Yamaha RX-V3800 Service Manual

91
RX-V3800/DSP-AX3800
RX-V3800/
DSP-AX3800
■ PIN CONNECTION DIAGRAMS
• ICs
1
12
1324
25
36
37 48
1
24
36
37
12
25
13
48
3:VOUT
1:VIN
2:GND
28
14
1
16
8
1
1
4
8
24
12
1
32
16
1
1
4
8
5
1
OUTPUT
INPUT
GND
OUT
COM
IN
+VS
GND
V
OUT
14
7
1
16
8
1
48
13
37
24
1
12
36
25
8
4
1
50
75
76
1
51
25
26
100
36
18
1
50
75
76
1
51
25
26
100
136
37
72
73108
109
144
1
3
4
5
18
9
1
1
4
8
144
45
89
88
132
133
176
116
17
32
3348
49
64
LC89057W-VF4AD-E
ABT1010PQ100A ADV7342BSTZ
SiI9134CTU
ADV7401BSTZ-80
F2621E-01-TR IP00C772DSD1791DBR
AK4384ET BD3841FS
YAC523-EVR2
BA00JC5WT-V5
CD4051BNSR
BA15218F CXB1442AR-T4
ADM222ARZ
D70YE101BRFP266
M3087BFKBGP
M30845MW-001-GP
KIA79M05PI-UKIA7809API-U/P LA7106M-TLM-E
MM74HC4051SJX
MM74HC4053SJX
SN74CBT3253CPWR
LA73054-TLM-E
LA73050-TLM-E
LA73053-TLM-E
LC72722PM
LC709004A-TLM-E
YAC526-EZE2
LC74782JM-8A16-
TLMC
NE5532DR
TC7SET32FU
NJM2885DL1-33NJM2068MD-TE2
LM61CIZ
NJM2581M
TC74VHCU04FT
M24C02-WDW6TP
NJM2867F3-05
TC7SET08FU
TC74VHCT08AFT
TC7SET125FU

Yamaha RX-V3800 Specifications

General

Audio Channels	7.1
Amplifier Type	Discrete
THD (Total Harmonic Distortion)	0.04%
Signal-to-Noise Ratio	100 dB
HDMI Inputs	4
HDMI Outputs	2
HDMI Version	1.3a
Dolby Digital	Yes
DTS	Yes
Surround Sound	Yes
Component Video Input	3
Component Video Output	1
S-Video Input	4
S-Video Output	1
Composite Video Input	5
Composite Video Output	1
Digital Audio Input (Coaxial)	3
Analog Audio Input	6
Weight	37.5 lbs
Input Sensitivity	200 mV
Power Output	140 Watts (8 ohms, 20 Hz - 20 kHz, 0.04% THD, 2 channels driven)
Frequency Response	10 Hz - 100 kHz

Summary

Pin Connection Diagrams

Printed Circuit Boards

DSP PCB (Side A)

Layout of the Digital Signal Processor Printed Circuit Board on Side A.

DSP PCB (Side B)

Power Systems

D-VIDEO 1/5

Replacement Parts List

Electrical Component Parts

List of electrical components with warnings and special characteristics.

P.C.B. DSP

P.C.B. FUNCTION

P.C.B. OPERATION

P.C.B. MAIN

P.C.B. POWER

P.C.B. A-VIDEO

P.C.B. D-VIDEO

P.C.B. FL

P.C.B. NET

Overall Assembly

Accessories

Front Panel and Sub Chassis Unit

Amp Unit

Remote Control

Advanced Setup Menu

System Settings

Settings for speaker impedance, remote sensor, and RS-232C.

Remote Control ID Settings

Schematic Diagrams

DSP 1/3

DSP 2/3

DSP 3/3

FUNCTION 1/4

FL 1/2

FL 2/2

NET 1/2

NET 2/2

Key Layout

Source-ity Mode for Code

Schematic Diagrams & Remote Control