Service Manuals, User Guides, Schematic Diagrams or docs for : Sony SONY KV chassis Sony_KV32FV15_Part5
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KV-32FS10/32FV15/32XBR250/34FV10/34FV15/34FV15C/34FX250C/34FV15K
34FV15T/36FS10/36FV15/36XBR250/38FX250/38FX250C/38FX250T/38FV15K
UX PIP BOARD SCHEMATIC DIAGRAM
UX [ 3D DIGITAL, COMB FILTER, AV SW, AUDIO CONTROL, SRS, PIP ENCODE, CHROMA DECODE ]
[ COMPONENT SIDE ] [ CONDUCTOR SIDE ]
1 2 3 4 5 6 7 1 2 3 4 5 6 7
A A
B B
C C
D D
E E
UX (PIP) BOARD (*) MARK LIST UX BOARD LOCATOR LIST
DIODE IC TRANSISTOR A B A B
KV-32XBR250
KV-34FX250C
A B A B A B Q266 B-1 Q2011 A-5
D231 B-4 IC261 A-6 Q212 A-1 Q267 D-6 Q2012 C-3
KV-36XBR250
KV-38FX250 D232 B-4 IC1051 D-7 Q231 C-1 Q268 A-2 Q2013 B-5
REF. NO. LOCATION KV-38FX250C D233 B-4 IC2003 B-2 Q233 C-2 Q1051 D-1 Q2014 B-5
UX (PIP) BOARD TRANSISTOR D234 A-4 IC2004 B-2 Q234 C-1 Q1201 A-2 Q2015 B-5
UX (PIP) BOARD WAVEFORMS UX (PIP) BOARD IC VOLTAGE LIST
VOLTAGE LIST
KV-38FX250T
D235 B-4 IC2005 A-1 Q235 C-1 Q1202 B-2 Q2016 B-5
IC3302 18 0.2 8 2.8 32 GND 14 4.7 C3377 H-5 0.1
Q3301 4.4 8.4 3.7 C3378 H-6 560p D236 B-4 IC2006 A-4 Q236 C-1 Q1203 D-6 Q2017 A-3
1 2 3 pin volt 19 0.1 9 8.5 33 3.7 15 4.7 Q3302 0 GND 0.7 C3380 H-6 0.1 D237 B-5 IC2007 B-2 Q237 B-7 Q1204 D-5 Q2018 C-5
IN 8.7 20 0.4 10 0.7 34 3.6 16 NC Q3305 0.1 GND 0.7 C3381 H-6 0.0068 D238 B-5 IC2009 B-5 Q238 C-2 Q1205 A-5 Q2019 C-5
OUT 5.1 21 4.7 11 3.6 35 GND 17 NC Q3306 0.6 0 1.2 C3382 H-6 0.068 D239 B-5 IC3302 D-1 Q239 C-2 Q1206 D-3 Q2119 B-6
GND GND 22 4.7 12 4.2 36 4.7 18 NC Q3307 0.2 GND 0.8 C3383 H-8 0.1
Q3310 0 4.3 GND D245 C-1 IC3303 D-2 Q240 C-2 Q1405 A-1 Q3301 C-6
2.0 Vp-p (H) 1.8 Vp-p (8MHz) 1.8 Vp-p (H) IC3303 23 NC 13 4.2 37 4.7 IC3308 IC3307 G-7 Z86130112SSC
pin volt 24 NC 14 0.1 38 4.1 pin volt Q3312 0 0 0.6 D246 C-1 IC3304 C-3 Q241 C-2 Q1406 A-1 Q3302 E-2
Q3322 G-5 2SD601A-Q
4 5 6 1 GND 25 GND 15 0.7 39 3.3 1 3.5 Q3314 3.7 GND 4.4 D247 C-2 IC3305 D-3 Q242 D-2 Q2001 A-5 Q3305 E-1
Q3322 4.4 8.7 3.7 R3308 G-6 0
2 3.0 26 NC 16 0.7 40 0.6 2 2.7 D248 C-1 IC3307 C-7 Q243 C-2 Q2003 A-4 Q3306 E-6
All voltages are in V R3325 G-5 100
3 2.3 27 0 17 GND IC3307 3 3.2 R3392 G-5 0
D249 C-2 Q244 C-2 Q2004 A-4 Q3307 E-2
4 1.8 28 1.7 18 2.7 pin volt 4 2.7 R3393 H-5 100 D250 D-2 Q245 D-2 Q2005 A-4 Q3310 C-7
4.6 Vp-p (H) 1.2 Vp-p (H) 3.6 Vp-p (V) 5 4.8 29 5.0 19 2.7 1 GND 5 2.7 D261 B-7 Q246 B-1 Q2006 A-4 Q3312 E-6
R3394 H-5 470
6 GND 30 2.2 20 2.7 2 NC 6 GND R3398 H-6 6.8K D902 D-6 Q262 A-2 Q2007 B-3 Q3314 C-1
7 8 9 7 0.1 31 4.0 21 NC 3 NC 7 GND R3399 H-8 100 D910 D-4 Q263 A-2 Q2008 A-3 Q3322 D-6
8 0 32 2.2 22 NC 4 5.1 8 GND R3401 G-8 100 D911 D-4 Q264 A-9 Q2009 A-3
9 0.2 IC3304 23 NC 5 0.7 9 0.3 R3402 G-8 100 D1051 D-1 Q265 A-2 Q2010 A-3
10 5.0 pin volt 24 NC 6 GND 10 0.3 R3404 H-7 10K D2005 B-3
3.0 Vp-p (H) 3.8 Vp-p (V) 6.5 Vp-p (H) 11 1.9 1 2.1 25 8.5 7 2.9 11 0.3
12 0 2 3.9 26 2.2 8 2.4 12 2.7 D1052 D-1
10 13 NC 3 8.5 27 NC 9 1.4 13 3.2 D2201 D-5
14 -2.9 4 1.6 28 NC 10 1.1 14 2.7 D2202 D-5
15 GND 5 GND 29 4.3 11 GND 15 2.7 D2203 D-5
16 GND 6 2.8 30 NC 12 5.1 16 8.5
4.5 Vp-p (V)
17 5.0 7 2.8 31 GND 13 NC All voltages are in V
Schematic diagrams
UX main board
UX PIP board -- 65 -- -- 66 -- -- 67 -- -- 68 --
FOLDOUT 65-68 2 5/10/99, 11:42 AM
KV-32FS10/32FV15/32XBR250/34FV10/34FV15/34FV15C/34FX250C/34FV15K
34FV15T/36FS10/36FV15/36XBR250/38FX250/38FX250C/38FX250T/38FV15K
UY MAIN BOARD SCHEMATIC DIAGRAM
UY MAIN BOARD (*) MARK LIST UY (MAIN) BOARD TRANSISTOR
KV-34FV15 VOLTAGE LIST
KV-32FS10 KV-32FV15 KV-34FV15C B C E
Q202 2.7 8.1 2.1
REF. NO. L O C A T I O N KV-36FS10 KV-36FV15 KV-34FV15K
Q203 2.7 8.1 2.1
KV-38FV15T Q205 8.1 4.1 8.7
C278 E-8 # 22 22 Q206 8.1 4.1 8.7
CN261 A-10 # CONNECTOR CONNECTOR Q208 4 9.1 3.4
CN263 A-8 # BOARD BOARD Q209 4 9.1 3.4
D902 M-2 # MTZJ-T-9110 MTZJ-T-9110 Q210 2.7 9.1 2.1
Q211 2.7 9.1 2.1
D910 J-2 # MTZJ-T-9110 MTZJ-T-9110
Q212 4.6 9.1 3.9
D911 K-2 # MTZJ-T-9110 MTZJ-T-9110 Q231 0 0.2 GND
D912 K-2 # MTZJ-T-9110 MTZJ-T-9110 Q233 -0.1 0 GND
J902 M-2 # 3P 3P Q234 -0.1 0 GND
J903 J-2 # 3P 3P Q235 -0.1 0 GND
J904 J-2 # 3P 3P Q236 -0.1 0 GND
Q237 4.6 GND 0.3
J905 K-2 # 3P 3P
Q238 4.7 GND 5.3
Q202 E-4 # 2SD601A-Q 2SD601A-Q Q239 4.7 GND 5.3
Q203 E-4 # 2SD601A-Q 2SD601A-Q Q246 0.3 0.2 GND
Q205 E-4 # 2SA1162-G 2SA1162-G Q262 4.6 GND 5.2
Q206 E-4 # 2SA1162-G 2SA1162-G Q263 4.6 GND 5.2
Q208 E-5 # 2SD601A-Q 2SD601A-Q Q264 4.4 GND 5.0
Q265 4.5 9.1 3.8
Q209 F-5 # 2SD601A-Q 2SD601A-Q
Q267 0.2 GND 0.9
Q263 C-9 2SA1162-G # 2SA1162-G Q1051 9.1 -1.4 9.0
Q264 E-11 2SA1162-G # 2SA1162-G Q1201 8.6 0 9.1
Q265 D-12 2SD601A-Q # 2SD601A-Q Q1202 0 4.4 GND
Q267 L-5 2SA1162-G # 2SA1162-G Q1203 0 4.4 GND
Q1051 K-13 2SA1162-G # 2SA1162-G Q1204 8.6 0 9.1
Q1205 4.6 9.1 4.0
Q1201 C-8 2SA1162-G # 2SA1162-G
Q1206 4.6 9.1 4.0
Q1202 D-8 2SD601A-Q # 2SD601A-Q Q1207 8.9 3.8 9.0
Q1203 M-10 2SD601A-Q # 2SD601A-Q Q1208 8.9 3.8 9.0
Q1204 L-10 2SA1162-G # 2SA1162-G Q2003 1.1 GND 1.8
Q1205 C-7 2SD601A-Q # 2SD601A-Q Q2004 1.1 GND 1.8
R209 D-3 # 47K 47K Q2005 4.5 9.1 3.8
Q2006 4.5 9.1 3.9
R210 E-3 # 22K 22K
Q2007 2.3 4.4 1.7
R211 D-3 # 47K 47K
Q2008 2.3 4.6 1.6
R212 E-3 # 22K 22K Q2009 4.4 9.1 3.7
R213 D-3 # 47K 47K Q2010 4.6 9.1 3.9
R214 E-3 # 22K 22K Q2014 5.1 9.1 4.4
R218 E-4 # 470 470 Q2018 4.1 GND 4.8
R219 D-4 # 1K 1K Q2019 5.2 9.1 4.5
All voltages are in V
R220 F-4 # 560 560
R221 F-4 # 470 470
R222 D-4 # 1K 1K
R223 E-4 # 560 560
R225 D-4 # 100 100
R226 D-4 # 100 100
UY (MAIN) BOARD WAVEFORMS
R228 F-4 # 1K 1K
1 2 3
R229 E-5 # 1K 1K
R290 F-8 # 100 100
R902 M-2 # 100 100
R921 J-2 # 100 100
1.0 Vp-p (H) 1.0 Vp-p (H) 2.0 Vp-p (H)
R923 J-2 # 100 100
R925 K-2 # 100 100 4 5 6
R1266 E-5 # 470 470
R1269 F-4 # 470 470
R1277 G-10 # 100 100
2.2 Vp-p (H) 1.0 Vp-p (H) 2.0 Vp-p (H)
7 8 9
2.0 Vp-p (H) 1.0 Vp-p (H) 1.7 Vp-p (H)
UY (MAIN) BOARD IC VOLTAGE LIST
IC261 26 NC 53 4.4 14 4.7 IC3504 25 0
pin volt 27 4.5 54 4.6 15 4.7 pin volt 26 0
1 4.5 28 4.5 55 4.4 16 8.9 1 1.4 27 4.8
2 4.5 29 4.5 56 4.4 IC2006 2 1.4 28 GND
3 4.5 30 0 57 GND pin volt 3 0.5 29 GND
4 4.5 31 4.7 58 4.4 IN 9.0 4 0 30 GND
5 4.5 32 4.7 59 4.5 OUT 4.9 5 4.8 31 GND
6 4.5 33 GND 60 4.5 GND GND 6 2.6 32 GND
7 4.5 34 NC 61 4.5 IC2009 7 1.0 33 GND
8 4.5 35 4.2 62 4.5 pin volt 8 4.8 34 4.8
9 NC 36 NC 63 4.5 1 4.8 9 1.0 35 GND
10 4.5 37 GND 64 4.5 2 GND 10 0 36 GND
11 NC 38 NC IC1051 3 4.8 11 2.7 37 2.3
12 0 39 9 pin volt 4 NC 12 2.0 38 4.8
13 4.5 40 NC 1 NC 5 4.8 13 2.0 39 GND
14 4.5 41 NC 2 NC 6 NC 14 1.0 40 2.2
15 4.5 42 4.4 3 0.4 7 NC 15 GND 41 2.2
16 4.5 43 NC 4 NC 8 GND 16 4.8 42 3.3
17 4.5 44 NC 5 6.1 9 4.7 17 0.3 43 0
18 0 45 NC 6 NC 10 4.7 18 GND 44 3.3
19 4.5 46 GND 7 NC 11 4.8 19 0.3 45 4.8
20 4.5 47 NC 8 GND 12 NC 20 0 46 4.8
21 4.5 48 GND 9 6.0 13 NC 21 4.8 47 GND
22 4.5 49 4.5 10 NC 14 GND 22 4.8 48 GND
23 4.5 50 4.5 11 GND 15 NC 23 0 All voltages are in V
24 NC 51 4.5 12 8.9 16 NC 24 0
25 NC 52 4.6 13 GND
-- 69 -- -- 70 -- -- 71 -- -- 72 --
FOLDOUT 69-72A 1 5/10/99, 9:06 AM
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