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SERVICE MANUAL
Ver 1.0 2003. 08
• STR-KSL60 is the receiver section in HT-SL60/SL65.
Manufactured under license from Dolby Laboratories.
"Dolby", "Pro Logic" and the double-D symbol are
trademarks of Dolby Laboratories.
Amplifier section
POWER OUTPUT
Rated Power Output at Stereo Mode
(8 ohms 1 kHz, THD 0.7 %)
25 W + 25 W
Reference Power Output
(8 ohms 1 kHz, THD 10 %)
1)
FRONT
: 35 W/ch
1)
CENTER
SURR
1)
: 35 W/ch
1)
Depending on the sound field settings and the
source, there may be no sound output.
Frequency response
TV/SAT, DVD, VIDEO: 10 Hz – 50 kHz
+0.5/–3 dB (with sound
field and tone by passed)
Inputs (Analog)
TV/SAT, DVD, VIDEO: Sensitivity: 250 mV
Impedance: 50 kilohms
S/N
3)
: 96 dB
(A, 250 mV
3) INPUT SHORT (with sound field and tone by
passed).
4) Weighted network, input level.
Inputs (Digital)
DVD (Coaxial)
Sensitivity: –
Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
DVD, TV/SAT (Optical) Sensitivity: –
Impedance: –
S/N: 100 dB
(A, 20 kHz LPF)
Sony Corporation
9-961-218-01
2003H1678-1
Home Audio Company
© 2003.08
Published by Sony Engineering Corporation
SPECIFICATIONS
Outputs
SUB WOOFER
Tone
Gain levels:
Video section
Inputs
: 35 W
Video:
Outputs
Video:
FM tuner section
Tuning range
Antenna terminals
Intermediate frequency
4)
)
Sensitivity
Mono:
Stereo:
Usable sensitivity
S/N
Mono:
Stereo:
Harmonic distortion at 1 kHz
Mono:
Stereo:
Separation
Frequency response
Selectivity
STR-KSL60
AM tuner section
Voltage: 2 V
Tuning range
Impedance: 1 kilohms
With 9-kHz tuning scale: 531 – 1602 kHz
Antenna
±6 dB, 1 dB step
Intermediate frequency
Usable sensitivity
1 Vp-p, 75 ohms
S/N
1 Vp-p, 75 ohms
Harmonic distortion
Selectivity
87.5 – 108.0 MHz
75 ohms, unbalanced
General
Power requirements
10.7 MHz
Power consumption
Power consumption
18.3 dBf, 2.2 µV/75 ohms
(during standby mode) 0.3 W
38.3 dBf, 22.5 µV/75
Dimensions (w/h/d)
ohms
11.2 dBf, 1 µV/75 ohms
Mass (Approx.)
76 dB
70 dB
0.3%
0.5%
45 dB at 1 kHz
30 Hz – 15 kHz
+0.5/–2 dB
60 dB at 400 kHz
HOME THEATER SYSTEM
AEP Model
UK Model
Loop antenna
450 kHz
50 dB/m (at 999 kHz)
54 dB (at 50 mV/m)
0.5% (50 mV/m, 400 Hz)
At 9 kHz: 35 dB
230 V AC, 50/60 Hz
130 W
×
×
430
56 290 mm
including projecting parts
and controls
4.5 kg
— Continued on next page —
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Summary of Contents for Sony STR-KSL60
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Page 1: Service Manual
STR-KSL60 SERVICE MANUAL AEP Model UK Model Ver 1.0 2003. 08 • STR-KSL60 is the receiver section in HT-SL60/SL65. Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic” and the double-D symbol are trademarks of Dolby Laboratories. SPECIFICATIONS Outputs AM tuner section... -
Page 2: Table Of Contents
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. -
Page 3: General
STR-KSL60 SECTION 1 GENERAL This section is extracted from instruction manual. List of Button Locations and Reference Pages Illustration number How to use this page Use this page to find the location of buttons that are MUTING qa (14, 19, 37) mentioned in the text. -
Page 4: Test Mode
STR-KSL60 SECTION 2 TEST MODE FACTORY PRESET MODE FLUORESCENT INDICATOR TUBE TEST MODE * All preset contents are reset to the default setting. * All fluorescent segments are tested. When this test is activated, * Procedure: all segments turn on at the same time, then each segment turns on While depressing the PLII and the PRESET TUNING + buttons one after another. -
Page 5: Diagrams
STR-KSL60 SECTION 3 DIAGRAMS • Circuit Boards Location THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this necessary note is printed in each block.) For schematic diagrams. For printed wiring boards. Note: Note: • All capacitors are in µF unless otherwise noted. p : pF. 50 STANDBY board •... -
Page 6: Main Section
STR-KSL60 3-1. BLOCK DIAGRAMS – MAIN SECTION – TU901 TUNER UNIT IC1101 DIGITAL AUDIO I/F RECEIVER IC701 FL AMP TM601 L-CH AUDIO AUDIO 1 IN LRCK LRCK FRONT 21 XOUT IC751 FR AMP CKOUT R-CH X1101 CKOUT 12.288MHz 1 IN... -
Page 7: Display/Power Section
STR-KSL60 – DISPLAY/POWER SECTION – IC1601(2/2) SYSTEM CONTROL FL101 RV101 FLUORESCENT VOL(A) INDICATOR TUBE ENCODER VOL(B) S113, 116 IC1651 39 A/D1 FUKCTION BUFFER 14-29 42-31 D151-154 1 1A S111, 112 SEG1-16 GRID1-12 VIDEO LED IC152 DVD LED 40 A/D2 FUKCTION... -
Page 8: Digital Section
STR-KSL60 3-2. PRINTED WIRING BOARD – DIGITAL SECTION – • See page 5 for Circuit Boards Location. • : Uses unleaded solder. IC1902 IC1101 IC1501 IC1502 IC1905 IC1552 IC1201 IC1503 TM301 TUNER UNIT IC1601 IC1904 IC1651 IC1604 IC1903 • Semiconductor Location Ref. -
Page 9: Digital (1/2) Section
STR-KSL60 3-3. SCHEMATIC DIAGRAM – DIGITAL (1/2) SECTION – • See page 5 for Wavefoms. • See page 16 for IC Block Diagrams. • See page 17 for IC Pin Function Description. JR1121 C1220 100p C1201 C1202 C1203 C1913 X1201 13.5MHz... -
Page 10: Digital (2/2) Section
STR-KSL60 3-4. SCHEMATIC DIAGRAM – DIGITAL (2/2) SECTION – • See page 5 for Wavefoms. • See page 19 for IC Pin Function Description. C1312 IC1604 BR24C16F-E2 C1614 CNS4 C1616 0.022 C1633 0.022 C1635 CNS3 R1635 R1687 FB1651 C1620 R1626... -
Page 11: Main/Standby Section
STR-KSL60 3-5. PRINTED WIRING BOARD – MAIN/STANDBY SECTION – • See page 5 for Circuit Boards Location. • : Uses unleaded solder. • Semiconductor Location DIGITAL AUDIO VIDEO Ref. No. Location TV/SAT IN DVD IN VIDEO IN VIDEO MONITOR (IMPEADANCE USE 8-16 ) -
Page 12: Main (1/2) Section
STR-KSL60 3-6. SCHEMATIC DIAGRAM – MAIN (1/2) SECTION – • See page 16 for IC Block Diagrams. IC301 TORX141PL R301 C301 CN301 R302 C302 FB302 0.45UH IC302 TORX141PL R306 IC303 TC74HCU04AF D301 560k 1SS133 FB301 C307 0.45UH C305 J301 R303... -
Page 13: Schematic Diagram - Main (2/2)/Standby Section
STR-KSL60 3-7. SCHEMATIC DIAGRAM – MAIN (2/2)/STANDBY SECTION – C706 C707 T901 CN801 D809 C701 D3SBA20-4101 R701 IC701 SI18752 R702 C703 C702 100p 100p L707 R741 C709 C744 RY701 R704 220p R703 R810 0.47 1/4W R705 C741 0.01 C794 R707... -
Page 14: Display Section
STR-KSL60 3-8. PRINTED WIRING BOARD – DISPLAY SECTION – • See page 5 for Circuit Boards Location. • : Uses unleaded solder. DISPLAY BOARD IC152 IC102 1-860-437- FL101 (FLUORESCENT INDICATOR TUBE) VOLUME BOARD • Semiconductor Location Ref. No. Location Ref. No. Location... -
Page 15: Display Section
STR-KSL60 3-9. SCHEMATIC DIAGRAM – DISPLAY SECTION – • See page 16 f or IC Bloc k Diag rams . FL101 S112 S111 R191 S116 R192 S113 R194 RV101 IC152 C157 CN156 C158 IC102 NJL74H400A C141 R199 R198 C159 C142... -
Page 16: Ic Block Diagram
STR-KSL60 3-10. IC BLOCK DIAGRAM IC152 µPD16315GB-3BS (DISPLAY Board) IC1101 LC89056W-E (DIGITAL Board) IC1501 AK4527BVQ (DIGITAL Board) 44 43 42 41 40 39 38 37 36 35 34 KEY2 AUDIO DZF2 C BIT PA/PB KEY DATA MEMORY DETECT DETECT RIN+... -
Page 17: Ic Pin Function Descriptions
STR-KSL60 3-11. IC PIN FUNCTION DESCRIPTIONS • IC1201 CXD9617R (AUDIO DSP) (DIGITAL BOARD) Pin No. Pin Name Description — Ground terminal XRST Rest input from the system control EXTIN Not used (connected to the ground) Not used (connected to the ground) VDD1 —... - Page 18 STR-KSL60 Pin No. Pin Name Description PAGE0 External memory page switch signal output Not used (open) BOOT Not used (connected to the ground) BTACT Boot mode status display signal Not used (open) Boot strap signal input from the system control (IC1601)
- Page 19 STR-KSL60 • IC1601 MB90478PF-G-139-BND (SYSTEM CONTROL)(DIGITAL BOARD) Pin No. Pin Name Description DATA O Data input from the DIR (IC1101) External memory data input from the DSP (IC1201) Boot strap signal output to the DSP (IC1201) Chip select signal output to the DSP (IC1201)
- Page 20 STR-KSL60 Pin No. Pin Name Description RDS DATA RDS data input from the tuner SIRCS Data input from the remote control receiver FUSE DETECT Fuse open detection signal input POWER KEY Power switch detection signal input 57, 58 NOT IN USE Not used (fixed at “L”)
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Page 21: Exploded Views
STR-KSL60 SECTION 4 EXPLODED VIEWS NOTE: • -XX, -X mean standardized parts, so they may • The mechanical parts with no reference number The components identified by mark 0 or have some differences from the original one. in the exploded views are not supplied. -
Page 22: Chassis Section
STR-KSL60 4-2. CHASSIS SECTION F901 T901 TM301 supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-214-557-11 CUSHION 1-773-017-11 WIRE (FLAT TYPE)(15 CORE) 4-954-051-21 HOLDER, PC BOARD 4-965-822-01 FOOT 1-687-431-11 STANDBY BOARD 4-249-675-01 +BV SUMITITE S 4x6 ROUND... -
Page 23: Electrical Parts List
STR-KSL60 SECTION 5 DIGITAL ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • CAPACITORS: • SEMICONDUCTORS uF: µF parts list may be different from the parts In each case, u: µ, for example: specified in the diagrams or the components •... - Page 24 STR-KSL60 DIGITAL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C1640 1-164-156-11 CERAMIC CHIP 0.1uF IC1501 6-703-705-01 IC AK4527BVQ C1641 1-162-966-11 CERAMIC CHIP 0.0022uF 10% IC1502 8-759-710-97 IC NJM4565M (TE2) C1650 1-164-156-11 CERAMIC CHIP 0.1uF IC1503...
- Page 25 STR-KSL60 DIGITAL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R1218 1-216-813-11 METAL CHIP 1/16W R1605 1-216-809-11 METAL CHIP 1/16W R1219 1-216-813-11 METAL CHIP 1/16W R1220 1-216-813-11 METAL CHIP 1/16W R1606 1-216-821-11 METAL CHIP 1/16W R1221...
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Page 26: Digital Display
STR-KSL60 DIGITAL DISPLAY MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R1672 1-216-833-11 METAL CHIP 1/16W < DIODE > R1673 1-216-809-11 METAL CHIP 1/16W R1674 1-216-809-11 METAL CHIP 1/16W D151 8-719-075-59 DIODE SELS5B23C-TP15 (VIDEO) R1676... - Page 27 STR-KSL60 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C376 1-161-494-00 CERAMIC 0.022uF C544 1-128-813-11 CERAMIC 220PF C400 1-164-159-11 CERAMIC 0.1uF C561 1-126-963-11 ELECT 4.7uF 20.00% 50V C401 1-126-961-11 ELECT 2.2uF 20.00% 50V C402 1-126-961-11 ELECT 2.2uF...
- Page 28 STR-KSL60 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks C801 1-136-169-00 MYLAR 0.22uF 5.00% 50V D811 6-500-522-11 DIODE 10EDB40-TA2B5 C802 1-136-169-00 MYLAR 0.22uF 5.00% 50V D812 8-719-934-21 DIODE HZS30-1LTA C803 1-101-001-00 CERAMIC 0.001uF D813 8-719-068-28 DIODE HZ6.8BP-TK...
- Page 29 STR-KSL60 MAIN Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks Q620 8-729-119-78 TRANSISTOR 2SC2785TP-HFE R476 1-249-417-11 CARBON 1/4W F Q720 8-729-119-78 TRANSISTOR 2SC2785TP-HFE R477 1-249-425-11 CARBON 4.7K 1/4W F Q730 8-729-119-78 TRANSISTOR 2SC2785TP-HFE 0 R479 1-249-405-11 CARBON...
- Page 30 STR-KSL60 MAIN STANDBY VOLUME Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks R708 1-249-437-11 CARBON 1/4W < CONNECTOR > 0 R709 1-249-393-11 CARBON 1/4W F R710 1-249-434-11 CARBON 1/4W CN903 1-770-480-11 SOCKET, CONNECTOR PIN 4P R722 1-249-425-11 CARBON 4.7K...
- Page 31 STR-KSL60 Ref. No. Part No. Description Remarks MISCELLANEOUS ************** 1-773-041-11 WIRE (FLAT TYPE)(17 CORE) 1-769-876-11 WIRE (FLAT TYPE)(7 CORE) 0 55 1-777-071-23 CORD, POWER 1-773-105-11 WIRE (FLAT TYPE)(19 CORE) 1-773-175-11 WIRE (FLAT TYPE)(23 CORE) 1-773-017-11 WIRE (FLAT TYPE)(15 CORE) 1-763-561-22 FAN, D.C.