Frame Schematic Diagram - Sony KP-48PS2 Service Manual

6-2. FRAME SCHEMATIC DIAGRAM

1 2 3
A
AUDIO OUT,AUDIO PROTECT,
A
TUNER
CN1102
4P
WHT
:S-MICRO
SP OUT L 1
AUDIO GND 2
SP OUT R 3
AUDIO GND 4
CN1201
50P
:B TO B
B GND A1 A1 GND CN4701
40P
GND B1 B1 GND
GND A2 A2 GND
GND B2 B2 GND
61"MODEL
GND A3 A3 GND
GND B3 B3 GND
GND A4 A4 GND
MID BUSY(NC) B4 B4 MID BUSY(NC)
FPD(NC) A5 A5 FPD(NC)
GND B5 B5 GND CN502 +
50P
HP 100 OUT A6 A6 HP 100 OUT
:B TO B -
L
VP 100 OUT B6 B6 VP 100 OUT
-
Y 100 OUT A7 A7 Y 100 OUT
+
GND B7 B7 GND
U 100 OUT A8 A8 U 100 OUT
GND B8 B8 GND
C V 100 OUT A9 A9 V 100 OUT
+
GND B9 B9 GND
MH
DPC SW A10 A10 DPC SW -
GND
B10 B10 GND
RESET 100 A11 A11 RESET 100
GND B11 B11 GND
SDA A12 A12 SDA
SCL B12 B12 SCL
+5V A13 A13 +5V
+2.5V B13 B13 +2.5V
+
+3.3V A14 A14 +3.3V
-
R
A5V B14 B14 A5V
-
HP SUB IN A15 A15 HP SUB IN
+
GND B15 B15 GND
+9V A16 A16 +9V
VP SUB IN B16 B16 VP SUB IN
D
V SUB IN A17 A17 V SUB IN +
GND B17 B17 GND MH
U SUB IN A18 A18 U SUB IN
-
GND B18 B18 GND
Y SUB IN A19 A19 Y SUB IN
GND B19 B19 GND
GND A20 A20 GND
UPPER
GND B20 B20 GND
GND
Y MAIN IN A21 A21 Y MAIN IN
GND B21 B21 GND
U MAIN IN A22 A22 U MAIN IN LEFT
GND B22 B22 GND GND
V MAIN IN A23 A23 V MAIN IN
PHOTO
GND B23 B23 GND SENSOR
RIGHT
VP M IN A24 A24 VP M IN
GND
GND B24 B24 GND
E
HP M IN A25 A25 HP M IN
GND B25 B25 GND LOWER
GND
CN3202 CN3201
SP MUTE 5 5 SP MUTE(NC) GND
5P 4P
BLK-L WHT-L
HP L OUT 4 4 HP L OUT KEY2
:S-MICRO :S-MICRO
H2
GND 3 3 GND KEY1(NC)
2 2 GND +5V(NC)
GND
HP R OUT 1 1 HP R OUT
(HP OUT,USER CONT)
CN1301
5P
BLK
:S-MICRO
F
NC 1
R.LED 2
CN3501
3 DS 15P
GND 15P 15P
:B-TO-B :B-TO-B :B-TO-B
STBY +5V 4
KEY1 5
(SHADING)
KEY2 6
7
GND
SIRCS 8
NC 9
+5V 10
CN1302
10P
WHT
:S-MICRO CN8900
21P(BLK)
G
AV1
CN3301 CN8903
11P 11P
RIGHT OUT
RED-L RED-L
R
:S-MICRO :S-MICRO
R RIGHT IN
GND 1 Y 1 1 Y LEFT OUT
SCL 2 GND 2 2 GND GND
L(MONO)
SDA 3 L J3301 C 3 3 C GND
DISABLE 4 AV4 GND 4 4 GND LEFT IN
NC 5 V 5 5 V BLUE IN
VIDEO
V GND 6 6 GND MODE
CN1504
5P
L 7 7 L GND
RED
GND 8 8 GND
:S-MICRO
R 9 9 R GREEN IN
S-VIDEO 2 1 GND 10 10 GND
4 3 NC 11 11 NC GND
H3
S GND
H RED IN
BLANKING
(AV INPUT)
GND
GND
VIDEO OUT
VIDEO IN
GND
J8901 J
CN8101
TB8101 2P
(AV SELECT SW,VIDEO PROCESS)
50P
VARIABLE OUT :B TO B
I
CN1801
50P
:B TO B
J
4 5 6
CN1901
40P
S
(AUDIO PROCESS)
48"53"MODEL
TW
+
- E
L
WF
WF -
+
(R/G/B/VM OUT,Y-C/J)
+
TW
-
TW
+
-
DET
R
WF
-
+ G2
WF
FV
+
GND A1 A1 GND
TW
VB B1 B1 VB DF
-
HB A2 A2 HB
VG B2 B2 VG
HG A3 A3 HG
VR B3 B3 VR
HR A4 A4 HR
D FOCUS B4 B4 D.FOCUS
1 HP A5 A5 HP
2 VP B5 B5 VP
INV-VP(NC) A6 A6 INV-VP(NC)
BD CN2602
REGI MUTE B6 B6 REGI MUTE
40P
1
GND A7 A7 GND
:B TO B
2 CN5015 HV(R)
-5V B7 B7 -5V
40P
:BTOB-S
-5V A8 A8 -5V
PJED,
HV(G)
1 GND B8 B8 GND
REGI CORRECTION
2 +5V A9 A9 +5V
HV(B)
+5V B9 B9 +5V
TO JIG
CN2601 HS A10 A10 HS
1 7P
YEL-L DISABLE B10 B10 DISABLE
2 :S-MICRO
D+5V A11 A11 D+5V
D+5V B11 B11 D+5V
1
GND
GND A12 A12 GND
2 SCL
1 GND B12 B12 GND
3 SDA
2 SDA A13 A13 SDA
4 /BINT
3 SCL B13 B13 SCL
5 D+5V
4 PJ SDA(NC) A14 A14 PJ SDA(NC)
6 PSCL
PJ SCL(NC) B14 B14 PJ SCL(NC)
7 PSDA
VS A15 A15 VS
CN2603
NC B15 B15 NC
8P
WHT
RE-B A16 A16 RE-B
:S-MICRO
RE-G B16 B16 RE-G
1 UPPER RE-R A17 A17 RE-R
D
2 GND RE-YS B17 B17 RE-YS
3 LOWER CN2604 GND A18 A18 GND
1P H/V-DEF,HV,
4 GND GND B18 B18 GND
:FASTON
5 RIGHT +9V A19 A19 +9V
DY DRIVE
6 GND +9V B19 B19 +9V
7 LEFT H SHIFT A20 A20 H SHIFT
CN5402
8 GND V SHIFT B20 B20 V SHIFT
15P
:B-TO-B-P
CN8901 CN8902
21P(ORG) 21P(ORG)
AV2 AV3
1 1 RIGHT OUT RIGHT OUT 1
2 2 RIGHT IN RIGHT IN 2
1 GND
3 3 LEFT OUT LEFT OUT 3 CN3101
2 KEY2 4P
4 4 GND GND 4 WHT-L
3 KEY1(NC) :S-MICRO
5 5 GND GND 5 USER CONTROL,
4 +5V(NC)
6 6 LEFT IN LEFT IN 6
MAIN SWITCH
7 7 NC NC 7
8 8 MODE MODE 8
1 NC
9 9 GND GND 9
2 R.LED
NC 10 10 AV LINK NC 10
3 GND
11 11 NC NC 11
4 STBY +5V
NC 12 12 NC NC 12
5 KEY1
CN3102
13 13 GND GND 13
6 KEY2 10P
14 14 GND GND 14 WHT-L
7 GND
:S-MICRO
15 15 C IN C IN 15
8 SIRCS
16 16 NC NC 16
9 NC
17 17 GND GND 17
10 +5V
18 18 GND GND 18
19 19 VIDEO OUT VIDEO OUT 19
20 20 VIDEO IN VIDEO IN 20
21 21 GND GND 21
M
(MICRO CONTROL,TEXT)
7 8 9
CN1404
40P
:B TO B
CRT BRACKET(C)
TO CRT(R)
CN4101
40P
:B TO B
R 0UT 1 1 R OUT CN7107
:FASTON
GND 2 2 GND
CN4500 G OUT 3 3 G OUT CN7101
9P 9P
WHIT GND 4 4 GND WHT
:S-MICRO :S-MICRO
B OUT 5 5 B OUT
GND 6 6 GND
CN7103
+12V 7 7 +12V 9P
RED
IK 8 8 IK
:S-MICRO
GND 9 9 GND
VM 1
CN4502 +12V 2 CR
CN7102
4P
WHT GND 3 7P
:S-MICRO WHT
GND 4 :S-MICRO
(R CRT DRIVE)
J7101 KR
G1
H1
8
G2 9 7
H2
10 6
G1
11 5 :ONE TOUCH
G2(B) G2(G) G2(R)
G1
GND 12 4
G1
13
1
FGND
FV
FOCUS
PACK
FV(B) FV(G) FV(R)
ZR
(DY,VM DRIVE)
HV BLOCK
CN7403
3P
BLK-L
:S.MICRO
E(HV)
E
CN7404 CN7405
HV REG 4P 4P
RED WHT-L
:S.MICRO
:S.MICRO
CN5019 CN5010
CN5014 CN5009
4P 4P 4P 4P
:MINI-LOCK WHT RED WHT
:S-MICRO :S-MICRO
:VH
FBT
CN5013
CN5004
1P 10P
IC5501(HEAT SINK) IC5502(HEAT SINK) :FASTON RED
:S-MICRO
FASTON
FASTON
G BRACKET CRT BRACKET(B)
CRT BRACKET(A)
H1
CN6307
1P
1 GND(Z)
:FASTON
CN6306
AC(L)OUT 1 GND(Z) 1P
:FASTON
NC 2
CN3104
NC 3 1 AC(L)OUT
5B3PS CN6302
CN6004
WHT NC 4 2 NC CN6007 10P
2P
:VH 5B3P RED
AC(N)OUT 5 3 NC
:VH :S-MICRO
4 NC
AC(L)IN 1 5 AC(N)OUT
CN3103
NC 2 G
4B2PS
WHT NC 3 1 AC(L)IN
:VH
AC(N)IN 4 2 NC CN6006
4B2P
3 NC :VH (POWER SUPPLY)
4 AC(N)IN
CN6300
CN9001 CN6308 CN6002 CN6301 5P
1P
50P 1P 3P WHT
:B TO B :FASTON :FASTON :MINI :S-MICRO
CN1606
CN1001 CN1661 CN1665 CN1666 CN1605
50P 1P 1P 1P 3P 5P
:B TO B :FASTON :FASTON :FASTON :MINI WHT
:S-MICRO
– 39 –
10 11 12
TO CRT(G) TO CRT(B)
H(+) 1 1 H(+) CN7208 H(+) 1 1 H(+) CN7307
:FASTON :FASTON
H(-) 2 2 H(-) H(-) 2 2 H(-)
NC 3 3 NC NC 3 3 NC
GND 4 4 GND GND 4 4 GND
CN7302
NC 5 5 NC CN7204 CN7203 NC 5 5 NC 9P
9P 9P
RED
+200V 6 6 +200V +200V 6 6 +200V
RED RED :S-MICRO
:S-MICRO :S-MICRO
NC 7 7 NC CG NC 7 7 NC
CB
NC 8 8 NC NC 8 8 NC
RS 9 9 RS RS 9 9 RS
(G CRT DRIVE)
(B CRT DRIVE)
MUTE 1 1 MUTE MUTE 1 1 MUTE
+12V 2 2 +12V +12V 2 2 +12V
CN7201 CN7202 CN7301
IK 3 3 IK 7P 6P IK 3 3 IK 6P
WHT WHT WHT
GND 4 4 GND :S-MICRO :S-MICRO GND 4 4 GND :S-MICRO
B OUT 5 5 B OUT B OUT 5 5 B OUT
GND 6 6 GND GND 6 6 GND
G OUT 7 7 G OUT
J7201
G1 KG J7301 KB
G1
H1
CN7104 G2 8 CN7205 G2 8
CN7210 9 7 9
1P
3P H2 1P
10 6 G1 10
WHT WHT G1 WHT
:S-MICRO 11 5 :ONE TOUCH 11
G1
GND 12 4 GND 12
G1
13 13
1 1
FGND FGND
FV
G2
FV
1 VM
CN7604 CN7805
V DEF 1 1 V DEF
2 +12V CN7608 3P 3P
4P RED NC 2 2 NC RED
3 GND WHT :S.MICRO :S-MICRO
V RET 3 3 V RET
:S-MICRO
4 GND
ZG
CN7602 (DY,VM DRIVE)
V DEF 1 1 V DEF CN7605 +135V 1 1 +135V
6P
3P
WHT
NC 2 2 NC BLK NC 2 2 NC
:S.MICRO
:S.MICRO
V RET 3 3 V RET 3 3
VM VM
CN7801
(DY,VM DRIVE) +12V 4 4 +12V 6P
WHT
GND 5 5 GND
:S-MICRO
+135V 1 1 +135V
GND 6 6 GND
NC 2 2 NC
3 3 CN7603 CN7606 CN7607 CN7802 CN7804
VM VM
4P 4P 3P 4P
4P
4 4
+12V +12V BLK WHT YEL YEL WHT-L
:S.MICRO :VH :S.MICRO :S-MICRO
GND 5 5 GND
GND 6 6 GND
CN7601
CN7401
6P
6P
WHT WHT
:S.MICRO
CN5401 CN5011 CN5020 CN5012
CN5008 CN5007
3P 4P 4P 3P 4P 4P
WHT BLK WHT YEL YEL WHT
:S-MICRO :S-MICRO :S-MICRO :S-MICRO
:VH :VH
CN5018
CN5017
CN5002 8P 20P
3P WHT AMP20PMAL
MINI-LOCK :S-MICRO
CN6304 CN1503 CN1501
3P 8P 20P
WHT
MINI-LOCK AMP20PMAL
:S-MICRO
A
CN6303
10P
WHT
:S-MICRO
CN1603
10P
WHT
:S-MICRO
KP-48PS2/61PS2
RM-903
13 14 15
H(+) 1
H(-) 2
NC 3
GND 4
CN7303
9P NC 5
WHT
+200V 6
:S-MICRO
NC 7
BS 8
RS 9
H1 CN7304
7
1P
H2
6
WHT
5 :ONE TOUCH
G1
4
G1
FV
ZB
CN7803
3P
BLK
:S-MICRO
CN5001 CN5006
3P 9P
BLK WHT
:S-MICRO :S-MICRO
CN5016
20P
AMP20PMAL
CN1502
20P
AMP20PMAL
B-SS624,<AEP>-KESSENZU