LED
RANGE1_LED RANGE10_LED
RANGE1
PWR_LED
RANGE10
RANGE1 RANGE10
12V_TRG
MODE
RESET
RELAY_DG
+3.3VST
TXD0
RXD0
A.P.D
XLR_RCA
GNDDG
SP_RELAY
RELAY_TAP_HI
GNDDG
GNDDG
+12VDG
RELAY_DG
POFF2
POFF
+SUB
GNDDG
+3.3VST
VOLH
RANGE10
RANGE1
PWR_LED
RELAY_TAP_LOW
RELAY_INRUSH
VOLH
A.P.D
XLR_RCA
STBY_KEY
+12VDG
+3.3VST
12V_TEG
V-Protect
I-Protect
GNDDG
+3.3VST
RESET
TXD0
GNDDG
RELAY_DG
MODE
RXD0
+3.3VMPU
6.0MHz
Q7500
R8C/2B
R5F212A7SNFA
48 P1-1
47 P1-2
46 P1-3
45 P3-2
44 P3-6
43 P3-0
42 P3-1
41 P6-3
40 P6-4
39 P6-5
38 P6-7
37 P6-6
36 P4-5
35 P6-0
34 P8-0
33 P8-1
32 P8-2
31 P8-3
30 P8-4
29 P8-5
28 P8-6
27 P1-4
26 P1-5
25 P1-6
24 P1-7
23 P2-0
22 P2-1
21 P2-2
20 P2-3
19 P2-4
18 P2-5
17 P2-6
16
P2-7
15
P5-0
14
P5-1
13
P5-2
12
P5-3
11
P5-4
10
VCC
9
XIN
8
VSS
7
XOUT
6
RESET
5
XCOUT
4
XCIN
3
MODE
2
P3-4
1
P3-3
64
P3-5
63
P3-7
62
VCC
61
VCC
60
P0-7
59
GND
58
P0-6
57
P0-5
56
PROTECT/P6-1
55
POFF/P6-2
54
P0-4
53
P0-3
52
P0-2
51
P0-1
50
P0-0
49
P1-0
TP7546
TP7550 TP7552
TP7520 TP7519
TP7518
TP7517
TP7516
TP7515 TP7514
TP7513
TP7512
TP7511
C7508 104Z
TP7505
TP7503
TP7531
TP7533
TP7501
TP7502
TP7537
TP7539
TP7556
TP7540
TP7541
TP7542
TP7543 TP7544
TP7545
TP7548 TP7549
TP7551
TP7553 TP7554
TP7555
TP7538
TP7536
TP7534
TP7532
TP7530
TP7529
TP7528
TP7527
TP7526
TP7525
TP7524
TP7523
TP7522
TP7521
R7553 47
R7554 47
R7507 4.7K
R7528 4.7K
R7539
220
C7514
104Z
R7511
220
TP7504
TP7507
R7530 220K R7531 220K
C7507 104Z
TP7506 R7529
47
C7515
470/16
C7527
104Z
R7592
1K R7593
47K
C7522
104Z
Q7512
NJU7706F27A3
5VDD
4VOUT 3
MR
2
VSS
1
DSW
C7504
104Z
R7572 220
R7571 220
C7501 102K
R7540 10K
R7526 0
R7523 47
R7524 0
R7525 0 R7501 47
R7514 47
R7517 47
R7509 47 R7519
220
TP7547
R7543 47
R7544 47
R7545 47
X7500
D7502 1SS352
D7505 1SS352
R7566
10K
R7548
10K
R7562
10K
TP7535
C7528
104Z
R7582 220
P7505B NPLG-7P354
1
2
3
4
5
6
7
P7503B NPLG-11P358
11
10
9
8
7
6
5
4
3
2
1
P7502B NSAS-9P1918
1
2
3
4
5
6
7
8
9
Q7521
KRC104S
Q7518
KRC104S
P7501BNPLG-7P354
1
2
3
4
5
6
7
Q7520
KRC104S Q7519 KRC104S
R7533 10K
R7568 1K
R7534 10KC7510 102K
C7509 102K
R7506 47
R7505 47
R7503
470
R7502 47
Q7515
KRC104S
Q7517
KRC104S
R7536
2.2K R7537
2.2K
Q7501
R1EX24016ASAS0A
4GND
3A2
2A1
1A0 8
VCC
7
WP
6
SCL
5
SDA
R7565
1.5K
Q7516
KRC104S
C7500
104Z
P7506
NSCT-9P2400
9
8 7
6
5
4
3 2
1
D7501
UDZS3.3B
C7513
10/50
+
R7585 220K R7587 100K R7586 220K
R7567
10K
P9701BNPLG-7P354
7
6
5
4
3
2
1
C7502
330/16
D7504
1SS352
R7563
8.2(1/2W)
D7503
1SS352
C7518
330/16
C7516
100/25
C7517
104Z
Q7505
S-812C33AUA-C2N
2I
1
G
3
O
R7564
47(1/2W)
C7503 102K
R7551 10K
R7518
220
TO BAETC-0560 SD-6 : H1
TO BAPS-0559 SD-6 : E3
TO BATRM-0552
SD-2 : E1 TO BAETC-0560 SD-6 : A5 TO BAETC-0562 SD-4 : A4
U0034 BADG-0566

M-5000R
SCHEMATIC DIAGRAMS - 6/6
POWER SUPPLY, RELAY, DISPLAY, METER RANGE SECTION
M-5000R
A
1
2
3
4
5
B C D E F G H
6
7
8
I J K
GNDDG
AC_HOT
AC_COLD
RELAY_SP
RELAY_SP
I-Protect
V-Protect
RELAY_SP
I-Protect
V-Protect
RELAY_SP_R
RELAY_SP_L
I-Protect
V-Protect
POFF
+SUB
AC_HOT1
POFF2
RELAY_DG
+12VDG
GNDDG
RANGE1_LED
RANGE10_LED
METER_L
METER_R
STBY_KEY
GNDDG
METER_GND
RANGE_KEY
STBY_LED
PWR_LED
+12VMPU
RANGE10_LED
RANGE1_LED
PWR_LED
+12VMPU
GND_DG
GND_DG
GND_DG
GND_DG
PRE+B
PRE-B
PRE+B
PRE-B
+17VDG
+17VDG
AC_HOT
AC_COLD
AC_COLDAC_HOT
+17VDG
+25VDG
GNDDG25GNDDG25
GND_DG
RELAY_INRUSH
RELAY_TAP_LOW
RELAY_TAP_HI
RELAY_INRUSH
RELAY_TAP_HI
RELAY_TAP_LOW
RELAY_INRUSH
RELAY_TAP_HI
RELAY_TAP_LOW
4
7
11
8
2
1
3
4
7
11
8
2
1
3
MJJ 9.81-13.4
ST Trans
WHITE
BROWN
6.75V < 9V < 11.7V
P9506C( FASTON AS )
NPT-1599D NPT-1599PNPT-1599J T1.6AL250VT5AL125VT5AL125V
MJJ MDC MPP
F9501 F9502
F9503 F9504 T5AL125V T2.5AL250V
T9501 T9502
D9520 T5AL125V UDZS18B UDZS22B UDZS22B
ToPowerAmp Rch
ToPowerAmp Lch
to MICON
COLD
HOT
P9506B
to MICON
COLD NEUTRAL
LIVE HOT
NPT-1600JQ
T9503
To MICON
-
+
-
+
PWR_LED Vf 3V
STBY_LED Vf 1.85V
Lch
S1
S3
S2
SP RELAY
TAP RELAY
THERMAL FUSE
T9502 NPT-1599
P9514B P9517AP9512A
P5506B P9518A
S1
S3
S2
SP RELAY
TAP RELAY
THERMAL FUSE
T9501 NPT-1599
P9511B P9517A
P9513B P5505B
P9515A
Rch
RELAY_LOW
RELAY_HI
RELAY_LOW
RELAY_HI
R9704
100K
C9701
10/50
C9700
47/25
D9720
UDZS5.1B
D9709 1SS352
D9711 1SS352
D9710 1SS352
D9704 1SS352
D9706
1SS352
D9708
1SS352 D9707
1SS352 C9709
470/25
D9705
1SS352
T9701
NPT-1520GQ
4
1 6
5
8
9
C9710
223J
C9712
103M
P9501A NPLG-2P632
1
2
P9501B P9501C
S9500
NPS-111-L687P(TV-5)
R9707
68(1/2W)
C9705 104J
D9701 1SS133
C9706
RE275V-103M
J9501
J9503
RL9700
NRL-1P5A-DC9-179
3
4 1
2
Q9702B
HEAT-SINK
1
2
P9506A
NPLG-2P631
2
1
P9500A
1
2
P9505B
1
2
3
Q9508
KRA107S R9522
100(1W)
R9521
100(1W)
Q9507
KRA107S
E9501
NEJITANSI_ST3
2 3 41
E9502
NEJITANSI_ST3
2 3 41
E9503
NEJITANSI_ST3
2 3 41
P7507ANSAS-5P1911
5
4
3
2
1
P7508ANSAS-5P1911
5
4
3
2
1
P7501A
7
6
5
4
3
2
1
AC_CABLE
P9701A
7
6
5
4
3
2
1
Q9701
KRC105S
P9505A
1
2
3
D9718
UDZS5.1B
Q9702A
2SC5171
C9714
100/25
D9721
UDZS13B
R9701
5.6K
C9703
330/16 C9708
4.7/50
C9704
330/35
D9712
1SS352
D9713
1SS352
C9707
223J
R9709
0.5A-T
R9706
2.2(1/2W)
P9502B
NPLG-2P217
2
1
R9700
330(1/2W)
R9703
1K(1/4W)
D9723
RL1N4003
D9700
1SS352
R9708
470(1/2W)
D9714
S1NB60-4062
4
3
1
2
P9502A
B3P5S-VH
5
3
1
P9502C
C9713
103M
S2504
NPS-111-S681
R2518 1K
P7503A NSAS-22P1927
11
10
9
8
7
6
5
4
3
2
1
R2552
1.2K
R2540
1.2K
Q7704
NIND-1200S175
21
METER
P7704B
NPLG-2P349
2
1
Q7703
NIND-1200S175
1 2
METER
P7703B
NPLG-2P349
2
1
P2507A
NSAS-4P1697
2
1
P2507B
NPLG-2P349
1
2
P2508B
NPLG-2P349
1
2
P7704A NSAS-4P1127
1
2
P2508A
NSAS-4P1697
2
1
P2501B
NPLG-5P352
1
2
3
4
5
P2501A
NSAS-10P0158
1
2
3
4
5
R2535
3.9K
R2517
3.9K D2505
SLR343WBD2P(XR)
1
D2503
SCB3318E-D2
1
D2507
SLI-343URC-T32
S2503
NPS-111-S681
D2509
1SS352
D2508
1SS352 Q2507
DTA123JKA
D2524
SLR343WBD2P(XR)
R2539
1.2K R2551
1.2K
D2523
SLR343WBD2P(XR)
P7703A
NSAS-4P1697
1
2
R2536
3.9K D2502
SCB3318E-D2
1
Q9503
KRA107S
Q9501
KRA107S
Q9505
KRA107S
C9511
RE275V-103M
P9507A
B3P5-VH(LF)
5
3
1
C9519
RE275V-103M
R9519
220(1W)
R9517
220(1W)
R9513
1K(1/2W)
C9502
27000uF/55V
C9502
27000uF/55V
C9537
334J/100V C9535
334J/100V
D9504
BR64
4
3
1
2
D9502
BR64
4
3
1
2
D9501
BR64
4
2
1
3
C9534
334J/100V
D9503
BR64
1
3
4
2
C9536
334J/100V
C9501
27000uF/55V
C9503
27000uF/55V
Q9506
KRA107S
Q9502
KRA107S
Q9504
KRA107S
C9514
RE275V-103M
R9518
220(1W)
R9516
220(1W)
P9508A B3P5-VH(LF)
5
3
1
R9525
M3R014C R9523
M3R014C
R9524
M3R014C
R9526
M3R014C
R9528
M3R014C
C9505
10/50
Q9521
2SC5171
D9520
UDZS18B
C9525 10/50
R9527
M3R014C
C9512
RE275V-103M
C9520
RE275V-103M
C9513
RE275V-103M
RL9501
NRL-1P10A-DC9-186
2
4 1
3
RL9503
NRL-1P10A-DC9-186
2
4 1
3
RL9505
NRL-1P10A-DC9-186
2
4 1
3
RL9506
NRL-1P10A-DC9-186
2
4 1
3
RL9502
NRL-1P10A-DC9-186
2
4 1
3
D9505 1SS352
C9507 103J
C9515 103J
D9525 1SS352
C9517 103J
D9523 1SS352
C9508 103J
D9506 1SS352
C9516 103J
D9526 1SS352
C9518 103J
RL9504
NRL-1P10A-DC9-186
2
4 1
3
D9524 1SS352
R9520
220(1W)
R9515
220(1W)
F9501A F9501B
F9503BF9503A
F9502A F9502B
F9504A F9504B
TO BADG-0566 SD-5 : A5
TO BADG-0566 SD-5 : A2
TO BAAMP-0549 SD-3 : H2
TO BAAMP-0550 SD-3 : H3
TO BADG-0566 SD-5 : D1
TO BAETC-0562 SD-4 : H4
U0020 BAPS-0559
Power Supply
U0022 BAETC-0560
U0021 BASW-0558
U0024 BADIS-0563 U0025 BAETC-0554
U0014 BAETC-0612 Light L-ch
Light R-ch
U0015 BAETC-0613
U0013 BAETC-0556
U0012 BAETC-0555
Meter-S R-ch
Meter-S L-ch
U0019 BAETC-0944
U0017 BAETC-0942
U0016 BAETC-0941
U0018 BAETC-0943
WHITE BLUE
P9500C P9500B
E LENT. POUR UNE PROTECTION PERMANENTE,N'UTILISER
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
ATTENTION
VA
ET CALIBRATION COMME INDIQUE.
D'INCENDIE, REMPLACER UNIQUEMENT
PERMANENTE CONTRE LES RISQUES
AFIN D'ASSURER UNE PROTECTION
PAR UN FUSIBLE DE MEME TYPE
AGAINST FIRE HAZARD, REPLACE
VA
FOR CONTINUED PROTECTION
AND RATING INDICATED.
ONLY WITH FUSE OF SAME TYPE
CAUTION
BY MARK ARE CRITICAL FOR SAFETY IDENTIFIED
NOTE
THE COMPONENTS
REPLACE ONLY WITH PART NUMBER SPECIFIED.
.

M-5000R
PRINTED CIRCUIT BOARD VIEW-1-1
U001 BAAMP-0549
U0010
BAAMP-0549
POWER AMPLIFIER (Lch) CIRCUIT
PC BOARD
U0011
BAAMP-0550
POWER AMPLIFIER (Rch) CIRCUIT
PC BOARD
U0012
METER-S (Lch) CIRCUIT PC BOARD
BAETC-0555
U0013
METER-S (Rch) CIRCUIT PC BOARD
BAETC-0556
U0014
LIGHT (Lch) CIRCUIT PC BOARD
BAETC-0612
U0015
LIGHT (Rch) CIRCUIT PC BOARD
BAETC-0613
U0016
BRIDGE DIODE (D9501) CIRCUIT PC BOARD
BAETC-0941
U0017
BRIDGE DIODE (D9502) CIRCUIT PC BOARD
BAETC-0942
U0018
BRIDGE DIODE (D9503) CIRCUIT PC BOARD
BAETC-0943
U0019
BRIDGE DIODE (D9504) CIRCUIT PC BOARD
BAETC-0944
U00110
HOLD AC POWER SWITCH PC BOARD
BAETC-0837
1
BCETC0835
BCETC0836
BCETC-0837

M-5000R
PRINTED CIRCUIT BOARD VIEW-1-2
U001
A side view from B side
BAAMP-0549
A
1
2
3
4
5
B C D E F G H
DIP
A
J6623
30
J6625
30
J6627
7
J6599
J6661
J6609 J6611
J6645
J6701
J6653 J6655
J6553
J6589
15
J6591
25
J6679
J6665
J6673
J6667
J6573
22
J6595
25
J6597
J6605
10
J6607
J6629
7
J6633
25
J6641
30
J6643 J6651
J6659
J6663
J6699 J6703
J6531
30
J6535
30
J6577
12
J6585
10
J6579
10
J6511 J6513
J6523
J6525
J6545 J6547
J6561 J6563
J6687
J6693
J6691
10
J6695
J6515 J6517
J6527
J6529
J6549 J6551
J6565 J6567
J6571
22
J6593
27
J6631
22
J6639
17
J6501
10
J6503
7
J6575
J6581
J6587
7
J6539 J6541
J6619
25
J6681
17
J6683
J6533
15
J6569
J6613
J6615
J6519
J6521
J6669
7
J6697
J6675
J6671
J6689
J6685
J6505
J6555
J6657
J6705
J6647 J6649
J6601 J6603 J6507
J6509
J6557 J6559
J6537
30
J6621 27
J6635
22
J6583
7
J6617
25
J6637
22
J6677
J6543
12
C6503
C6505
C6511
C6513
C6515
C6519
C6523
C6525
C6527
C6529
C6531
D6513
D6515
D6517
L6505
L6523 L6525
P5503A
P5505B
P5601B
P6503A
P6505A
P7507B
P9511A
P9513A
P9515A
P9519A
P9535
P9537
P9539
Q6503
Q6511
Q6513 Q6515
Q6517
Q6519
Q6521 Q6523
Q6525 Q6527
Q6529
Q6531
Q6533
Q6535
R6551
R6553
R6565
R6567
R6569
R6571
R6573
R6575
R6579 R6581
R6591
R6597
R6599
R6601 R6603
R6607
R6643 R6645
R6647
R6649
RL6587
connect to PRE2nd
C
A
A
C
A
A
CC C
PWR_L
G G
IP VP RL
-B
G_IN
+B
SIG_IN
G_IN
+B
G_IN
SIG_IN
NF
G_33P
G_NF
SIG_OUT+ SIG_OUT-
-B
PROTECT
NC
1
1
to BUS BAR
to RCA_IN
to SP_TRM
to RCA_IN
to BUS BAR
BCAMP-0549
25140549A
1
L
GRAY
BLUE
BROWN
J6624
30
J6626
30
J6628
7
J6600 J6662
J6610 J6612
J6646
J6702
J6654 J6656
J6554
J6590
15
J6592
25
J6680
J6666
J6674
J6668
J6574
22
J6596
25
J6598
J6606
10
J6608
J6630
7
J6634
25
J6642
30
J6644 J6652
J6660
J6664
J6700 J6704
J6532
30
J6536
30
J6578
12
J6586
10
J6580
10
J6512 J6514
J6524
J6526
J6546 J6548
J6562 J6564
J6688
J6694
J6692
10
J6696
J6516 J6518
J6528
J6530
J6550 J6552
J6566 J6568
J6572
22
J6594
27
J6632
22
J6640
17
J6502
10
J6504
7
J6576
J6582
J6588
7
J6540 J6542
J6620
25
J6682
17
J6684
J6534
15
J6570
J6614
J6616
J6520
J6522
J6670
7
J6698
J6676
J6672
J6690
J6686
J6506 J6556
J6658
J6706
J6648 J6650
J6602 J6604 J6508
J6510
J6558 J6560
J6538
30
J6622 27
J6636
22
J6584
7
J6618
25
J6638
22
J6678
J6544
12
C6504
C6506
C6512
C6514
C6516
C6520
C6524
C6526
C6528
C6530
C6532
D6514
D6516
D6518
L6506
L6524 L6526
P5504A
P5506B
P5602B
P6504A
P6506A
P7508B
P9512A
P9514A
P9516A
P9520A
P9536
P9538
P9540
Q6504
Q6512
Q6514 Q6516
Q6518
Q6520
Q6522 Q6524
Q6526 Q6528
Q6530
Q6532
Q6534
Q6536
R6552
R6554
R6566
R6568
R6570
R6572
R6574
R6576
R6580 R6582
R6592
R6598
R6600
R6602 R6604
R6608
R6644 R6646
R6648
R6650
RL6588
connect to PRE2nd
C
A
A
C
A
A
CC C
PWR_R
G G
IP VP RL
-B
G_IN
+B
SIG_IN
G_IN
+B
G_IN
SIG_IN
NF
G_33P
G_NF
SIG_OUT+ SIG_OUT-
-B
PROTECT
NC
1
1
to BUS BAR
to RCA_IN
to SP_TRM
to RCA_IN
to BUS BAR
BCAMP-0550
251405450
1
R
GRAY
BLUE
BROWN
P7703B
Q7703
METER_S
BCETC-0555
251405551
L
+ -
P7704B
Q7704
R
METER_S
+ -
BCETC-0556
251405561
D2523 D2525D2527
P2507A
LIGHT
to DISPLAY
L
25140612
BCETC-0612
1
BLUE WHITE
D2524 D2526D2528
P2508A
LIGHT
to DISPLAY
R
25140613
BCETC-0613
1
BLUE WHITE
P7509A
Q7503
1
BCETC0835
25140835
P7510A
Q7504
1
BCETC0836
25140836
SPACER
BCETC-0837
251308371
SPACER
BCETC-0837
251308371
C9534 D9501
1
25140941
BCETC-0941
C9535 D9502
1
25140942
BCETC-0942
C9536 D9503
1
25140943
BCETC-0943
C9537 D9504
1
25140944
BCETC-0944

M-5000R
PRINTED CIRCUIT BOARD VIEW-1-3
U001
B side view from A side
BAAMP-0549
A
1
2
3
4
5
B C D E F G H
DIP
C6501
C6509
C6517
C6521
D6503
D6505
D6507 D6509
D6511
D6519
D6521
Q6501
Q6537
Q6543
Q6545
Q6547
Q6549
R6525
R6527
R6529
R6531
R6533
R6541
R6545
R6583
R6605
R6625
R6627
R6629
R6631
R6633
R6635
R6637
R6639
R6641
R6651
R6653
C6502
C6510
C6518
C6522
D6504
D6506
D6508 D6510
D6512
D6520
D6522
Q6502
Q6538
Q6544
Q6546
Q6548
Q6550
R6526
R6528
R6530
R6532
R6534
R6542
R6546
R6584
R6606
R6626
R6628
R6630
R6632
R6634
R6636
R6638
R6640
R6642
R6652
R6654
to Display
LP7703B
+-
to Display
P7704B
+-
R
R2537
R2539
R2541
R2551
R2553
R2555
L
P2507A
R2538
R2540
R2542
R2552
R2554
R2556
R
P2507A
Lch + Lch -
Rch + Rch -

M-5000R
PRINTED CIRCUIT BOARD VIEW-2-1
U002
U0020
POWER SUPPLY CIRCUIT PC BOARD
BAPS-0559
U0021
AC POWER SWITCH PC BOARD
BASW-0558
U0022
RELAY CIRCUIT PC BOARD
PAETC-0560
U0023
METER CIRCUIT PC BOARD
BAETC-0562
U0024
DISPLAY SWITCH CIRCUIT PC BOARD
BADIS-0563
U0025
METER RANGE
LED CIRCUIT
PC BOARD
BAETC-0554
U0026
RCA INPUT CIRCUIT PC BOARD
BATRM-0552
BAPS-0559

M-5000R
PRINTED CIRCUIT BOARD VIEW-2-2
A side view from B side B side view from A side
U002 BAPS-0559
A
1
2
3
4
5
B C D E F G H
DIP
D2508 D2509
Q2507
R2518
R2519
RANGE_KEY
STBY_KEY
GNDDG
GNDDG
STBY_LED
+12VMPU
~PWR_LED
~RANGE1_LED
~RANGE10_LED
METER_R
METER_L
R
L
L R
C2501
C2502
C2503
C2504
C2506
C2515
C2516
C2535
C2536
C2537
C2538
D2512
D2514
D2515
D2516
D2529
D2530
Q2500
Q2501
Q2502
Q2503
Q2504
Q2505
Q2508
Q2509
Q2510
Q2511
Q2512
Q7731
R2502
R2503
R2504
R2506
R2507
R2508
R2509
R2510
R2511
R2512 R2513
R2514
R2527 R2528
R2529 R2530
R2543
R2544
R2545
R2546
R2547
R7763
R7764
R7765
R7766
1
1
1
1
1
1
+B
GNF GNF
O I
GIN
-B
GNF GNF
+B
O I
GIN
-B
GND_IN
SIG
+B
-B
-B
+B
SIG
GND_IN
R2517
R2535R2536
RANGE10_LED
RANGE1_LED
+12VMPU
N.C.
PWR_LED
D9505 D9506
D9520
D9523 D9524 D9525 D9526
Q9501 Q9502 Q9503 Q9504
Q9505 Q9506
Q9507
Q9508
GNDDG GNDDG
I-Protect V-Protect
RELAY_SP_R
GNDDG GNDDG
I-Protect V-Protect
RELAY_SP_L
GNDDG
I-Protect V-Protect
~RELAY_SP
~RELAY_TAP_HI
~RELAY_TAP_LOW
~RELAY_INRUSH
C7705
C7706
C7707
C7708
C7709 C7710
C7711
C7712
C7713
C7714
C7715
C7716
C7717
C7718
C7719
C7720
C7725
C7726
C7727
C7728
C7729
C7730
D7701
D7702
D7703
D7704
D7705
D7706
D7707
D7708
D7709
D7710
D7711
D7712
D7713D7714
D7715
D7716
D7717
D7719
D7720
Q7701
Q7702
Q7709
Q7710
Q7711
Q7712
Q7713
Q7714
Q7715
Q7716
Q7717
Q7718
Q7719
Q7720
Q7721
Q7722
Q7723
Q7724
Q7725
Q7726
R7701
R7702
R7703 R7704
R7705
R7706
R7707
R7708
R7709
R7710
R7711
R7712
R7713
R7714
R7715
R7716
R7717 R7718
R7719
R7720
R7721
R7722
R7723 R7724
R7725
R7726
R7727
R7728
R7729 R7730
R7731
R7732
R7733
R7734
R7735 R7736
R7737
R7738
R7739
R7740
R7741
R7742
R7745 R7746
R7747 R7748
R7751
R7752
R7753
R7754
R7757
R7758
R7761
R7762
R7767
R7768
R7773
R7775
R7776
R7777
R7778
+
-
1 1
1 1 1 1
1
1
D9700
D9704
D9705D9706
D9707 D9708
D9709
D9710
D9711
D9712
D9713
D9714
D9718
D9720
D9721
Q9701
R9701
R9704
GNDDG GNDDG
+12VDG ~POFF2
RELAY_DG
~POFF
+SUB
+17VDG
GNDDG GNDDG
~ ~
+-
DIP
B
J2705
7
J2701
15
J2704 10
J2702 7
J2703
D2507
P2501A
P2507B P2508B
P7503A
P7703AP7704A
S2503S2504
to RANGE
to LED_L to LED_R
to METER_S
to MICON
25140563
BCDIS-0563
1
STANDBY
RANGE STANDBY
KEYLED
BLBL
DISPLAY
J2536
7
J2543
20
J2541
20 J2530
20
J2528
20
J2502 10
J2524
20
J2514
20
J2527
20
J2516
20
J2542
20
J2521
J2531
20
J2501
7
J2503
12
J2505
20
J2507
7
J2511
10
J2512
12
J2513
10
J2515
20
J2517
7J2525 17
J2526
20
J2529
10
J2532
20
J2534
10
J2537 10
J2544
20
J2519 12
J2523
10
J2540
30
J2518
7
J2533
30
J2506
25
J2520
22
J2539
J2522
7
J2535
10
J2504
12
J2509
12
J2510
15
J2538 12
C2511
C2512
C2513
C2514
C2525
C2526
C2527
C2528
C2529
C2530
C2531 C2532
C2533
C2534
C2539
C2540
C5521
C5522
C5523
C5524
C7738
C7739
C7743
C7744
D2519
D2520
D2521
D2522
E2507A E2508A
E2509A
E5501A
E5502A
E5503AE5504A
E5505A
E5506A
E5507A
E5508A
P2502 P2503
P2504
P2505 P2506
P5501B
P5502B
P5503BP5504B P5505A P5506A P7502A
P7701B
Q2506
R2531
R2532
R2533
R2534
R2549
R2550
R5547
R5548
R5549
R5550 R5551
R5552
S2501
S2502
L
R
to MICONto METER
RCA_IN
GNF GNF
+B
O I
GIN
-B
GNF GNF
+B
O I
GIN
-B
XLRRCA
SIG
SIG
ONOFF
25140522
BCTRM-05521
GND
+B
SIG
-B
-B
12VTRG IN 12VTRG OUT
+B
SIG
GND
A.P.D
XLR/RCA
D2502
D2503
D2505
P2501B
25140554 BCETC-0554 2
RANGE10RANGE1 POWER
RANGE
to DISPLAY
BL BLWH
J9522
7
J9521
J9525
J9523
J9524
C9505
C9507
C9508
C9509
C9510
C9511
C9512
C9513
C9514
C9515C9516 C9517 C9518
C9519
C9520
C9525
C9527
C9528
E9501 E9502
E9503
F9501AF9501B
F9502A F9502B
F9503A
F9503B
F9504A F9504B
P7501A
P7507A
P7508A
P9500A
P9505B
P9506A P9507A
P9508A
Q9521
R9513
R9515
R9516
R9517
R9518
R9519
R9520
R9521
R9522
R9523
R9524
R9525
R9526
R9527
R9528
RL9501
RL9502
RL9503
RL9504
RL9505
RL9506
RELAY
from TRANS
from PS from INLET
from TRANS
from PS
to PWR_L
to MICON
to PWR R
RISK OF FIRE
AC-H
AC-G
REPLACE FUSE AS MARKED
T1.6AL 250V
T2.5AL 250V
T1.6AL 250V
T2.5AL 250V
RISK OF FIRE
REPLACE FUSE AS MARKED
AC-H
AC-G
25140560
BCETC-0560 1
J7704 10
J7708
7
J7709
7
J7711 10
J7713 10
J7719
10
J7726
20
J7730
20
J7739
22
J7734 10
J7707
10
J7712 15 J7716 25
J7721 17
J7723 15
J7725 27
J7728
7
J7702 17
J7703
10
J7705
12
J7710 10
J7714
10
J7715
J7717 10
J7718 10
J7722
10
J7724
J7729
12
J7731
J7736
10
J7737 25
J7720
J7741 10
J7727
7
J7738
J7706
7
J7701
10
J7732
25
J7740 10 J7735 10
C7701 C7702
C7703
C7704
C7721
C7722
C7723 C7724
C7731
C7732
C7733C7734
C7735C7736
C7737
C7741C7742
D7721
D7722
P7505A P7701A
P7705
P7706
P9502C
Q7705
Q7706
Q7707
Q7708
Q7728A
Q7728C
Q7729A
R7743 R7744R7749 R7750R7755 R7756
R7759R7760
R7769 R7770
R7771R7772
R7779
R7780
- -
for Adjust JIG for Adjust JIG
for Adjust JIG
for Adjust JIG
+ +
to MICON
to RCA_IN
from TRANS
RL
2
25140562 BCETC-0562 METER
0.5A 125V
J9703
7
J9704
7
J9701
J9702
22
C9700
C9701
C9703
C9704
C9705
C9706
C9707
C9708
C9709
C9710
C9712
C9713
C9714
D9701
D9719
D9723
J9501
7
J9503
7
P9500B
P9500C
P9501B
P9501C
P9502A
P9502B
P9505A
P9701A
Q9702A
Q9702B
R9700
R9703
R9706
R9707
R9708
R9709
RL9700
T9701
1234
5 6 7 8 9
from TRANS
to MICON
to RELAY
0.5A 125V
PS
BROWN
WHITE
WHITE
BLUE
AC-H
AC-G
25140559B
BCPS-05592
100,120V
230V
C9533
P9501A
S9500
ACSW
to PS
25140558
BCSW-0558 2

M-5000R
PRINTED CIRCUIT BOARD VIEW-3-1
U003 BACLA-0564
U0030
PREAMPLIFIER 1st (Lch)
CIRCUIT PC BOARD
BACLA-0564
U0031
PREAMPLIFIER 1st (Rch)
CIRCUIT PC BOARD
BACLA-0565
U0032
PREAMPLIFIER 2nd (Lch)
CIRCUIT PC BOARD
BACLA-0604
U0033
PREAMPLIFIER 2nd (Rch)
CIRCUIT PC BOARD
BACLA-0605
U0034
MAIN MICROPROCESSOR CIRCUIT PC BOARD
BADG-0566
U0030
PREAMPLIFIER 1st (Lch)
CIRCUIT PC BOARD
BACLA-0564
U0031
PREAMPLIFIER 1st (Rch)
CIRCUIT PC BOARD
BACLA-0565
U0032
PREAMPLIFIER 2nd (Lch)
CIRCUIT PC BOARD
BACLA-0604
U0033
PREAMPLIFIER 2nd (Rch)
CIRCUIT PC BOARD
BACLA-0605
U0034
MAIN MICROPROCESSOR CIRCUIT PC BOARD
BADG-0566