Zenith H19F34DT Series, Service Manual

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SR25-3828VD0171B
2-9
CL - INSTALLERS MENU
CL MODEL SERIES 34 & 36 FACTORY MENU
24-F MAX CONTRAST
: See adjustment range of customer
control for contrast. Range is 0-63. Typical value is 63.
25-F TRAP 3.58 : 0=Off & 1=On. Set 1 to normal TV opera-
tion. Set to 0 is Y/C is being used at chassis with a comb
filter.
26-F TRAP 3.58F : Fine-tuning adjustment for notch 3.58
filter on RF mode. Range is 0-3. Set to 3.
27-F RF Y DL TIME
: Luma signal delay time adjustment
on RF mode. Range is 0-6. Set to 3.
28-F RF CHROMA BP : Chroma Band Pass Filter RF Mode.
0= BPF is on, 1=Take off. Typically set in 0.
29-F AUX Y DL TIME : Luma signal delay time adjustment
on Aux Mode. Range is 0-6. Typically set to 3.
30-F AUX CHROMA BP
: Chroma Band Pass Filter for Aux
Mode. 0= BPF is On, 1=Take off. Typically set in 0.
31-F AUX SUBTINT : Hue adjustment on Aux Mode. Range
is 0-15. Set to 8.
32-F C KILL LEVEL : Color killer sensitivity switch. Typi-
cal value is 0.
33-F Y SW LPF
: Luma switch output. 0=FLAT, 1=LPF
(Fc=700 KHz).
34-F ACL ABCL : ABCL ON/OFF switch; 0=Off, 1=ABCL On.
Typically set to 1.
35-F ABCL SENS : ABCL sensitivity low/ high switch. 0=
low; 1= high. Typically set to 0.
36-F H SIZE
: Horizontal size adjustment. The range is 0-
254 and the default is value is 50.
Note: This item is only available for 32” models.
37-F V SIZE
: Vertical ramp amplitude adjustment. The
range is 0-254, typically set to 32.
38-F H PHASE
: Horizontal Phase adjustment. The range
is 0-32 and the typical setting is at 9.
39-F V PHASE : Vertical Phase adjustment. The Range 0-7
is typically set to 1.
40-F AFC1 GAIN
: Horizontal AFC1 Gain switch. The range
is 0-1.
41-F AFC2 GAIN
: Horizontal AFC2 Gain switch. The range
is 0-1.
42-F HVCO ADJ
: Horizontal free running frequency ad-
justment. Range 0-7, typically set at 4.
43-F H FREE : Forced horizontal free running mode, the
range is 0-1, typically set to 0.
44-F V FREE
: Forced vertical free running mode, the range
is 0-1, typically set to 0.
45-F SLICE DOWN1
: Sync det. slice level section. The
range is 0-1 typically set to 0.
46-F SLICE DOWN2 : Sync det. slice level switch. The range
is 0-1 typically set to 0.
47-F A-SLICE DOWN
: Sync det. slice level switch during
video period. The range is 0-1 typically set to 0.
48-F FBP VTH L
: Flyback pulse slice voltage. The range is
0-1, typically set to 0.
49-F HV BLK OFF : Horizontal and vertical blanking Off/
On RGB out switch. The range is 0-1, typically set at 0 =
On blanking output.
50-F V SYNC DET : Vertical sync det minimum width switch.
Default 1, typically set at 1.
51-F 1 WINDOW : Vertical Sync det mode. Range is 0-1,
typically set to 0.
52-F BGP FBP OFF : BGP output without FBP input. The
range is 0-1 and the default setting is 0.
53-F RF SUBTINT : Hue adjustment on RF Mode. Range is
0-15, set to 7.
54-F S-V SUBTINT
: Hue adjustment on S-Video Mode.
Range 0-15. Typically set at 10.
55-F MAX COLOR : For limiting the color range at maxi-
mum. Range is 0-127. Typically set at 52.
56-F SUB COLOR : For limiting the color range at mini-
mum. Range is 0-63. Typically set at 27.
57-F AIR AFT
: Force to AFC in Air Band. Range is 0-1.
Typical value is 0.