Sony TRINITRON KV-ES29M90 Service Manual page 84

(8) Schematic Diagram of B 3 (2/6) Board
1 2 3 4 5 6
A
IVDD
IVDD 1
IHDD
IHDD 2
W13ID
W13ID 3
C637 FL601
0.01 CKD510JB1A105ST
GND 4
B:CHIP
DIYD7
B
DIYD7 5 +2.5V-1 EMI
DIYD6
DIYD6 6 G
DIYD5
DIYD5 7
DIYD4
DIYD4 8
DIYD3
DIYD3 9
DIYD2
C602
DIYD2 10
C640 FL602
DIYD1 0.01 CKD510JB1A105ST
DIYD1 11
C B:CHIP :AL-CP
DIYD0
EMI
DIYD0 12 D3.3V-1
DICD7
DICD7 13 G
DICD6
DICD6 14
DICD5
DICD5 15
DICD4
DICD4 16
DICD3
DICD3 17 W13ID
D DICD2
DICD2 18
IHDD
DICD1
DICD1 19
IVDD
DICD0
DICD0 20
R601
10k :CHIP
CN503
#
R602
10k :CHIP
R603
10k :CHIP
E
XCAS
XRAS
XWE
DOM
C632
100 FL603 R657
6.3V CKD510JB1A105ST 22
F :AL-CP :CHIP
DQ7
EMI
D3.3V-1
DQ6
C633
G
0.01
B:CHIP DQ5
DQ4
DQ3
RB023 C634 DQ2
RB025
47 0.01
0.0 -0.1 47
:CHIP B:CHIP DQ1
G :CHIP
VCC VSS 1.0
1.4
DQ0 DQ15 DQ0
1.5 DQ0 DQ15 1.3
DQ1 DQ14
-0.1 DQ1 DQ14 -0.1
DQ2 DQ13
0.0 VSSQ VSSQ 1.3
DQ3 DQ12
1.0 DQ2 DQ13 1.6
0.0 DQ3 DQ12 3.1 RB026
47 DQ15
:CHIP
H 0.0 VCCQ VCCQ 1.4
DQ4 DQ11 DQ14
1.3 DQ4 DQ11 1.4
DQ5 DQ10 DQ13
-0.1
DQ5 DQ10 -0.1
DQ6 C635 DQ9 DQ12
0.01
0.0 VSSQ VSSQ 1.4
DQ7 B:CHIP DQ8 DQ11
1.0 DQ6 DQ9 1.4
DQ10
RB024
0.0 DQ7 DQ8 3.1
RB027 47 DQ9
47 :CHIP
0.0 VCCQ VCCQ 0.0 C636
:CHIP
DOM 0.01 DQ8
I
B:CHIP
R640 22 :CHIP 3.0 LDQM NC 0.3
XWE
0.0 WE UDOM 1.3
XCAS
C54O
0.0 CAS CLK
3.1
XRAS A11
RB021
R639 47 :CHIP 3.0 RAS CKE -0.1
XCS 47 A10
:CHIP
0.0 CS NC -0.1
A11
-0.1 ADDR11 ADDR9 -0.1
A10
RB019
J -0.1 ADDR10 ADDR8 -0.0
47 A0
:CHIP
ADDR0 ADDR7 -0.0
0.0
A1
0.0 ADDR1 ADDR6 -0.1
A2
0.0 ADDR2 ADDR5 -0.1
A3
0.0 ADDR3 ADDR4 -0.1
VCC VSS
RB022
K IC602
RB020 47
47 MB81F161622B :CHIP A3
:CHIP S-DRAM
A2
A1
A0
L
R626
10k
:CHIP
SDA
SCL
D5V
C645
M
0.01
16 15 14 13 12 11 10 9
B:CHIP
IC604
CXA1875AM-T4
I/O EXPANDER
R612
10k
:CHIP
1 2 3 4 5 6 7 8
N
R624
R625 R623 R622 R621
0 0 0 0 0
:CHIP :CHIP :CHIP :CHIP :CHIP
PLL ENABLE IN
C646
#
O
Schematic diagram Schematic diagram
? B 3 (1/6) board – 129 – B
3 (2/6) board
7 8 9 10 11 12
C601
10
16V
:AL-CP
R671 C629
10k 0.01
:CHIP B:CHIP
10
16V C631 C630
0.01 0.01
B:CHIP B:CHIP
C603
0.01
0.0
B:CHIP
VD1
-0.1
VS1
-0.1
W13ID
-0.1
-0.1 IHDD
IVDD
-0.1
MODE
3.0
XCAS
3.0
XRAS
3.0
XWE
0.3
DOM
3.0
XCS
XCS
-0.1
C604
0.01 VS2
1.0
B:CHIP
DQ7
1.5
1.2 DQ6
1.5 DQ5
IC601
DQ4 CXD2090Q
1.4
DRC-MF
1.5 DQ3
DQ2
1.5
1.4 DQ1
2.2 DQ0
C605
0.01
VD2
B:CHIP -0.1
VS3
C606 3.1
0.01
AVD1
B:CHIP -0.1
CXD2090Q
1.0 AVS1
1.5 DQ15
DQ14
1.4
1.6 DQ13
DQ12
1.4
1.5 DQ11
1.5 DQ10
DQ9
1.4
3.1 DQ8
C607 TENA3
-0.1
0.01
B:CHIP
-0.1 VS4
ADDR11
-0.1
ADDR10
-0.1
A9
-0.1 ADDR9
A8 ADDR8
-0.1
A7
-0.1 ADDR7
A6
ADDR6
-0.1
A5 ADDR5
-0.1
A4
2.2 ADDR4
VD3
-0.1
C608
0.01
1.5 VS5
B:CHIP
C13O
-0.1
-0.1 ADDR3
-0.1 ADDR2
ADDR1
-0.1
3.1 ADDR0
AVD2
-0.1
C609
0.01
2.2 AVS2
B:CHIP
VD4
0.1 2.9
C610
0.01
B:CHIP
R605 R617
R616 C612
0 0 C613
10k 0.01
:CHIP :CHIP 0.01
R613 :CHIP C611 B:CHIP C614
B:CHIP
0.01 0.01
R606 4.7k
B:CHIP
:CHIP B:CHIP
#
:CHIP
R619 R630 R627 R631 R633 R635 R637 R641 R643 R645
10k # # 0 # 0 # # 0 0
R609 R611 :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP
R607
# 10k 10k R629
R608 :CHIP :CHIP :CHIP R620 10k R628 R642 R644 R646 R652
0 # :CHIP 0 0 # #
:CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP
R632 R634 R636 R638
# 0 # 0
:CHIP :CHIP :CHIP :CHIP
D601
MA111-(K8).SO
/
– 130 –
13 14 15 16 17 18 19
D5V
R687 Q601
ADTB 0 2SC1623-L5L6
:CHIP 0.0
BUFFER
Q602
4.9
2SC1623-L5L6
VP MAIN IN
BUFFER
0.0
D5V
R688
8
3.3k
:CHIP R689
R658 2.2k
R690
1k :CHIP
0
:CHIP
:CHIP 4.9
HP MAIN IN
R691
3.3k
:CHIP
FB601
OUH
C628
C627
0.01
0.01 R694
B:CHIP
B:CHIP 0 9
R670 :CHIP
0 R659 R692
:CHIP 100 2.2k
:CHIP :CHIP
3.1
C626
0.01
B:CHIP
0.0
CLP WSYNC
0.0
VS14 0.0
DSB9
DBO9
1.7
DSB8
RB001
DBO8 1.7 47
DSB7 :CHIP
DBO7 1.4
DSB6
DBO6
1.7
DSB5
B-Y
DBO5
1.5
DSB4
DBO4 RB002
1.5
DSB3
47
DBO3 1.4 :CHIP
DSB2
DBO2
0.0
DBO1
1.1
DBO0
0.0
C625
AVS5 0.01
0.0
B:CHIP
AVD5 0.0
C624
VS13 2.2
0.01
B:CHIP
VD9
0.0
DSR9
DRO9 1.6 RB003
DSR8 47
DRO8 :CHIP
2.0
DSR7
DRO7 2.0
DSR6
DRO6
0.0
DSR5 R-Y
DRO5
1.6
DSR4 RB004
DRO4 1.5 47
DSR3 :CHIP
DRO3
1.3
DSR2
DRO2 0.0
DRO1
1.1
C623
DRO0
0.1 0.01
B:CHIP
VS12
0.8
DSY9
DYO9
1.1
DSY8
RB005
DYO8 0.9 47
DSY7 :CHIP
DYO7
1.6
DSY6
DYO6
1.0
DSY5
DYO5
1.1
DSY4 RB006
DYO4 47
1.1
DSY3
:CHIP
DYO3
1.1
DSY2
DYO2
1.1
DYO1
1.1 C622
0.01 R614
DYO0 B:CHIP #
1.5
:CHIP
C27O
0.1 R668
22 FL606
VS11 1.3 :CHIP NFM51R30P507
EMI
C54O 2.2
C621 R669
VD8 G
-0.1 0.01 0
B:CHIP :CHIP
AVS4
3.1
R604
AVD4
0.4 220 :CHIP
ABO 0.0
C620 R664
10
DAVS 0.01
0.0 22
B:CHIP
:CHIP
DAVD 1.9
11
VG C619
0.4 R610 C617
220 0.1 0.1
ARO
0.9 :CHIP 25V 25V
F:CHIP F:CHIP
C618
VB 0.8
0.1
25V
IRF
0.8 F:CHIP R665
270
VRF 0.0 :CHIP
R667
3.3k
AYO R666
:RN-CP
620
R654 :RN-CP
220
12
:CHIP
C616
47
16V
:AL-CP
-0.1
C615
0.01
B:CHIP
R660
100
:CHIP
R653
R661
100 100
HDMID
R615 :CHIP :CHIP
47k
VDMID
:CHIP
R651 R655
0 0
:CHIP :CHIP
CK54
R656
R1
# # (DRC, MID, DRC/MID CONTROLLER)
:CHIP
HREF
FPD
20 21
PRINTED WIRING BOARDS
B3
[DRC, MID, SUB MICON, DRC/MID CONTROLLER]
3.3VGR
C639
L604 C638
0.01 – B3 Board (Component Side) –
0.01
B:CHIP
:CHIP B:CHIP
L605
:CHIP
IC603
0.2
TLC2932IPW
C642
PLL 0.01
2.9 R600
B:CHIP
2.9 5.1k
:CHIP
0.2 LOGICVDD
-0.3 VCO VDD
1.7 R700
R693 SELECT
#
22
R BIAS 1.1 :CHIP
:CHIP
VCO OUT
-0.0 VCO IN
-0.0 -0.3
FINA
VCO GND
0.0 -0.3
FINB R699
1.1 VCO INHBIT 0
-0.1
PFD OUT :CHIP
PFD INHBIT
0.3
LOGIC GND
NC
R698
680k
R696 :CHIP
R695
1k R697
820
:CHIP 680k C643
:CHIP
:CHIP 0.01
B:CHIP
C644
4.7
35V
:AL-CP
– B3 Board (Conductor Side) –
DS OUT
DRCDCLK
CK54 OUT1
C54O
B3 BOARD (Component Side) B3 BOARD (Conductor Side)
IC TRANSISTOR IC
Q501 D-6
IC302 C-7 IC304 A-1
IC303 B-8 Q502 E-7 IC309 B-2
IC305 B-7 Q503 F-6 IC311 C-1
IC306 B-8 Q510 D-2 IC604 C-5
IC307 A-7 Q511 F-1 IC704 A-4
IC308 A-7 Q512 D-2 IC705 B-4
IC310 A-7 Q521 E-2 IC803 C-3
IC311 C-8 Q522 E-1 IC903 A-3
IC501 C-1 Q523 D-1
TRANSISTOR
IC504 A-4 Q907 D-4
IC505 D-5 Q908 D-3
Q513 D-7
IC506 D-4 Q909 C-4
Q514 D-7
IC601 I-8
DIODE
Q515 C-7
IC602 H-6
Q516 E-6
IC603 D-8
D601 I-8 Q517 B-5
IC701 A-5
Q518 A-4
IC801 E-6
IC802 C-7
IC901 I-13
B-SSS10133-HK.-B3(P2)-ES29
IC902 A-6
IC904 A-6
– 131 –
• :Pattern from the side which enables seeing.
Q519 D-6
• :Pattern from the rear side.
Q520 D-6
Q524 E-6
Q601 A-7
Q602 A-7
Q901 D-5
Q902 D-5
Q903 C-6
Q904 A-2
Q905 A-2
Q906 A-2
DIODE
D301 A-7
D302 B-5
D901 B-11
– 132 –