![background image](http://html.mh-extra.com/html/haier/hl55xzk22/hl55xzk22_service-manual_136773046.webp)
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
ADIN5
PR_IN#2
Y_IN#2
PB_IN#2
SOY1
Y1P
COM1
PR1P
PB1P
PR2_SWO
PB2_SWO
Y_IN#2
PB_IN#2
PR_IN#2
AIN4_L
AIN4_R
YPBPR_L_IN#2
YPBPR_R_IN#2
AIN4_R
AIN4_L
AV33
SY0
SC0
ADIN5
Y1P
SOY1
COM1
PR1P
PB1P
OPCTRL3
OPWM0
OPWM1
DVD_IR
Y2_SWO
GND
YPBPR_L_IN#2
YPBPR_R_IN#2
AIN4_L
AIN4_R
AV33
SY0
SC0
ADIN5
SOY1
Y1P
COM1
PR1P
OPCTRL3
OPWM0
4,7
OPWM1
4,7
PB1P
DVD_IR
6
GND
4,5,6,7,8,9,10,11,12,13,14
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
15
15
Wednesday, October 14, 2009
DVD/YPbPr2/S_video Input
MediaTek Confidential
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
15
15
Wednesday, October 14, 2009
DVD/YPbPr2/S_video Input
MediaTek Confidential
Title
Size
Document Number
Rev
Date:
Sheet
of
MediaTek Inc.
TEL:(03)567-0766 FAX:(03)578-7610
No.1-2, Innovation Rd 1, SBIP, Hsin-Chu City 300
Drawn
MT5305A P1V1
V1
C
15
15
Wednesday, October 14, 2009
DVD/YPbPr2/S_video Input
MediaTek Confidential
NO Inner DVD &L/R INPUT
Hi : No disk load
Hi->Lo->Hi : Disk loaded
YPBPR/RL#2 INPUT
NEARLY IC
NEARLY YPBPR CON.
Connected to connector GND
NO SV &LR INPUT
NEARLY CONNECTOR
BD1
ESD_0402_10pF
BD1
ESD_0402_10pF
1
2
BC11
15pF
BC11
15pF
OC23
560pF
OC23
560pF
BC5
15pF
BC5
15pF
BC3
1.5nF
BC3
1.5nF
BR6
56
BR6
56
BR17
75
BR17
75
BD5
ESD_0402_10pF
BD5
ESD_0402_10pF
1
2
BD4
ESD_0402_10pF
BD4
ESD_0402_10pF
1
2
BR15
18
BR15
18
BD3
ESD_0402_10pF
BD3
ESD_0402_10pF
1
2
BR10
68
BR10
68
BP1
YUV
BP1
YUV
1
1
GND
2
NC
3
NC
4
5
5
6
6
7
7
BR8
100
BR8
100
OC24
560pF
OC24
560pF
BC4
10nF
BC4
10nF
BR5
68
BR5
68
BP2
AUDIO_L/R
BP2
AUDIO_L/R
1
1
GND
2
NC
3
NC
4
5
5
6
6
7
7
R1850
1K
R1850
1K
BR12
56
BR12
56
BR7
0
BR7
0
BC7
10nF
BC7
10nF
BL3
80/100MHZ
BL3
80/100MHZ
GC14
2.2uF
GC14
2.2uF
BC12
10nF
BC12
10nF
BR14
56
BR14
56
GC15
2.2uF
GC15
2.2uF
BR16
68
BR16
68
GR13
47K
GR13
47K
BR4
18
BR4
18
BR29
75
BR29
75
BR30
75
BR30
75
GR14
47K
GR14
47K
BR9
18
BR9
18
GR21
10K
GR21
10K
BC9
15pF
BC9
15pF
BD2
ESD_0402_10pF
BD2
ESD_0402_10pF
1
2
BC6
10nF
BC6
10nF
GR22
10K
GR22
10K
BL2
80/100MHZ
BL2
80/100MHZ
BL1
80/100MHZ
BL1
80/100MHZ
Summary of Contents for HL55XZK22
Page 10: ...Service Manual Model No HL55XZK22a 9 2 2 External pictures four faces Front Side Left Side ...
Page 11: ...Service Manual Model No HL55XZK22a 10 Right Side Back Side ...
Page 29: ...Chapter 7 Electrical Parts 7 1 Block Diagram Service Manual Model No HL55XZK22a 29 ...
Page 56: ...9 2 Power Supply Board Failure Check Service Manual Model No HL55XZK22a 55 ...