Denon AVR-1913 - SCHEMATIC DIAGRAMS (18;26); SPK REG SMPS UNIT (2;4)

470/16 470/16
C4064
100/16
C4068
100/16
E2, JPN
470/16
OPTION TABLE
E3, E1C
C4066
100/16
H/P_GND
RET_GND
SBRL
FRL
TU_5V
TUNERL. TUNERR.
PRE_C_MUTE PRE_SU_MUTE PREGND
A_-8V_IN
RET_GND
VGND
TRG_15V
A_-8V
RET_GND
A_+8V
VGND
TRG_15V
PRE_F_MUTE
PREGND
V_+5V
VGND
V_-5V
SBRL
FRL
H/P_GND
H/PL
DA_+5V
VGND
OPEN
D4010
OPEN
D4009
C4065
4700/25
C4062
3300/16
C4059
4700/16
H/PR
HPRL
C/S_RL
H/PL
A_+8V_IN
MUTE+7V
V_-5V_IN
V_+5V_IN
MTZ33B ZD4000
C4066
100/16
D4032
1SS133T
D4019
1SS133T
R4034
OPEN
D4016
1SS133T
R4033
OPEN
V_-5V
V_+5V
C4063
10/50
D4038
1N4007
D4031
1SS133T
R4032
0
PRE_C_MUTE
PRE_SW1
C/S_RL
H/PR
HPRL
A_-7V
OPEN
D4011
OPEN
D4012
C4067
4700/25
OPEN
C4058
ZD4001 MTZ33B
C4068
100/16
D4037
1SS133T
TU_GND
1N4007
D4036
PRE_F_MUTE PRE_SW_MUTE PRE_SB_MUTE PRE_SW1
2
15 39 713 11
6 481012
CP4001
1197531
10862 4
CP4003
D4030 1N4007
D4025 1N4007
PRE_SB_MUTE
PRE_SW_MUTE
RET_GND
D4033 1N4007
D4034 1N4007
D4035 1N4007
D4024 1N4007
D4027 1N4007
1N4007D4020
D4021 1N4007
D4022 1N4007
D4014 1N4007
D4015 1N4007
D4017 1N4007
IC4004
NJM7908FA
RB721Q-40(SCHOTTKY)
D4026
C4061
10/50
IC4001
NJM7905FA
10/50
C4060
IC4000
NJM7805FA
C4064
100/16
R4031
OPEN
PRE_SU_MUTE
A_+7V
MUTE+7V
TRG_15V
D4028 1N4007
D4029 1N4007
2
1 1311
141210
9753
864
15
CP4002
D4018 1N4007
D4039
RB721Q-40(SCHOTTKY)
NJM7808FA
IC4002
RB721Q-40(SCHOTTKY)
D4013
D4023
RB721Q-40(SCHOTTKY)
IC4003
NJM7805FA
IN
IN
OUT
OUT
OUT
IN
OUT
-8V_IN
RET_GND
+8V_IN
-5V_IN
VGND
+5V_IN
TRG 15V
IN
OUT
-8V_IN
RET_GND
RET_GND
+8V_IN
-5V_IN
VGND
+5V_IN
TRG 15V
SPK PART
IN
TUNER PART
TUNERR
TUNERL
PRE_SB_MUTE
PRE_SW_MUTE
PRE_F_MUTE
PREGND
INPUT 1/1 O6
TUNER PART
V+5V
VAGND
V-5V
RLY_SB
RLY_F
H/P_R
H/P_GND
H/P_L
TU_GND
TU_GND
PRE_SU_MUTE
PRE_C_MUTE
PRE_SW1
V+5V
VAGND
V-5V
PLY_H/P
RLY_C/S
VIDEO_F/CNT_MX 3/3 J9
REG PART
SPK_REG_SMPS 3/4 M8
VIDEO_F/CNT_MX 3/3 G9
SPK_REG_SMPS 2/4
A
B
C
D
E
F
87654321
STBY POWERGND POWER + POWER - STBY POWERGND POWER + POWER -
SCHEMATIC DIAGRAMS (18/26)
SPK REG SMPS UNIT (2/4)
142
BT
TO BS
BU
TO BY
CP4002
TO
CN4002_B
CP4001
CP4003
TO CN4001_B
TO CN4003
BV
TO BZ
BX
TO CB
BW
TO CA