Denon PMA-50 - Tone and gain settings

CNT PCB (A SIDE) CNT PCB (B SIDE)
Pb
BKT8
BKT7
CP501
BKT9
CP502
STEP : MP
BURRING
CH4_5_WS CH4_5_SD DGND
(25PIIN)
AUX_L AGND AUX_R AGND AGND DGND HP_MUTE SW_MUTE CSR_INTRT SPK_ON CSR_SPI_DO CSR_SPI_CS CSR_SPI_CK CSR_SPI_DI CSR_RESET DC_PRT1 DC_PRT2 +3.3V_CPU
(25PIIN)
BURRING
CH4_5_SCK HP_DET CSR_BRIDGE
BURRING
DGND
7020-07739-000-0S
PMA-50 CNT B'D
CH4_5_WS DGND CH4_5_SD AUX_R AGND AUX_L AGND AGND DGND HP_MUTE SW_MUTE CSR_INTRT SPK_ON CSR_SPI_DO CSR_SPI_CS CSR_SPI_CK CSR_SPI_DI CSR_RESET +3.3V_CPU DC_PRT1 DC_PRT2 CH4_5_SCK HP_DET CSR_BRIDGE DGND
FRONT PCB (A SIDE)
FRONT PCB (B SIDE)
HP PCB(A SIDE)
HP PCB (B SIDE)
C532
C513
Pb
LUG501
CN500
R537
C530
C527 D502 D503 R534
JACK500
H/P-GND
CN500
H/P-DET H/P-L H/P-GND H/P-R
STEP : MP
PMA-50 HP B'D
7020-07739-000-0S
GUIDE HP PCB(A SIDE)
GUID HP PCB (B SIDE)
7020-07739-000-0S
STEP : MP
FRONT
PMA-50 GUIDE_HP B'D
BACK
STEP : LPP
7020-07739-000-0S
PMA-50 H/P_GUIDE B'D
NFC PCB(A SIDE)
NFC PCB (B SIDE)
C500
IC500
R504
Pb
C511
CN501
NTAG203F
7020-07739-000-0S
PMA-50 NFC B'D STEP : MP
FD(WHT)
GND(BK)
NFC
GUIDE INLET PCB(A SIDE)
GUIDE INLET PCB (B SIDE)
BKT12
STEP : MP
BURRING
7020-07739-000-0S PMA-50 GUIDE_INLET B'D
C531
R521
R543
R544
R540
L506
R505
Q500
Pb
R500
R506
ZD500
R509 R510 R523 R501 R513
L501 L500
R533
R522 R524
R508 R507
R525 R503
C514 C519 C507 C512
R539
R535
R536
C516
C508
R527
C525
C520 C521 L505 R530
R514
L503
C526
R517 R518
R538
R515
ANT500
C518
C505 C506
C504
R519
C510
C523
L504
C502
LD500
C503
C529
FPC501
R511 R512 L502
R520
R502 R526
R529
C509
C524
C522
C528
R532
SW501
C517
C515
R516
R528
FPC500
IC502
SW500
VEC500
RMC500
SW502
IC501
MDX-5XR
INPUT
(27PIIN)
OLED CONN
27 DGND_F 25 BT_KEY 23 DGND_F 24 RMC 20 PRT_LED 22 +3V3_CPU 21 POWER_KEY 17 OLED_RES 15 OLED_DC 16 OLED_CS 18 OLED_SCLK 13 DGND_F 12 +17V_OLED 14 3V3_F 9 VOL_DN 10 VOL_UP 7 BT_3V3 8 BT_RESET 4 BT_TX 5 BT_RX 6 CTR_BT_1V8 2 BT_SPDIF FPC500 1 BT_INTRP
POWER
26 INPUT_KEY 19 OLED_SDIN 11 DGND_F 3 NFC_INTRP
S-1172B18
STEP : MP
PMA-50 FRONT B'D
BLUETOOTH
7020-07739-000-0S
CP500
MOSI
CLK
CBS
MISO
26 INPUT_KEY 27 DGND_F 18 OLED_SCLK 19 OLED_SDIN 20 PRT_LED 21 POWER_KEY 22 +3V3_CPU 23 DGND_F 16 OLED_CS 10 VOL_UP 11 DGND_F 12 +17V_OLED 13 DGND_F 14 3V3_F 15 OLED_DC 3 NFC_INTRP 4 BT_TX 5 BT_RX 6 CTR_BT_1V8 7 BT_3V3 8 BT_RESET FPC500 1 BT_INTRP
CP500
BT_3V3
24 RMC 25 BT_KEY 17 OLED_RES 9 VOL_DN 2 BT_SPDIF
BT_1V8
DGND_F
LUG502
47
1
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A
B
C
D
E
F
G
H
J
K
L
M
A
B
C
D
E
F
G
H
J
K
L
M
1
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