Qh And Qmdv (1/2) Boards - Sony KDX-46Q005 Service Manual

(9) QH and QMDV (1/2) Boards

CN7204
BS 2
DATA0 4
MEMORY
INS 6
STICK
SCLK 8
VDD 9
Q7202
QH
(MEMORY STICK)
IC7202
MS USB
CN7205 CN7311
1 VCC/VBUS
19 46
BS0 VM 2 D-
43 45
DATA0 VP 3 D+
31
SCLK0
42
SCLK 2 SDA CN7207
Q7201
3 SCL
52
XIN 4 WP
IC7203
5 RSTN
53 EEPROM
XOUT
X7201
40 5
48MHz
SDA SDA
39 6
29 SCL SCL
ON1 27 7
30 WP WP
LED
IC7204
57 4
RESET RESET
IC7201
3.3V
LDO
CN7303
TXDB 1
TEST
RXDB 2
CONNECTOR
3.3VIN 4
CN7302
H-IN
VS-IN
GRAPHICS OUT
YS-OUT
YM-OUT 12
IC7300 (1/2)
XILLEON226
1
FL7300
526
2 USBNA
555
3 USBPA
IC7330 452
GPIOB0
D5V 454
USB
5 556 GPIOB1
OUT 10C
USB_OVRCUR
4 515
XTALIN
D3.3V 518 MCK
X7300
I2SSOSCK_OUTA
26.1621MHz 516 489 DATA
XTALOUT I2SSD_OUTA
460 LRCK
I2SWS_OUTA
370 /AUD-DEMPH
TDATA6
Q7301-7303
492
GPIOA7 MUTE
559 656_CLK
IDE-DD10
656_VIDEO 54-61
IDE-DD0-7
IC7335
1 563
4 TDB
2
IC7336
1
4 475
2 RDB
IC7326
EEPORM
6 547
SCL I2CLCKA
5 461
SDA I2CDATAA
7 553
XWC ACBIT_CLK
311
IC7321
/FRDY
GFX PLL 310
FSTB
3 384
SCL RESET#
2
5 SDA IC7305
HSI 11 504 2
4 HSO IDE_INTRQ RESET
VSI 14 533
VSO IDE_DMARQ
12 486 177 DVOGA0
CLK VCXO_INA SMCLKS
156 DVOGA1
SMDATAA
350 DVOGA2
2 I2CA_SCL NRSSCLKA
159 DVOGA3
4 I2CA_SDA SMCLKA
530
8 IDE-DD9
499 AD0-15
IDE-CS#0
16
ICS0-5
6
/RD,/WE
BE0-1,ALE0-1
6
IC7325
DDR SDRAM
D0-D7
49 D24-D31
VREF DQB
A0-A14 16
AB
15
/WE,/CAS,CKE
/RAS,/CSO
2
5
IC7323 IC7318,7319
DDR SDRAM FLASH MEMORY
49 D8-D23 363 19 AD0-7
VREF RESETOUT# /WP I/O
A0-A14 16
/RD,/WE,BE0-1
15 ALE0
/WE,/CAS,CKE
/RAS,/CSO 9
/CE
5
IC7324
DDR SDRAM
D0-D7
49 D24-D31 550
VREF DQA GPIOA5
A0-A14 16 464
AA GPIOA4
15
/WE,/CAS,CKE
/RAS,/CSO 554
ACRESET#
5 468
ACXTAL_OUT
187
IC7322
SMDATAS
DDR SDRAM 514
VCXO_INB
49 D8-D23 388
VREF TDATA0
A0-A14 16 368
TCLKA
15 397
/WE,/CAS,CKE
TVLDA
/RAS,/CSO 389
TSTRTA
5
MEM_VREF 44
VREF
IC7327
ADC
4 8
MCLK AOUTL
1 5
SDATA AOUTR
3
LRCK
2
SCLK/DEM
Q7304 Q7305
IC7342
IC7341 LVDS TRANSMITTER
601C0-7 48
C2_C9 TXIN1-8 TXOUT0-
601Y0-7 8 47
Y2_Y9 TXIN11-18 TXOUT0+
51 7 8 50 46
CLKI HSO TXIN27 TXOUT1-
6 25 45
Y12-19 VSO TXIN23 TXOUT1+
4 31
CLKO TXCLKIN
48 38 40
/RST MUTE0 TXCLKOUT-
47 32 39
IICCK PWRDOWN TXCLKOUT+
38
TXOUT3-
37
X7301 TXOUT3+
27MHz
IC7332
LVDS TRANSMITTER
DVOVSYNC 33 18
TA0 TE+
DVOHSYNC 34 19
TA1 TE-
/RESET_SYSTEM 13 20
/PDWN TD+
21
TD-
3 22
1 TCLK+
23
TCLK-
DVOGA0-3 GA1,3,5,7 24
TC+
4 25
IC7331
TC-
F.F 28
TB+
B2-B9 29
TB-
DVOGA0-3 GA0,2,4,6 8 30
TA+
G2-G5 4 31
TA-
4
AD8-15 AD8-15
8 8
/CS1-5 /CS2-5
5 ALE1 4
BUS LINE(AD0-AD15)
BUS LINE(/CS0-5)
BUS LINE
(BE0-1,/WE,/RD,CLK,ALE0-1)
IC7320 IC7316
SERIAL EEPROM BUS SW
8 /WE 2 1 3 7 /CS0
Q /S
/RD 5 6 5
D C
6
5 /NFCE0 13 9 CLK
/NFCE1 10 AD0-AD7
S1 S0 BE1
BUS SEL1 2 14 BE0
BUS SEL0 /RD
I2CA_SDA
I2CA_SCL
QMDV(1/2)
(AVOUT,POWER,USB,LVDS)
CN7309
11 Y_OUT
2 HS_OUT
4 VS_OUT
12 AUDIO_LOUT
8 AUDIO_ROUT
CN7313
14 TX1OUT0-
13 TX1OUT0+
11 TX1OUT1-
10 TX1OUT1+
R
7 TX1OUT2+
5 TX1CLK-
4 TX1CLK+ TO
DIC3 BOARD
2 TX1OUT3-
CN4201
1 TX1OUT3+
CN7304
1 TE+
2 TE-
4 TD+
5 TD-
7 TCLK+
8 TLCK-
T
10 TC+
11 TC-
TO
13 TB+
M1MU BOARD
14 TB- CN7650
16 TA+
17 TA-
CN7306
18,20
HD0
22,24
8 26,28
HD7
30,32
6 HA1
8 HA0
12 HRW
10 CS0
3 RESET_FE
Z
4 RESET2099
14 HIRQ#
TO
16 HACK
QT BOARD
34 FE_SDATA CN7900
36 FE_SCLK
38 FE_VAL
40 FE_SYNC
1 FE_SDA
2 FE_SCL
KDX-46Q005 (UC) 3-14