Sony TRINITRON KV-ES34M81 Service Manual page 90

(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
0.01 CKD510JB1A105ST
GND 4
B:CHIP
B DIYD7
DIYD7 5 +2.5V-1
DIYD6
DIYD6 6
DIYD5
DIYD5 7
DIYD4
DIYD4 8
DIYD3
DIYD3 9
DIYD2
DIYD2 10
FL602
C640
DIYD1
0.01 CKD510JB1A105ST
C DIYD1 11
B:CHIP
DIYD0
DIYD0 12 D3.3V-1
DICD7
DICD7 13
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
CN503
#
E
C632
100 FL603 R657
6.3V CKD510JB1A105ST 22
F :AL-CP :CHIP
EMI
D3.3V-1
C633
G
0.01
B:CHIP
C634
RB023 RB025
0.01
47 0 47
3.2
G :CHIP B:CHIP :CHIP
1.5 VCC VSS 1.4
DQ0 DQ15
1.6 DQ0 DQ15
1.4
DQ1 DQ14
0 DQ1 DQ14 0
DQ2 DQ13
1.7 VSSQ VSSQ 1.2
DQ3 DQ12
1.5 DQ2 DQ13 1.1
3.2 RB026
0 DQ3 DQ12
47
:CHIP
H 1.2 VCCQ VCCQ 1.3
DQ4 DQ11
0 1.5
DQ4 DQ11
DQ5 DQ10
0 DQ5 DQ10 0
DQ6 C635 DQ9
0.01 0
VSSQ VSSQ 1.6
DQ7 B:CHIP DQ8
0 DQ6 DQ9 1.6
RB024 3.2
0 DQ7 DQ8
47
RB027
:CHIP
47 0.5 VCCQ VCCQ 0 C636
I DOM :CHIP 0.01
B:CHIP
3.2 LDQM NC 0.5
XWE
R640 22 :CHIP
3.1 WE UDOM 1.4
XCAS
C54O
0 CAS CLK 3.2
XRAS
R639 47 :CHIP 0 RAS CKE 0
XCS
0 CS NC 0
A11
0 ADDR11 ADDR9 0
A10
RB019 0
J 0 ADDR10 ADDR8
47 A0
:CHIP
0 ADDR0 ADDR7 0
A1
0 ADDR1 ADDR6 0
A2
0 ADDR2 ADDR5 0
A3
0 ADDR3 ADDR4 0
VCC VSS
K IC602 RB022
RB020 47
MB81F161622B-80
47 :CHIP
:CHIP S-DRAM
L
R626
10k
:CHIP
SDA
SCL
D5V
0 0 0
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
R625
R624 R623 R622 R621
0
0 0 0 0
:CHIP
PLL ENABLE IN
C646
#
O
Schematic diagrams Schematic diagram
? B E
3 (1/6) 2 boards – 135 – B
7 8 9 10 11 12
C601
FL601 10
16V
:AL-CP
EMI
G
C629
R671
10k 0.01
:CHIP B:CHIP
C602
10
C631 C630
16V
0.01 0.01
:AL-CP
B:CHIP B:CHIP
EMI
G
C603
0.01
2.3
B:CHIP
VD1
0
R601
10k :CHIP 0 VS1
W13ID
R602 0
10k :CHIP
IHDD
0
R603
10k :CHIP IVDD
0
MODE
3.1
XCAS
XCAS
3.1
XRAS
XRAS
3.1
XWE
XWE
0.5
DOM
DOM
3.1
XCS
XCS
0
C604
0.01
VS2
1.3
DQ7 B:CHIP
DQ7
1.4
DQ6
1.3 DQ6
DQ5
DQ5
1.1 IC601
DQ4
CXD2090Q
1.4 DQ4
DQ3 DRC-MF
DQ3
1.5
DQ2
1.6 DQ2
DQ1
DQ1
1.5
DQ0
0 DQ0
C605
0.01
VD2
B:CHIP 3.2
0 VS3
C606
0.01
AVD1
B:CHIP 1.5
1.2 AVS1
DQ15
DQ15
1.1
DQ14
1.1 DQ14
DQ13
DQ13
1.3
DQ12
1.4 DQ12
DQ11
DQ11
1.4
DQ10
1.4 DQ10
DQ9
DQ9
3.2
DQ8
DQ8
0
C607 TENA3
-0
0.01
B:CHIP
0 VS4
A11
ADDR11
RB021 0
47 A10
:CHIP 0 ADDR10
A9 ADDR9
0
A8
ADDR8
0
A7 ADDR7
0
A6
0 ADDR6
A5 ADDR5
0
A4
2.3 ADDR4
0 VD3
C608
0.01 VS5
1.3
B:CHIP
C13O
0
A3
ADDR3
0
A2
0 ADDR2
A1
ADDR1
0
A0
3.2 ADDR0
AVD2
0
C609
0.01
2.3 AVS2
B:CHIP
VD4
0
-0
C610
0.01
B:CHIP
R617
0
R605 C612
0 R613 0.01
4.7k B:CHIP
R616
R608 :CHIP C611 R628
R606 0 10k 0.01 0
# :CHIP B:CHIP
:CHIP
R619 R630
R627 R633 R637 R641
R631 R635 R643 R645
10k # # # # #
R607 R609 R611 :CHIP :CHIP 0 :CHIP 0 :CHIP :CHIP 0 0
# 10k 10k R629
:CHIP :CHIP :CHIP 10k
R620 R644
# :CHIP R642 #
:CHIP 0 :CHIP
R632 R636
# R634 # R638
:CHIP 0 :CHIP 0
MA111-(K8).SO
3 (2/6) board / – –
136
13 14 15 16 17 18
D5V
Q601
2SC1623-L5L6
ADTB
0
R687
0 0
VP MAIN IN
0
R688
8
3.3k
:CHIP R689
R658 2.2k
1k :CHIP
:CHIP
HP MAIN IN
C628 C627
0.01 0.01
B:CHIP B:CHIP
R659
100
R670 :CHIP
0
3.2
0
CLP C626
0
0.01
VS14 1.4 B:CHIP
DSB9
DBO9
1.7
DSB8
DBO8
0
DSB7
DBO7
1.5
DSB6
DBO6 2.0
DSB5
DBO5
1.7
DSB4
DBO4 -0
DSB3
DBO3
1.5
DSB2
DBO2 1.2
DBO1
1.2
DBO0 0
C625
AVS5 0.01
0
B:CHIP
AVD5 0
C624
VS13
2.3 0.01
B:CHIP
VD9 1.8
DSR9
DRO9
0
DSR8
DRO8 1.1
DSR7
DRO7
1.6
DSR6
DRO6 1.7
DSR5
DRO5
0
DSR4
DRO4 1.5
DSR3
DRO3
0
DSR2
DRO2 1.1
DRO1
1.0
C623
DRO0 0 0.01
B:CHIP
VS12
1.1
DSY9
DYO9
1.0
DSY8
DYO8
1.0
DSY7
DYO7 1.1
DSY6
DYO6
1.0
DSY5
DYO5
1.4
DSY4
DYO4
1.3
DSY3
DYO3
0
DSY2
DYO2
1.3
DYO1
1.3 C622
0.01 R614
DYO0
1.7 B:CHIP #
:CHIP
C27O
0 R668
22
VS11
1.5 :CHIP
EMI
C54O
0
G
VD8
0 C621
0.01
AVS4 B:CHIP
3.2
R604
AVD4 0.5 220 :CHIP
ABO
0
C620
DAVS 10
3.3 0.01
B:CHIP
DAVD
2.0 11
VG 0.5 R610 C619
220 0.1
ARO :CHIP
0 25V
F:CHIP
C618
VB 0.9
0.1
25V
IRF
1.0 F:CHIP
VRF 0.3
R667
3.3k
AYO
:RN-CP
R654
220
12
:CHIP
0
R660 C615
100 0.01
:CHIP B:CHIP
C614 R653
R661
0.01 100 100
HDMID
B:CHIP R615 :CHIP :CHIP
C613 47k
VDMID
0.01 :CHIP
B:CHIP
R646
#
R651 R655
:CHIP
0
0
CK54
(
R652 R656 R1
DRC,MID,SUB-MICON,DRC/MID
# #
:CHIP :CHIP
HREF
CONTROLLER
FPD
D601
19 20 21 22 23 24
PRINTED WIRING BOARDS
B3
[DRC, MID, SUB MICON, DRC/MID CONTROLLER]
3.3VGR
C639
L604 C638 – B3 Board (Component Side) –
0.01
0.01
B:CHIP
:CHIP B:CHIP
D5V
Q602 L605
2SC1623-L5L6
:CHIP
0 IC603
TLC2932IPW C642
4.9
PLL 0.01
0 R600
B:CHIP
3.4 5.1k
0 :CHIP
R691 LOGICVDD
3.3k 0 VCO VDD 0
R690 R693 R700
:CHIP SELECT
0 22 #
FB601 R BIAS
1.4 :CHIP
0UH :CHIP VCO OUT
R694 0 1.4 VCO IN 0
0 FINA
9 VCO GND
1.3 0
FINB
R692 1.4 VCO INHBIT 0 R699
2.2k PFD OUT 0
:CHIP PFD INHBIT 0
0
LOGIC GND
NC
R698
680k
R695 R696 :CHIP
820 1k R697
:CHIP :CHIP 680k
C643
:CHIP
0.01
B:CHIP
WSYNC
C644
4.7
35V
RB001 :AL-CP
47
:CHIP
B-Y
RB002
47
:CHIP
RB003
47
:CHIP
– B3 Board (Conductor Side) –
R-Y
RB004
47
:CHIP
RB005
47
:CHIP
Y
RB006
47
:CHIP
DS OUT
FL606
NFM51R30P507
DRCDCLK
R669
#
CK54 OUT1
C54O
R664
22
:CHIP
C617
0.1
25V
F:CHIP
R665
270
:CHIP
R666
620
:RN-CP
B3 BOARD (Component Side) B3 BOARD (Conductor Side)
C616
47
16V IC TRANSISTOR
:AL-CP
IC304
IC302 C-7 Q501 D-6
IC303 B-8 Q502 E-7 IC309
IC305 B-7 Q503 F-6 IC311
IC306 B-8 Q510 D-2 IC604
IC307 A-7 Q511 F-1 IC704
Q512 D-2 IC705
IC308 A-7
IC310 A-7 Q521 E-2 IC803
IC311 C-8 Q522 E-1 IC903
IC501 C-1 Q523 D-1
TRANSISTOR
IC504 A-4 Q907 D-4
) IC505 D-5 Q908 D-3
Q513
IC506 D-4 Q909 C-4
Q514
IC601 I-8
DIODE Q515
IC602 H-6
Q516
IC603 D-8
D601 I-8 Q517
IC701 A-5
Q518
IC801 E-6
IC802 C-7
IC901 I-13
B-SSSAG3-...-B3(P2)-ES34
IC902 A-6
IC904 A-6
– –
137
25 26 27 28 29 30
• :Pattern from the side which enables seeing.
• :Pattern from the rear side.
IC Q519 D-6
Q520 D-6
A-1
Q524 E-6
B-2 Q601 A-7
C-1 Q602 A-7
C-5 Q901 D-5
A-4 Q902 D-5
B-4
Q903 C-6
C-3 Q904 A-2
A-3 Q905 A-2
Q906 A-2
DIODE
D-7
D-7 D301 A-7
C-7 D302 B-5
E-6
D901 B-11
B-5
A-4
– –
138