Home » Sony Manuals » Audio Components » Sony STR-K1500 » Manual Viewer

Sony STR-K1500 Service Manual - Page 43

IC203 NJM2595D, IC304 NJM2586AL

Add to My Manuals
Save this manual to your list of manuals

Page 43 highlights

- VIDEO Board - IC203 NJM2595D V3 9 SW2 10 NC 11 75Ω 6dB Driver Amp GND 12 V1 13 SW1 14 VI.OUT 15 75Ω 6dB Driver Amp VCC 16 STR-K1500 8 VEE 7 NC 6 SW4 5 V2 4 SW3 3 DVD 2 SW5 6dB Amp 75Ω Driver 1 M.OUT IC304 NJM2586AL CH1_IN1 1 SW1 2 BIAS CH1_IN2 3 SW2 4 BIAS CH1_IN3 5 V+1 6 BIAS CH2_IN1 7 GND 8 BIAS CH2_IN2 9 GND 10 BIAS CH2_IN3 11 BIAS CONT2 CONT2 6dB AMP CONT1 6dB AMP CONT1 6dB AMP CONT1 CONT2 75Ω DRIVER 75Ω DRIVER 75Ω DRIVER 22 CH1_OUT 21 P.SAVE 20 CH2_OUT 19 V+2 18 CH3_OUT 17 V-2 16 CH3_IN1 BIAS 15 V-1 14 CH3_IN2 BIAS 13 GND 12 CH3_IN3 BIAS 43

Section	Page
COVER	1
TABLE OF CONTENTS	3
1.GENERAL	4
2.TEST MODE	12
3.DIAGRAMS	14
3-1. BLOCK DIAGRAM – MAIN SECTION –	16
3-2. BLOCK DIAGRAM – DISPLAY/POWER SECTION –	17
3-3. PRINTED WIRING BOARD – DIGITAL BOARD (SIDE A) –	18
3-4. PRINTED WIRING BOARD – DIGITAL BOARD (SIDE B) –	19
3-5. SCHEMATIC DIAGRAM – DIGITAL BOARD (1/5) –	20
3-6. SCHEMATIC DIAGRAM – DIGITAL BOARD (2/5) –	21
3-7. SCHEMATIC DIAGRAM – DIGITAL BOARD (3/5) –	22
3-8. SCHEMATIC DIAGRAM – DIGITAL BOARD (4/5) –	23
3-9. SCHEMATIC DIAGRAM – DIGITAL BOARD (5/5) –	24
3-10. PRINTED WIRING BOARD – MAIN BOARD –	25
3-11. SCHEMATIC DIAGRAM – MAIN BOARD (1/3) –	26
3-12. SCHEMATIC DIAGRAM – MAIN BOARD (2/3) –	27
3-13. SCHEMATIC DIAGRAM – MAIN BOARD (3/3) –	28
3-14. PRINTED WIRING BOARDS – DISPLAY BOARD, POWER BOARD –	29
3-15. SCHEMATIC DIAGRAM – DISPLAY BOARD, POWER BOARD –	30
3-16. PRINTED WIRING BOARDS – STANDBY BOARD, AC SELECT BOARD –	31
3-17. PRINTED WIRING BOARD – SPEAKER BOARD –	32
3-18. SCHEMATIC DIAGRAM – SPEAKER BOARD, STANDBY BOARD, AC SELECT BOARD –	33
3-19. PRINTED WIRING BOARD – SPEAKER B BOARD –	34
3-20. PRINTED WIRING BOARDS – ADCC BOARD, VIDEO 3 BOARD –	35
3-21. SCHEMATIC DIAGRAM – SPEAKER B BOARD, ADCC BOARD, VIDEO 3 BOARD –	36
3-22. PRINTED WIRING BOARDS – VIDEO BOARD, HEADPHONE BOARD –	37
3-23. SCHEMATIC DIAGRAM – VIDEO BOARD, HEADPHONE BOARD –	38
3-24. PRINTED WIRING BOARD – HDMI BOARD –	39
3-25. SCHEMATIC DIAGRAM – HDMI BOARD –	40
4.EXPLODED VIEWS	47
4-1. FRONT PANEL SECTION	47
4-2. CHASSIS SECTION-1	48
4-3. CHASSIS SECTION-2	49
AC SELECT	49
ADCC	49
DIGITAL	49
DISPLAY	53
HDMI	54
HEADPHONE	55
MAIN	55
POWER	60
STANDBY	60
VIDEO	61
VIDEO 3	61