Schematic Diagrams (1/7); Front Unit; Power Unit; Headphone Unit - Denon DHT-1312XP Service Manual

1 2
FRONT PART
F6001
D6001 D6002 T 100mA L 250V
R6008
57
1W 4.7
CVD1N4007ST Q6001
KTC1027YT
CVD1N4007ST
J6001
OPEN
5. VDISP
4. GND
3. GND
R6032
10
2. FL_AC
C6010
1.. FL_AC
10/50V
C6011
R6001
2.2
0.1uF
7. FL_AC R6002
OPEN
Q6002
6. NC
C6003 10/50V
5. FL_AC
D6003 6.8V
CVTRT1N141C
4. NC
3. GND
R6003 OPEN
2. NC
R6004 2.2
1. VDISP
DOCK CONTROL
TUNER PRESET CH- SOURCE UP SLEEP
SW602 SW603 SW604 SW605
SW601
R6099 R6037 R6038 R6039
OPTION OPTION OPTION OPTION
DOCK CONT_B
SOURCE DOWN DIMMER Q/S_4
SHIFT
SW607 SW608 SW609 SW610 SW611
R6042 R6043 R6044 R6045
OPTION OPTION OPTION OPTION
DOCK CONT_F
RESTORER STATUS
PRESET CH+
SW613 SW614 SW615 SW616 SW617
R6048 R6049 R6050 R6051
OPTION OPTION OPTION OPTION
MODEL DISTINCTION OPTION
AVR1312 AVR1612
R6101 R6100
AVR1312 AVR1612
OPTION_F OPTION_G
F,H INSERTION NON INSERTION
J6003 J6004 G,I NON INSERTION INSERTION
OPTION_H OPTION_I
1.. 8VAC
0.047uF 0.047uF
R268 0.22 2. 8VAC
R285 0.22
3. DGND
4. DGND
5. 8VAC
R286 0.22
7. S3_AC
R269 0.22 6. 8VAC
6. DGND
0.047uF
7. N.C
5. S3_AC
4. N.C
D216
R275 0.22 CHASSIS
METAL PLATE
3. S2_AC R283 0.22
CVD1N4007ST
D217
3. S2_IN+
2. S2_GND
CVD1N4007ST
2. S2_GND
1.. S2_AC
R284 D218
1.. S2_IN-
0.22 CVD1N4007ST
R276 D219
0.22 CVD1N4007ST
3. S1_AC BN73
1.. +VCC
2. GND CWE7202040TT
1P WIRE
D213 HVDGBJ606 2. GND
1.. S1_AC 3
BN74 BN71 3. -VEE
1
4
CWE7202040TT CWE7202040TT
1P WIRE 1P WIRE
2
BN72
CWE7202040TT
1P WIRE
AVR1312 ONLY
REGULATOR
GND POWER + POWER -
3
1.25mm 23PIN FFC
CFL18ST15GINK
FL601
53 52 51 50 49 48 47 46 45 44 43 8 7 6 5 1
C6012
OPEN
C6013
100P
C6014
100P
C6015
100P
C6016
1000P
Q6004
Q6003
+3V3
KEY_1
KEY_2
KEY_3
Q/S_3
AVR1312 ONLY
SW606
R6040 R6041
J6002
OPTION 0
OPTION
AVR1312 RESISTOR VALUE
Q/S_1
SW612
LINE KEY_1
R6046
NAME R6099 R6037 R6038 R6039 R6040 R6041
OPTION
8.2K 5.6K 3.3K 2.7K 1.5K 1K
ohm
ipod Q/S_2
SW618
R6052
AVR1612 RESISTOR VALUE
OPTION
LINE KEY_1
NAME R6099 R6037 R6038 R6039 R6040 R6041
330 220 180 150 100 0
ohm
2.0 STRAIGHT
ON/STANDBY
SW619
Q6009
R6058 560
R6059 560
D6014
Q6011 CVDBLBJEGJ204L
2.2K
Q6010 R6060
R G
R6061
L6005
CVTRT1N141C
OPEN
BEAD
L6010
Q6012
OPEN
L6004
CVTRT1N141C BEAD
L6011
OPEN
C6061 OPEN
L6003
C6062 OPEN
LUG62
D6015 OPEN
OPEN
CLZ9Z014Z
D6016 OPEN
C6038 OPEN
CHASSIS
POWER
iPOD/USB
STBY POWER
4 5
23p -AVR1312
FROM INPUT B'D
27 25 23 21 19 17 15 13 11 9 7 5 3 1
CN602
LUG61
26 24 22 20 18 16 14 12 10 8 6 4 2
CJP27GB116ZY
C6021 OPEN
C6022 OPEN
C6024 OPEN
C6023 OPEN
C6025 OPEN
C6026 OPEN
C6027 OPEN
C6028 OPEN
C6029 OPEN
C6030 OPEN
C6031 OPEN
C6032 OPEN
C6033 OPEN
C6034 OPEN
C6046 OPEN
C6047 OPEN
C6048 OPEN
L6001
1 2
BEAD
Q6005
KTA1271Y
Q6006
CVTRT1N141C
+3V3
KEY_2 KEY_3
R6042 R6043 R6044 R6045 R6046 R6048 R6049 R6050 R6051 R6052
5.6K 3.3K 2.7K 1.5K 1K 5.6K 3.3K 2.7K 1.5K 1K
KEY_2 KEY_3
R6042 R6043 R6044 R6045 R6046 R6048 R6049 R6050 R6051 R6052
330 220 180 150 100 330 220 180 150 100
CONNECTION ONLY
AT AVR1312
CONNECTION ONLY
AT AVR1612
CWB030200-S
3 2 1
2.0 STRAIGHT
TO DIGITAL BOARD
USB BOARD
TO MAIN
1 2 3 4 5 3 2 1 3 2 1
BN610
CWB050200-S CN603
CJP03GI236ZW BN64B
0.1uF C6093
0.1uF C6094
C6095 220P
C6096 220P
CHASSIS
CHASSIS
METAL PLATE
CJJ9X006Z CJJ2E020Z
JK601 JK605
1 2 3 4
HEADPHONE
AVR1612 ONLY
55
6 7
27p -AVR1612
1.25mm 27PIN FFC
FROM DIGITAL B'D
1. +3V3
2.D_GND
1612 ONLY
RC601
3.VOL-
4.VOL+
5.D_GND
VOUT GND Vcc
1 2 3
Q6007
CVTRT1P141C
R6080
10
C6035
47/16V
R6022
C6036
100P
1K
1. +3V3
2.D_GND
3.VOL-
4.VOL+
5.D_GND
1. A_GND
R6423
2. MIC_SIGNAL
R6420
100
3. -12V
AVR1312 ONLY
4. +12V
C6420
5. MIC_DET
1. A_GND
2. MIC_SIGNAL
3. -12V
4. +12V
5. MIC_DET
AVR1612 ONLY
1.VGND
2.AUX_CV
3.VGND
5. -12V
4. +12V
C6074 10/50V 3. V.AUX_R
2. AGND
C6075 10/50V 1. V.AUX_L
2.0 STRAIGHT
2.0 STRAIGHT
BN64A
5. -12V
4. +12V
3. V.AUX_R
2. AGND
1.V.AUX_L
2.0 STRAIGHT
CWB030200-S

SCHEMATIC DIAGRAMS (1/7)

SCHEMATIC DIAGRAMS (1/7)

FRONT UNIT

FRONT UNIT

POWER UNIT

POWER UNIT
LUG65

HEADPHONE UNIT

HEADPHONE UNIT
WIRE

PORTABLE UNIT

PORTABLE UNIT

PORTABLE UNIT(AVR-1312 ONLY)

PORTABLE UNIT(ABR-1312 ONLY)
PORTABLE UNIT(AVR-1312 ONLY)
REGUATOR UNIT(ABR-1312 ONLY)

iPOD/USB UNIT(AVR-1612 ONLY)

iPOD/USB UNIT(ABR-1612 ONLY)
8
VOLUME PCB
R6095 10K
R6094 10K
R6093
1K
R6092 1K
A
LUG66
OPEN
CHASSIS
R6083
HVIBA4560RF
OPEN
BD641
R6401
8 7 6 5
V+ O - - + BEAD
100
CM2
+
+
CM1
O - - + V-
1 2 3 4
MIC
3
MICDET
2
18K
1
C6403
B
BD651
82P
1/50V
BEAD
C6451 OPEN
D6451 1SS355
D6452 1SS355
C6452 OPEN
C6453 0.1uF
CHASSIS
C6454 1000pF
C6455 OPEN
JACK IN : SW OPEN
R6062
CHASSIS
METAL PLATE
R6025
75(1%)
0 R6029
0
C6064
0.1uF
C
AUX_CV
R6066
C6072 470
10/50V
AUX_L
2 1
L6006
BEAD AUX_R
C6073
10/50V R6071
IC602
470
CWB050200-S BN61B
5 4 3 2 1
5 4 3 2 1
CJP05GA19ZY
CN61B
LUG67
D
CHASSIS
WIRE
R6098 OPEN
OPEN
D6024
10/50V
C6076 R R6074 OPEN
D6025
C6049
470 1/50V
C6050
0.1uF
L6007 C6051
OPEN
BEAD
R6075
10/50V
C6041 L 470
HVIBA4560RF
1
C6082
8
0.1uF 7
R
3
2
L
4
R6084
5
47
R6085
IC603
47
E
AVR1312 ONLY
F