Table of Contents
Related Manuals for Sony Trinitron KV-HW21M30
Summary of Contents for Sony Trinitron KV-HW21M30
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Page 1: Service Manual
SERVICE MANUAL BX1S CHASSIS MODEL COMMANDER DEST. CHASSIS NO. MODEL COMMANDER DEST. CHASSIS NO. KV-HW21M30 RM-W101 Australia SCC-V02A-A KV-HW21N63 RM-W150 Philippines SCC-U87B-A KV-HW21N63 KV-HW21M30 RM-W101 RM-W150 TRINITRON COLOR TV ®... -
Page 2: A Board - Processor (Block A)
KV-HW21M30/HW21N63 KV-HW21M30/HW21N63 RM-W101 RM-W150 RM-W101 RM-W150 4-3-1. A Board — Processor (Block A) CN007 CN009 TO A BOARD (JACK) CN003 CN905 CN004 TO C BOARD CN711 TO C BOARD CN701 C005 C006 U IN R377 1.5k CHIP PROCESSOR (BLOCK A) D066 3.3V GP08D... -
Page 3: Audio Amp
KV-HW21M30/HW21N63 KV-HW21M30/HW21N63 RM-W101 RM-W150 RM-W101 RM-W150 4-3-2. A Board — Audio (Block B) CN201 J201 J200 J202 CN200 CN202 TO J BOARD CN3400 S-MICRO R238 AUDIO (BLOCK B) CHIP R239 R237 CHIP CHIP C235 C234 470P 470p CHIP R233 CHIP C217 FPRD C223... -
Page 4: A Board - Power Supply (Block C)
KV-HW21M30/HW21N63 KV-HW21M30/HW21N63 RM-W101 RM-W150 RM-W101 RM-W150 4-3-3. A Board — Power Supply (Block C) C672 0.01 C675 3.3V 3.3V (C1) To A3,D18 C641 POWER SUPPLY IC606 BA033T D635 (BLOCK C) 3.3V REG RD3.6SB 1.8V_MAIN (C2) To A49 JW1665 C685 C662 17.5 IC607 C609... -
Page 5: A Board - Deflection (Block D)
KV-HW21M30/HW21N63 KV-HW21M30/HW21N63 RM-W101 RM-W150 RM-W101 RM-W150 4-3-4. A Board — Deflection (Block D) R305 CHIP C078 IC804 R307 R300 100p STV9302A DEFLECTION CHIP V-OUT CHIP CHIP T802 To A66 (D19) PH2LF T801 (BLOCK D) R303 NX-4751//M 2.2M T801-1 CHIP Q008 R302 C855 C863... - Page 6 KV-HW21M30/HW21N63 KV-HW21M30/HW21N63 RM-W101 RM-W150 RM-W101 RM-W150 4-3-5. A Board — Tuner (Block E) SWF103 O SWF SWF101 FILTER SURFACE WAVE TU102 SWF100 TUNER 169363611 FSS FILTER SURFACE (BLOCK E) WAVE(K725) C138 R111 R112 2200P D102 B:CHIP CHIP CHIP JR1100 R106 L101 MA77-TX 4.7K...
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Page 7: A Board - Jack (Block F)
KV-HW21M30/HW21N63 KV-HW21M30/HW21N63 RM-W101 RM-W150 RM-W101 RM-W150 4-3-6. A Board — Jack (Block F) CN903 CN904 JR1903 C966 CHIP To E17 (F30) TU-AGC L902 To A63 (F29) B_INT R9031 47uH R9028 To A62 (F28) B_DAT CHIP JACK To A64 (F27) B_CLK CHIP C956 (BLOCK F) -
Page 8: C And J Boards Schematic Diagrams
KV-HW21M30/HW21N63 RM-W101 RM-W150 4-3-7. C and J Boards Schematic Diagrams 1000V R795 100K CN704 J751 1/2W 145154411 FPRD 1000V C752 R760 4700p 1/2W C754 R773 560k 250V L780 1/2W 200V 22uH R774 +200V D780 R781 RV750 0.56 1SS133T-77 110M :MPS D750 GP08D CN703...