Denon AVR-X1600H Service Manual

SCH15 DIFF-AMP
ANALOG VIDEO STBY POWER ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL GND LINE POWER- LINE POWER+ LINE
FL
SL
CEN
SR
FR
FRO M D IGITA L B'D
AVR-S750H/X1600H D IFF-AMP PART
FL _IN
SL _I N
CE N_ IN
SR _IN
FR_ IN
1.25mm 15PIN B 'D TO B'D
SBL
SBR
SB L_ IN
SB R_ IN
1. FB _S L
2. FB _S L
3. PR E_ -B
4. PR E_ -B
5. SL
6. SL
7. AGND
1. FB _F L
2. FB _F L
3. PR E_ -B
4. PR E_ -B
5.F L
6.F L
7. AGND
1. FB _C E N
2. FB _C E N
3. PR E_ -B
4. PR E_ -B
5. CE N
6. CE N
7. AGND
1. FB _S R
2. FB _S R
3. PR E_ -B
4. PR E_ -B
5. SR
6. SR
7. AGND
1. FB _F R
2. FB _F R
3.P RE_- B
4.P RE_- B
5. FR
6. FR
7. AGND
1. FB _S B R
2. FB _S B R
3.P RE_- B
5.S BR
7. AGND
TO MAIN B'D
FR OU T
TO MAIN B'D
SBL OU T
TO MAIN B'D
SBR OU T
TO MAIN B'D
FL OUT
TO MAIN B'D
SL O UT
TO MAIN B'D
CEN OU T
TO MAIN B'D
SR O UT
6.S BR
4.P RE_- B
BIAS T R PART
1.F B _S B L
2.F B _S B L
3.P RE_A GND
4.P RE_A GND
5. SB L
6. SB L
7. AGND
1. B
2. C
3. E
BK202
PR E_ A GND
PR E_ -B
4. AGND
6. AGND
8. AGND
10.A GND
3. SR
5.C EN
7. SL
9. FL
11.SB R
15.+ 12V
12.A GND 14.A GND
13.SB L
1. FR
2. AGND
TO MAIN B'D
SAME B LOCK * 7
C2105
50V/ 220uF
R2109 33K
R2108 470K
R2107
220
R2111 OP EN
R2110
47(1 W )
R2106
1. 2K ( 1W )
C2106 33pF
C2104
2200pF (M )
C2103 82pF
R2104
18K
R2105 1 .2 K
C2102
100V/ 1000pF (M )
R2102
330
C2101
50V/ 47uF
J2101
OP EN
R2103
10K
C2205
50V/ 220uF
R2209 33K
R2208 470K
R2207
220
R2211 OP EN
R2210
47(1 W )
R2206
1. 2K ( 1W )
C2206 33pF
C2204
2200pF (M )
C2203 82pF
R2204
18K
R2205 1.2 K
C2202
100V/ 1000pF (M )
R2202
330
C2201
50V/ 47uF
J2201
OP EN
R2203
10K
C2305
50V/ 220uF
R2309 33K
R2308 470K
R2307
220
R2311 OP EN
R2310
47(1 W )
R2306
1. 2K ( 1W )
C2306 33pF
C2304
2200pF (M )
C2303 82pF
R2304
18K
R2305 1.2 K
C2302
100V/ 1000pF (M )
R2302
330
C2301
50V/ 47uF
J2301
OP EN
R2303
10K
C2405
50V/ 220uF
R2409 33K
R2408 470K
R2407
220
R2411 O PEN
R2410
47(1 W )
R2406
1. 2K ( 1W )
C2406 33pF
C2404
2200pF (M )
C2403 82pF
R2404
18K
R2405 1.2 K
C2402
100V/ 1000pF (M )
R2402
330
C2401
50V/ 47uF
J2401
OP EN
R2403
10K
C2505
50V/ 220uF
R2509 33K
R2508 470K
R2507
220
R2511 OP EN
R2510
47(1 W )
R
2506
1. 2K ( 1W )
C2506 33pF
C2504
2200pF (M )
C2503 82pF
R2504
18K
R2505 1. 2K
C2502
100V/ 1000pF (M )
R2502
330
C2501
50V/ 47uF
J2501
OP EN
R2503
10K
R2101
100K
R2201
100K
R2301
100K
R2401
100K
R2501
100K
D2101
OP EN
D2201
OP EN
D2301
OP EN
D2401
OP EN
D2501
OP EN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
CN 201
C2800
50V/ 47uF
Q2103
KS C 1845F
Q2203
KS C 1845F
Q2303
KS C 1845F
Q2403
KS C 1845F
Q2503
KS C 1845F
Q2101
KS A 992F
Q2201
KS A 992F
Q2301
KS A 992F
Q2401
KS A 992F
Q2102
KS A 992F
Q2202
KS A 992F
Q2302
KS A 992F
Q2402
KS A 992F
Q2502
KS A 992F
Q2501
KS A 992F
2
13
46
57
CN 51A
2
13
46
57
CN 52A
2
13
46
57
CN 53A
2
13
46
57
CN 54A
2
13
4
6
57
CN 55A
2
13
46
57
CN 56A
2
13
46
57
CN 57A
C2605
50V/ 220uF
R2609 33K
R2608 470K
R2607
220
R2611 OP EN
R2610
47(1 W )
R2606
1. 2K ( 1W )
C2606
33pF
C2604
2200pF (M )
C2603 82pF
R2604
18K
R2605 1.2 K
C2602
100V/ 1000pF (M )
R2602
330
C2601
50V/ 47uF
J2601
OP EN
R2603
10K
C2705
50V/ 220uF
R2709 33K
R2708 470K
R2707
220
R2711 O PEN
R2710
47(1 W )
R2706
1. 2K ( 1W )
C2706 33pF
C2704
2200pF (M )
C2703 82pF
R2704
18K
R2705 1.2 K
C2702
100V/ 1000pF (M )
R2702
330
C2701
50V/ 47uF
J2701
OP EN
R2703
10K
R2601
100K
R2701
100K
D2601
OP EN
D2701
OP EN
Q2603
KS C 1845F
Q2703
KS C 1845F
Q2601
KS A 992F
Q2602
KS A 992F
Q2702
KS A 992F
Q2701
KS A 992F
1 2 3
BN 51A
(3 P, 2MM, 50MM,# 24)
BK 204
CM D 1 A387-V 1
BK 202
CM D 1 A387-V 1
BK 201
CM D 1 A569-V 1
BK 203
CM D 1 A569-V 1
C2901
OP EN
C2902
OP EN
C2905
OP EN
C2906
OP EN
C2900
OP EN
C2903
OP EN
C2904
OP EN
C2907
OP EN
J2404
OP EN
J2504
OP EN
J2304
OP EN
J2204
OP EN
J2104
OP EN
J2604
OP EN
J2704
OP EN
J2605
OP EN
J2606
J2901
OP EN
J2902
OP EN
J2903
OP EN
J2904
OP EN
Q2104
KT C3964
Point A Point B
12V 0.6V
-56.6V
-56.8V
-56.1V
Point A
Point B
Measurement condition
・Voltage measurement
No signal
・Waveform measurement
INPUT: 200mVrms / 1KHz (ANALOG)
Surround mode: MCh Stereo
VOL: 70
Speaker load: 8ohms
CN201
TO CN822
CN51A
TO CN51B
CN52A
TO CN52B
CN53A
TO CN53B
CN54A
TO CN54B
CN55A
TO CN55B
CN56A
TO CN56B
CN57A
TO CN57B
_CN51A
TO _CN51B
_CN52A
TO _CN52B
_CN53A
TO _CN53B
_CN54A
TO _CN54B
_CN55A
TO _CN55B
_CN56A
TO _CN56B
_CN57A
TO _CN57B
BN51A
TO BN51B
_BN51A
TO _BN51B
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
24

Denon AVR-X1600H Specifications

General

Receiver type	Surround
Frequency range	10 - 100000 Hz
Output impedance	4 - 16 Ω
Input sensitivity	200 mV
Audio output channels	7.1 channels
Signal-to-Noise Ratio (SNR)	98 dB
Power output per channel (1KHz@6 Ohm)	145 W
Power output per channel (20-20KHz@8 Ohm)	80 W
HDMI in	6
AC (power) in	Yes
Composite video in	2
Digital audio coaxial in	0
Ethernet LAN (RJ-45) ports	1
Connectivity technology	Wired & Wireless
Speakers connectivity type	Clamp terminals
Display	-
HDCP version	2.2
Apple docking	No
Product color	Black
Audio decoders	DTS:X, Dolby Atmos, Dolby Surround, Dolby TrueHD
Audio formats supported	AAC, ALAC, DSD, FLAC, MP3, WAV, WMA
Bluetooth version	4.1
Bluetooth profiles	A2DP, AVRCP
AM band range	520 - 1611 kHz
FM band range	87.5 - 108 MHz
Supported radio bands	AM, FM
Internet radio services supported	Amazon Music, Deezer, Pandora, Spotify, Tidal, TuneIn
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.1 W
Power consumption (typical)	440 W
Operating temperature (T-T)	5 - 35 °C
Package weight	10600 g
Certification	CE
Package depth	435 mm
Package width	523 mm
Package height	232 mm

Weight and Dimensions

Depth	339 mm
Width	434 mm
Height	215 mm
Weight	8600 g