Toshiba 29VH27E Service Manual page 22

3 R1/CR1IN
4 B2/CB2IN
5 G2/Y2IN
6 R2/CR2IN
7 ASGF
8 FFRSTWIN
9 V
SUPCAP
10 V
SUPD
11 GND
D
12 GND
CAP
13 SCL
14 SDA
15 RESQ
16 TEST
17 VGAV
18 YCOEQ
19 FFIE
20 FFWE
21 FFRSTW
22 FFRE
23 FFOE
24 CLK20
25 GND
PA
26 V
SUPPA
27 LLC2
28 LLC1
29 V
SUPLLC
30 GND
LLC
31 Y7
32 Y6
33 Y5
34 Y4
35 GND
Y
36 V
SUPY
37 Y3
38 Y2
39 Y1
40 Y0
41 C7
42 C6
43 C5
44 C4
45 V
SUPC
46 GND
C
47 C3
48 C2
49 C1
50 C0
51 GND
SY
52 V
SUPSY
53 INTLC
54 AVO
55 FSY/HC/HSYA
56 MSY/HS
57 VS
58 FPDAT/VSYA
59 V
STBYY
60 CLK5
61 NC
62 XTAL1
63 XTAL2
64 ASGF
65 GND
F
66 VRT
IN VREF
IN VREF
IN VREF
IN VREF
X
IN LV or GND
OUT X
SUPPLYD X
SUPPLYD X
OUT X
IN/OUT X
IN/OUT X
IN X
IN GND
D
IN GND
D
IN GND
D
OUT LV
OUT LV
OUT LV
OUT LV
OUT LV
IN/OUT LV
OUT X
OUT X
OUT LV
IN/OUT LV
SUPPLYD X
SUPPLYD X
OUT GND
Y
OUT GND
Y
OUT GND
Y
OUT GND
Y
SUPPLYD X
SUPPLYD X
OUT GND
Y
OUT GND
Y
OUT GND
Y
OUT GND
Y
OUT GND
C
OUT GND
C
OUT GND
C
OUT GND
C
SUPPLYD X
SUPPLYD X
OUT GND
C
OUT GND
C
OUT GND
C
OUT GND
C
SUPPLYD X
SUPPLYD X
OUT LV
OUT LV
OUT LV
IN/OUT LV
OUT LV
IN/OUT LV
SUPPLYA X
OUT LV
- LV or GND
IN X
OUT X
X
SUPPLYA X
OUTPUT X
Read1/Cr1 Analog Component Input
Blue2/Cb2 Analog Component Input
Green2/Y2 Analog Component Input
Read2/Cr2 Analog Component Input
Analog Shield GND
F
FIFO Reset Write Input
D
Digital Decoupling Circuitry Supply Voltage
Supply Voltage, Digital Circuitry
Ground, Digital Circuitry
Digital Decoupling Circuitry GND
2
I C Bus Clock
2
I C Bus Data
Reset Input, Active Low
Test Pin, connect to GND
VGAV Input
Y/C Output Enable Input, Active Low
FIFO Input Enable
FIFO Write Enable
FIFO Reset Write/Read
FIFO Read Enable
FIFO Output Enable
Main Clock output 20.25 MHz
Pad Decoupling Circuitry GND
Pad Decoupling Circuitry Supply Voltage
Double Clock Output
Clock Output
Supply Voltage, LLC Circuitry
Ground, LLC Circuitry
Picture Bus Luma (MSB)
Picture Bus Luma
Picture Bus Luma
Picture Bus Luma
Ground, Luma Output Circuitry
Supply Voltage, Luma Output Circuitry
Picture Bus Luma
Picture Bus Luma
Picture Bus Luma
Picture Bus Luma (LSB)
Picture Bus Chroma (MSB)
Picture Bus Chroma
Picture Bus Chroma
Picture Bus Chroma
Supply Voltage, Chroma Output Circuitry
Ground, Chroma Output Circuitry
Picture Bus Chroma
Picture Bus Chroma
Picture Bus Chroma
Picture Bus Chroma (LSB)
Ground Sync Pad Circuitry
Supply Voltage, Sync Pad Circuitry
Interlace Output
Active Video Output
Front Sync/ Horizontal Clamp Pulse/Front-End Horizontal
Sync Output
Main Sync/Horizontal Sync Pulse
Vertical Sync Pulse
Front End/Back-End Data/Front-End Vertical Sync Output
Standby Supply Voltage
CCU 5 MHz Clock Output
Not Connected
D
Analog Crystal Input
Analog Crystal Output
Analog Shield GND
F
Ground, Analog Front-End
Reference Voltage Top, Analog
17
D