Sony STR-K1600 Support Question
Sony STR-K1600 Support Question
Find answers below for this question about Sony STR-K1600 - Receiver Component For Ht-ddw1600.Need a Sony STR-K1600 manual? We have 1 online manual for this item!
Question posted by Tshepowandy on March 31st, 2023
Sound Issue
After a lightnening strike, My Sony Digital A/V Control Center started Making a high pitched buzzing sound when turned on, and then goes into protect mode, how can i fix this?
Current Answers
Answer #1: Posted by SonuKumar on March 31st, 2023 6:50 AM
SonuKumar
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https://www.manualslib.com/manual/883306/Sony-Str-K1600.html
follow service manual
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
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Answer #2: Posted by shlokuprit on March 31st, 2023 9:15 AM
shlokuprit
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It is likely that your Sony STR-K1600 Digital A/V Control Center has been damaged by the lightning strike. Here are a few troubleshooting steps you can try:
1. Unplug the unit from the power source and let it sit for a few minutes to discharge any residual electricity.
2. Check all connections, including speaker wires and input cables, to make sure they are securely connected and not damaged.
3. If the buzzing sound persists, you may need to open up the unit and visually inspect the internal components for any signs of damage, such as burnt or swollen capacitors or other components.
4. If you are not experienced with electronics repair, it may be best to take the unit to a professional technician for evaluation and repair.
5. If the damage is extensive, it may be more cost-effective to replace the unit rather than repair it.
NOTE: In any case, it's important to exercise caution when dealing with electronic devices that have been damaged by a lightning strike, as there may be residual electrical charges that can pose a safety hazard. If you are unsure about what to do, it's always best to seek the advice of a qualified professional.
Answer #3: Posted by HelpHero on April 2nd, 2023 10:38 AM
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I will recommend you to contact https://us.esupport.sony.com/support/s/service?language=en_US for repair information and service assistance for your Sony Digital A/V Control Center.
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Related Sony STR-K1600 Manual Pages
Service Manual - Page 1
MULTI CHANNEL AV RECEIVER
9-887-570-02 2007D04-1 © 2007. 04
Sony Corporation
Home Audio Division Published by Sony Techno Create Corporation
1 "DTS" and "DTS-ES | Neo:6" are trademarks or registered trademarks of DTS, Inc. HDMI, the HDMI logo and High-Definition Multimedia Interface are registered trademarks of HDMI Licensing LLC. Continued on the sound field settings...
Service Manual - Page 2
STR-K1600
Ver. 1.1
Inputs
Analog
Sensitivity: 800 mV/
50 kohms
Digital (Coaxial)
Impedance: 75 ohms
Outputs (Analog)
AUDIO...consumption (during standby mode)
0.3 W
Dimensions (w/h/d) (Approx.)
430 × 157.5 × 316 mm
including projecting
parts and controls
Mass (Approx.)...holding down TUNING MODE, press ?/1. After tuning in any AM station, turn off the receiver. All preset ...
Service Manual - Page 3
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
3 Part No. MODEL MY, SP ... Chilean and Peruvian models AR : Argentina model MX : Mexican model TH : Thai model
STR-K1600
Ver. 1.1
SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE...
Service Manual - Page 4
.../Audio Section 15 5-2. Block Diagram - Block Diagram - Digital Section (3/4 29 5-15. Display Section 37 5-24. Schematic Diagram - DCDC Section (AUS, MY, SP, TH model 40 5-27. STR-K1600
... Power Section 38 5-25. TEST MODE 12
4. HDMI SW Section 18 5-5. Digital Section (1/4 27 5-13. Printed Wiring Boards - FM TUNER CHECK 13
5. Digital Section (1/2 25 5-11. Schematic ...
Service Manual - Page 5
... multi
DECODING
channel audio is decoding DTS-ES signals.
Press to turn the receiver on the display (page 66, 67).
To connect a camcorder or video game (page 27, 37).
H INPUT MODE
Press to select the input mode when the same components are connected to select the XROUND mode (page 66). J X-ROUND MODE Press to both digital and analog jacks...
Service Manual - Page 6
... turn off all speakers at the same time to a TV (page 23).
C Input buttons
Press one of the buttons to the FM wire antenna supplied with this receiver (page 29). Button
Assigned Sony component
VIDEO 1
VCR (VTR mode 3)
VIDEO 2
VCR (VTR mode 1)
VIDEO 3 Not assigned
DVD
DVD player
SAT
Digital Satellite
Receiver
TV
TV
SA-CD/CD Super Audio...
Service Manual - Page 7
...starts recording with components...
audio ...mode.
STR-K1600
Name L TV CH +/- PRESET +/- ./>b) REPLAY < / ADVANCE m/Mb)
TUNING +/-
Press to start fast forward/rewind of the VCR, satellite tuner, CD player, DVD player or Bluray disc player. Press DISPLAY and TV (M) at the same time to select the
channel entry mode, either
one or two digits...receiver turns off automatically. ...
Service Manual - Page 12
...
END
3. Afterward, press the [TUNING MODE] to set . STR-K1600
Ver. 1.1
SECTION 3 TEST MODE
AM CHANNEL STEP 9 kHz/10 kHz SELECTION MODE (E51 model only) * Either the 9 kHz step or 10 kHz step can be swap to all channel so that all speaker will
have two stages: 1.
Turn the [INPUT SELECTOR] control, confirm display. Every pressing of...
Service Manual - Page 13
...MODE], DCAC Factory test mode will start, below display will show: "DCAC[][][]x" x=1, 2, 3 If there is error happen, below display will change accordingly. Turn [MASTER VOLUME] jog, there will be test tone sound...You cannot use SG whose output impedance is received in good condition."
13 Please use video ...STR-K1600
SECTION 4
Ver. 1.1
FM TUNER CHECK
FM AUTO STOP CHECK (1) Turn on the set .
Service Manual - Page 17
...-5V-3
SW2 4
P.SAVE 21
COMP_S2
V MUTE
J302
Y -1
MONITOR
PB/CB -2
OUT
COMPONENT VIDEO
PR/CR -3
V_SW1
V_SW2
INPUT SELECTOR
IC203 V1 13
DVD 5
SAT 3
V3 9
... COMP_S2 V MUTE
V_SW1 V_SW2 V_SW3 V_SW4
SYSTEM CONTROL IC1101 (3/6)
91 COMP_S1 90 COMP_S2 78 COMP MUTE 24 V_SW1 25 V_SW2 25 V_SW2 76 V_SW4
• Signal path : VIDEO
STR-K1600
STR-K1600
17
17 BLOCK DIAGRAM - 5-3. VIDEO SECTION ...
Service Manual - Page 21
.... 1.1
STR-K1600
21
21 THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.)
for schematic diagram: • All capacitors are in Ω and 1/4 W or less unless otherwise specified. • f : internal component. • 2 : nonflammable resistor. • 5 : fusible resistor. • C : panel...
Service Manual - Page 22
...AUDIO IN
-1 L
-2 R
AUDIO IN
-3 L
-4 R
J402 VIDEO 1
AUDIO OUT
-1 L
-2 R
AUDIO IN
-3 L
-4 R
J308 SUB WOOFER
AUDIO OUT
-1
-3
-2
-4
L
L
R
R
SURROUND BACK CENTER
CC55 C403
C
D DIGITAL
A BOARD
CNS501
(Page 26)
E
DIGITAL...Q612
Location
H-3 F-2 G-11 H-11 H-11 H-11 G-11 G-11 D-9 D-9
Ref. No. STR-K1600
Ver. 1.1
5-7. No.
No. No. J790 PHONES
Ref.
D665 D680 D690 D691 D705 D710 ...
Service Manual - Page 27
STR-K1600
Ver. 1.1
5-12. DIGITAL SECTION (1/4) - • Refer to page 21 for Waveforms and page 42 for IC Block Diagrams.
1
2
3
4
5
6
7
8
IC1351,1354
A
OPTICAL RECEIVER IC1354
TORX147L(SONY)
2
GND
SAT IN
1 0.2 OUT
(OPTICAL)
3 3.4 VCC
IC1351 TORX147L(SONY)
C1354 0.1
R1354 100
VIDEO 2 /BD IN
2 GND
1 0.2 OUT
R1351 100
(OPTICAL)
3 3.4 VCC
B
C1351 0.1
DIGITAL
DIGITAL ...
Service Manual - Page 31
... IC804 IC807
D-9 E-12 F-9 G-11
STR-K1600
31
31 No. VIDEO SECTION - • Refer to page 14 for Circuit Boards Location.
: Uses unleaded solder.
1
2
3
4
5
6
7
8
9
10
11
A
SAT IN
J200
SAT
DVD
J201
-1
VIDEO 1
MONITOR
VIDEO IN
VIDEO IN
VIDEO OUT
VIDEO IN
VIDEO OUT
-2
-1
-2
-3
-1
-2
-3
B
12
13
14
J301 COMPONENT VIDEO
DVD IN
VIDEO 1 IN...
Service Manual - Page 32
... AV IN
-2 L
AUDIO -3
R
C299 220p
...COMPONENT VIDEO
SELECT
22 21 20 19 18 17 16 15 14 13 12
GND
CH2IN2 CH3IN2
V-1
CH2IN1 CH3IN1
CH1IN3 CH30UT
V+2
CH1IN2 CH2OUT
SW1 P.SAVE
CH1IN1 CH1OUT
GND
GND
SW2
1
2
3
4
5
6
7
8
9
10 11
0
5 V+1
0
0
0
STR-K1600...DIGITAL
L BOARD (4/4) CNS509 (Page 30)
HDMI SW
P BOARD CN5004 (Page 34) SCHEMATIC DIAGRAM - STR-K1600
Ver. 1.1
5-17.
Service Manual - Page 48
... input from DIR IC
I Xstate signal input from DSP IC
O Power relay driver control signal output
O Clock signal output for DIR IC
O Serial data and latch output for INPUT SELECT IC
I Reset signal input
O COMPONENT VIDEO mute signal output
- STR-K1600
Ver. 1.1
Pin No. 53 54 55 56 57 58 59 60 61 62...
Service Manual - Page 49
...in the exploded views are not supplied. • Items marked "*" are not stocked since
they are critical for routine service.
No.
1 1 2
Part No. CASE SECTION
STR-K1600
Ver. 1.1
The components identified by mark 0 or dotted line with part number specified.
2
#1
1
front panel section
#1
#1
2
#1
#1 #1
#1
back panel section
chassis section
#1
Ref. Replace only with mark...
Service Manual - Page 53
... SELECT BOARD (E51
Remark
< CONNECTOR >
* CNP910 1-564-687-11 PIN, CONNECTOR (3.96mm PITCH) 3P
< SWITCH >
0 S901 1-571-437-21 SWITCH, POWER VOLTAGE CHANGE (VOLTAGE SELECTOR)...: Singapore model TH : Thai model AR : Argentina model MX : Mexican model
STR-K1600
Ver. 1.1 AC SELECT DCAC DCDC
The components identified by reference number, please include the board.
Replace only with mark 0 are...
Service Manual - Page 64
...21 SWITCH, TACTILE (TUNING MODE) S115 1-771-410-21...-11 BANANA-PUSH TERMINAL BOARD (4P) (SPEAKERS CENTER,SURROUND BACK)
POWER KEY BOARD
R806 1-216-837...ENCODER >
RV103 1-418-817-11 ENCODER, ROTARY (- STR-K1600
Ver. 1.1
MAIN POWER KEY
Ref. Part No....1/4W F
1-249-399-11 CARBON
33
5% 1/4W F
1-234-182-11 ENCAPSULATED COMPONENT 0.22X2 5W
1-249-393-11 CARBON
10
5% 1/4W F
1-249-389-11 CARBON...
Service Manual - Page 65
...1-533-217-41 HOLDER, FUSE
< CAPACITOR >
Remark
Ref. No.
STR-K1600
Ver. 1.1
STANDBY VIDEO
Ref. No. Part No.
Part No. ... 3P PLUG, CONNECTOR 3P (AUS,MY,SP,TH) PIN, CONNECTOR (3.96mm PITCH) 2P
* CNP902 1-565-792-11 PIN, CONNECTOR (3.96mm PITCH) 2P * CNP903 1-564-508-11 PLUG, CONNECTOR 5P
< DIODE >...-11 JACK, PIN 9P (COMPONENT VIDEO SAT IN,DVD IN,VIDEO 1 IN)
J302 1-815-360-11 JACK, PIN 3P...
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